Write a balanced equation for the decomposition reaction described, using the smallest possible integer coefficients. When potassium perchlorate decomposes, potassium chloride and oxygen are formed. +

Write a balanced equation for the decomposition reaction described, using the smallest possible integer coefficients. When potassium perchlorate decomposes, potassium chloride and oxygen are formed. +

Introductory Chemistry: An Active Learning Approach

6th Edition

ISBN:9781305079250

Author:Mark S. Cracolice, Ed Peters

Publisher:Mark S. Cracolice, Ed Peters

Chapter8: Chemical Reactions

Section: Chapter Questions

Problem 5PE

See similar textbooks

Related questions

Q: An aqueous solution of magnesium nitrate, Mg(NO)2, contains 2.92 grams of magnesium nitrate and 17.7…

A: Given :- mass of magnesium nitrate = 2.92 grams Mass of water = 17.7 grams To calculate :-…

Q: Combustion of hydrocarbons such as nonane (C,H20) produces carbon dioxide, a "greenhouse gas."…

A: The balanced equation for the combustion of octane is C9H20 (l)+ 14 O2 (g)------------> 9 CO2…

Q: Most vinegar sold in stores is a mixture of 5.0% acetic acid (by mass) and water. What mass of…

A: Given: The mass percentage of acetic acid is 5.0 %. The mass of acetic acid is 20.0 g.

Q: Write the reaction that occurs when solutions of lead(II) nitrate and potassium chloride are mixed.…

A: When lead nitrate, Pb(NO3)2 (