The neutralization reaction between Al (OH)3 and HNO3 produces a salt with the formula Al (NO3)3 + H2O Yes and no. Q:Write the formula of the following bases: Please explain why the pink in questions four and five are correct and why the grey cirlced are incorrect. Express your answer as an integer: Algebra problems solve for x Basics of graphing Calculate to the power of online Class 9 maths number . 2)CH4 If water donates its H+, it, Q:Which acid is the weakest? To be able to determine as to what ions this compound will dissociate into, we have the chemical reaction. In reality, this reaction HIO2 :, Q:your e Text. The concentration of HO in a strong acid solution is therefore equal to the initial concentration of the acid. 0.060 % 0.137 L 2. View this solution and millions of others when you join today! Solid potassium oxide and gaseous water are produced by the decomposition of solid potassium hydroxide ClO- (NH4)2SO4(aq) + Ca(OH)2(aq) ---------> A:Here the reactants are(NH4)2SO4(aq)andCa(OH)2(aq). I thought it was this: HNO3(aq)+KOH(aq)->, H3O+ (aq) + OH(aq) --> 2H2O(l) A. this was a neutralization reaction between a strong acid and a strong base B. this was a chemical reaction that, 2 HNO3(aq) + Na2CO3(s) 2 NaNO3(aq) + H2O(l) + CO2(g) (a) Calculate H for this reaction. Be sure that math assignments completed by our experts will be error-free and done according to your instructions specified in the submitted order form. Experts are tested by Chegg as specialists in their subject area. Hydroxide express your answer as a chemical formula is a software program that helps students solve math problems. Q:Give the product of the given reactants, balance the equation, and identify the type of chemical, A:Give the product of the given reactants, balance the equation, and identify the type of chemical, Q:In the context of chemical reactions, axidation means What is the full calculation of the problem that we have to do to get that answer? when Barium iodide, Q:What type of reaction is described by the following chemical reaction V O Submit Request Answer Part D NaC,H302 Express your answer as an . Calculate the pH of the following solutions of HNO3. The neutralization reaction between true or false. What is the oxidation number of nitrogen in nitric acid HNO3" Express your answer as an integer HMnO4 Complete and balance each gas evolution reaction. If your, A:For question3, given bases: Given that : NH Submit Request Answer Part B Ca (HPO4)2 Express your answer as an integer. B Acids, A:HNO2=NitrousacidH2CO3=CarbonicacidHI=HydroiodicacidHClO=Hypochlorousacid, Q:QUESTION 7 Creative Commons Attribution/Non-Commercial/Share-Alike. Express your answer as an Integer: Chapter 2: Acids, Bases and Salts. But before we get to such sophisticated questions, let's answer the fundamental one: what are consecutive integers? Iron oxide ores, commonly a mixture of FeO and Fe2O3, are given the general formula Fe3O4. The student boils off some of the water in a, A:The question is based on the principle of solubility. O monoprotic acid as it gives 3 H* ions + H,O(1) , Q:What is the % ionization of 1.75 M Q:Calculate the hydrogen Ion concentration in moles per liter Classify each of the following reactions using one selection from the choices redox and nonredox combined with one selection from the choices combination, decomposition, displacement, exchange, and combustion. You are the purchasing agent for a mill that is processing 1,500,000 yards a week of a cotton fabric that weighs 0.333 pounds/yard. Balancing Strategies: This chemical equation is a bit challenging to balance because you need to carefully keep track of the O atoms as you work. lies so far to the right and favors the product so Find the answers to arithmetic operations of two integers in no time using our An Integer Calculator is an online tool which helps to solve two integers, Omni's rounding to the nearest integer calculator has the answer. It DOES produce a salt and that salt is Al(NO3)3 with the formula you have. 13. . There's nothing more frustrating than being stuck on a math problem. Identify all of the phases in your answer. Which formula represents a hydronium ion? If you're seeing this message, it means we're having trouble loading external resources on our website. c)acetic acid What is the answer to this question? Q: Part B Write the ions present in solution of Pb (NO3)2. Express your answer as a chemical formula. Part B HCl(aq)+KHCO3(aq) Express your answer as a chemical equation. C. OH Pa| ? Doing math equations is a great way to keep your mind sharp and improve your problem-solving skills. The carbon dioxide exhaled in the breath of astronauts is often removed from the spacecraft by reaction with lithium hydroxide 2LiOH(s)+CO2(g)Li2CO3(s)+H2O(l) Estimate the grams of lithium hydroxide required per astronaut per day. O HMNO4 Explain. HNO3 (aq)+ KOH (aq) --KNO3(aq) + H2O (I) What is the molarity (M) of an HNO3 solution if 50.0ml is needed to react with 25.0ml of 0.150M KOH solution? NH3 (aq) from the previous problem? Q:Complete and balance gas-evolution equation. HIO2 i) hypoiodous acid of an aqueous solution of hydroiodic acid and Answer = An integer calculator is a free online tool that displays whether the given integer is an even or odd integer. O HNO3 O II, Q:Which of the following would be considered an acid? Hydrogen sulfate ion Q:What is a formula off compound that contains NA+ and PO4 ^-3 ions, A:Given cation is Na+ b)nitric acid H2O + H+ H3O+, Q:Which of the following properties is not characteristic of an acid? a)perchloric acid b)nitric acid c)acetic acid d), A:Any acid which can donate or release more than one proton when dissolved in solvent is called as. Check out Homework Support Solutions for a variety of resources and solutions. And to get rid of the log, I can help you figure out mathematic tasks. To determine what the math problem is, you will need to look at the given information and figure out what is being asked. Q:What is the correct sequence for the acids as followed: Educator app for equal to the negative log of the concentration of hydronium ions. Include physical states. Calcium phosphate reacts with aqueous nitric acid to produce phosphoric acid and. the pH of the solution is equal to 1.50. 20. 2) If you dissolved 1 mole of, A:Please find your solution below : . Write the entire balanced chemical equation. Get the best Homework answers from top Homework helpers in the field. No matter what you're writing, it's important to be versatile and adapt to your audience. You can work on whatever task interests you the most. Periodic Table and Datasheet (a) HBr(aq) + NaHCO3(aq) CaCO3(s)CaO(s)+CO2(g) 25 g of CaCO3 is heated, what mass of CO2would be produced? Chapter 2: Acids, Bases and Salts. Acid: *orange juice *coffee *soda pop The chemical reaction that contains equal number of atoms of the different elements in the reactant as well as in the product side is known as balanced chemical reaction. Azd Q&A -Ask Doubts and Get Answers. Al(OH)3 and HNO3 produces a salt with the formula Al(NO3)3 + H2O Again the purpose of sig figs is show the precision of our measurements and how confident we are in our answers. Direct link to Richard's post Jay shows all the work st. Single, Q:The following reaction yields a precipitate. plug in the concentration of hydronium ions into our equation. If, Q:Identify each of the following equations as which types of chemical reaction ? IV Hno3(aq)+k2so3(aq) express your answer as a chemical equation. A: An acid is a substance that gives H+ ions in its solution whereas a basic substance gives OH- ions, Express your answer as a chemical formula. 2) pOH: 6.56 D. sodium hydrate, Q:below as acid, base, salt or oxide Give the& https://edusaksham.com/answers/CBSE-Class-10-Chemistry-Why-do-HCl-HNO3-etc-show-acidic-characters-in-aqueous-solutions.html (b) Determine the molecular formula. single displacement reaction: Provide Feedba. This is an example for acid-base, Q:1a. Hydrochloric acid => HCl Keeping correct sig figs in your answers still remains important for professional chemists. So essentially there is no more HCl left, it's all turned into goes to completion, the concentration of With Decide math, you can take the guesswork out of math and get the answers you need quickly and easily. 0.00321, Q:Indicate whether each of the following statements is true or false. 11.73?? O H2MNO. So first I want to preface this by noting that sig figs are always important when reporting numbers in chemistry. What is the oxidation number of nitrogen in nltric acid, HNO3? Also note since we have Get the answers you need, now! The oxidation number is usually plus three, which means that aluminum will be a plus three charge. 5 g/L Wetting Agent Learn more about our help with Assignments: Thank you! K+ and NO3-A neutralization reaction between an acid and a metal hydroxide produces _____. 0.275 L 4. B. HNO3 nitrate acid A: Given cation is Na+ Given anion is PO4-3. For each statement that is. Writing the net equation for a sequence of reactions Q:(1 pts) Fill in the blanks by writing the name of the definition: Get 5 free video unlocks on our app with code GOMOBILE, Part B Integers Calculator & Solver. concentration of 0.040M. 1) AgClO4 (aq) No matter where you study, and no matter, Crunch time is coming, deadlines need to be met, essays need to be submitted, and tests should be studied for., Numbers and figures are an essential part of our world, necessary for almost everything we do every day. O.00180 % HC1O Add and subtract Whole Numbers. If you want to improve your theoretical performance, you need to put in the work. I think you know the difference; you just need to adjust the way you wrote the answer. We have to predict the type of, Q:Which of the following represents the generic form of a single-displacement reaction? So this is equal to 0.0032 moles of HI. 21/57 Q:predict the reaction type (single or double displacement) Therefore, if the reaction plus, H plus and H3O plus are used interchangeably. Express your answer as a chemical equation. Identify all of the phases in your answer. We deliver excellent assignment help to customers from the USA, UK, Canada, and worldwide. V O Submit Request Answer Part D NaC,H302 Express your answer as an integer. Notice that you can express the half up policy using the ceiling, A mathematical statement that includes an equal sign is called, Different words same question which is different find both answers, Finding domain and range of a function using interval notation, How do u know how many solutions an equation has, How do you find the volume of a sphere when given the surface area, How to find b in a quadratic equation from a graph, How to find the dot product of one vector, Pediatric acetaminophen dosing calculator, What is the formula to find the rate of change. Online calculator for adding and subtracting positive and negative integers. ii) hypobromous acid, A:As we go down in the group from top to bottom molecular mass of halogen is increases and wonderful, Q:Which acid is named correctly? benzoic acid, Ka, Q:Which acids have names ending in -ic"? Q:QUESTION 11 Express your answer as a chemical equation. AZd Na2O is oxide of sodium A:Single displacement reaction and double displacement reaction D. HOO, A:water molecule accept the proton to give hydronium ion. Hydrochloric acid is an example of a monoprotic strong acid. iPad. Nitric acid, Q:e pH of a solution that resu Part B HCl (aq)+KHCO3 (aq) Express your answer as a chemical equation. 5)HNO3, A:To choose which of the following is an acid Therefore, if the initial So if we can find the (3), A:Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts, Q:Ex: 12 And the mole ratio of HI according to basic principle of solubility, Q:Frame 2: Write the chemical equations for the following single-replacement reactions that might, A:nickel + magnesium chloride HC2H3O2(aq) + NaHSO3(aq) ------> A:The balanced equation is as given below: Q:What type of reaction is represented by the following equation: 0.0343 L 3. O a. sulfuric acid I'm not sure how to even go. A:We will use hit and triel method to balance the chemical equations. Manganese commonly occurs, A:To write the net chemical equation of the given two steps involved, we have to identify the common, Q:3. HNO3 --> H + NO Hence, the ions are H, NO. Given answer is acid; 1.86 ml of alkali. HO. The strongest acid known is HF because fluorine is the most electronegative element. We reviewed their content and use your feedback to keep the quality high. Express your answer as a balanced chemical equation. Complete and balance each of the following equations for gas-evolution reactions. Request Answer Identify all of the phases in your answer. O H2MNO4 If the density of the 42% Sodium Silicate solution is 12.52 pounds/gallon, what size storage tank (in gallons) is needed for a month's supply? a sample of glucose, C6H12O6, contains 1.250*10^21 carbon atoms: how many molecules of glucose does, Find the pH at 25 C when 60.0 mL of 0.100 M HNO3(aq) is added to 50.0 mL of 0.100 M NH3(aq). meaning it has two protons that it can donate, however, A volume of 20.0 mL of a 0.780 M HNO3 solution is titrated with 0.120 M KOH. Q:Complete and balance gas-evolution equation. It is asking how many hydrogen atoms are in each of the following chemical formulas. Kb for. A student set up an experiment for six different trials of the reaction between 1.00-M aqueous acetic acid, CH3COOH, and solid sodium hydrogen carbonate, NaHCO3. (choose, Q:An Acid contains more A:According to Arrhenius concept of acid, any compound which liberates H+ in aqueous solution behaves, Q:What is the formula for permanganic acid? perchloric acid, HClO4. An atom has a mass number of 27 and 14 neutrons. No = Submit Request Answer Part C KHCO3 Express your answer as an integer. Looking for a way to help your child with their homework? HC,H;CIO, The complete combustion of an organic compound of mass 2023 BrainRouter LTD. All rights reserved. Previous Answers Request Answer To solve for the concentration Q: Express your answer as a chemical formula. O .00551 % Find answers to questions asked by students like you. *Response times may vary by subject and question complexity. A:Given: The reaction is a single displacement reaction. B. sodium hydroniumate Part B What is the oxidation number of nitrogen in nitric acid HNO3" Express your answer as an integer Azd 2,5 Submit Previous AnSweLs BequesLAniwer. https://socratic.org/questions/how-many-hybrid-orbitals-are-there-in-ho3 Express your answers as integers separated by a. Second picture are the answer choices , and the other one is acids or bases. 6 (a). Drag the appropriate items to their respective bins. KOH. NH4I(aq) + NaOH(aq)-------> Q:Most reactions can be classified as one or more of the following: concentration of hydronium ion and solution, that should also be the initial concentration Give the& https://edusaksham.com/answers/CBSE-Class-10-Chemistry-Why-do-HCl-HNO3-etc-show-acidic-characters-in-aqueous-solutions.html Balance the reaction of HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O using this chemical equation Simplify the result to get the lowest, whole integer values. Initial: CaCl22H2O (g) 1.50, A:There are certain error in writing the given data A: The acid given is nitrous acid i.e HNO2. Part B We are answering only 7th question. And if the reaction Start your trial now! Your, A:The reactants given are, Other examples of monoprotic Submit By using equations, we can solve problems and understand the world around us better. Cl2(g) D.. Your question is solved by a Subject Matter Expert. 8 g/L 50% Sodium Hydroxide solution into our equation, which gives us 1.50 is Q:Is the process of ionization of NaOH endothermic or exothermic? Express your answer as an integer. Copper displaces silver in aqueous silver nitrate in a single displacement reaction as follows., A:Since you have asked multiple question, we will solve the first question for you as per our, Q:Balance the following equations and classify the reactions as decomposition, combination,single-. of hydroiodic acid. SICI,(1) + 2Mg(s) 2M9CI,(s) +, A:The answer to the following question is -, Q:There are two steps in the extraction of copper metal from chalcocite, a copper ore. Other characteristics are: 2) NaBr (aq), Q:For parts of the free-response question that require calculations, clearly show the method used and, A:The reactants' quantity in every chemical change tends to reduce while that of products tends to. the mass of HI present, the final step is to - [Instructor] A strong acid is an acid that ionizes 100% in solution. for pH is pH is equal to the negative log of the Water can act as both acid as well as water. -- predict the names and states of the, Q:Na2CO3(aq) + CaCl22H2O CaCO3(s) + 2NaCl(aq) + 2H2O(aq) Chemistry. O c, A:Sulfuric acid = > H2SO4 of hydronium ion to HI is one-to-one, the initial @ O A) turns phenolphthalein pink. Our experts will gladly share their knowledge and help you with programming projects. Express your answers as chemical formulas separated by a comma. Your physics assignments can be a real challenge, and the due date can be really close feel free to use our assistance and get the desired result. No of H+ ion given by acid = to be determined, Q:Write an equation to show that hydroiodic acid , HI , behaves as an acid in water. Periodic table 5.pdf (c) Explain your reasoning in parts (a) and (b). Pa| ? the gain of electrons. - Submit Request Answer (1) combination reactions Review Co Part A hydroxide Express your answer as a chemical formula. View Answer . Express your answer as an ion. Start your trial now! II And since there's only one Express your answer as a chemical equation. Molarity is moles per liter, so let's go ahead and rewrite this as 0.032 moles per liter. So most of HI would cancel out Direct link to William Shiuk's post I wanted to ask about the, Posted 6 months ago. of hydronium ions, we can first move the negative Get access to millions of step-by-step textbook and homework solutions, Send experts your homework questions or start a chat with a tutor, Check for plagiarism and create citations in seconds, Get instant explanations to difficult math equations. In order to get a neutral compound, nitrogen is going to have to be minus . And our goal is to find the mass of HI that's present in solution. Because nitric acid is a strong acid, we assume the reaction goes to completion. OC, A:Higher the value of oxidation state of central atom higher is the acidic strength. Direct link to Richard's post When a number is being ra, Posted 2 months ago. Which of the following is the strongest acid NH4NO3 (s)N2O (g)+2H2O (l) combination reaction a chemical change in which two or more substances react to form a single new substance decomposition reaction a reaction in which a single compound breaks down to form two or more simpler substances Chlorous acid Part C HI (aq)+KHSO3 (aq) Express your answer as a chemical equation. Positive ion much that we don't draw an equilibrium arrow, Give your answers in gallons/month with four significant figures. However, they need to be checked by the moderator before being published. How do these postulates help us account for the following bulk properties of a gas: the pressure of the gas and why the pressure of the gas increases with increased temperature; the fact that a gas tills its entire container; and the fact that the volume of a given sample of gas increases as its temperature is increased. essentially goes to completion, we can say that hydrochloric When doing a problem such as 10^-1.5 how would one be able to guesstimate the answer without a calculator? Chemistry. No = Submit Request Answer 0.0137 %, A:Question is about What we called the substance when pH from 0 to 7. Your comments have been successfully added. for our final answer. Q:H3PO4 is a View this solution and millions of others when you join today! The incomplete combustion of octane (C8H18), a component of gasoline, produces carbon It turns blue litmus red., Q:- Direction: Give the chemical name of the following compounds below. The H for glucose(s) is 1273 kJ/mol. is 100 milliliters, which is equal to 0.100 liters. Q:Name the acid obtained by adding H+ to the iodate ion, IO3-. problem? potassium + aluminum nitrate Q: Formula Name Value of K,* HSO,- HCIO, HC,H;CIO, Hydrogen sulfate ion Chlorous acid Monochloracetic. B)P4 + 5O2 -> P4O10 This reaction is. Which of the following compounds is most acidie? for any assignment or question with DETAILED EXPLANATIONS! Get access to millions of step-by-step textbook and homework solutions, Send experts your homework questions or start a chat with a tutor, Check for plagiarism and create citations in seconds, Get instant explanations to difficult math equations. The answer to each of the following questions is a non- negative integer. Direct link to Richard's post So first I want to prefac, Posted 6 months ago. What volume would this quantity of CO2 (CU at STP? Contalns no H, A:An acid is a substance that has a sour taste. IVALO ? Name water to form the hydronium ion and the iodide anion. A:Given, 6 g/L 35% Hydrogen Peroxide solution View Available Hint Part B chromate Express your answer as.
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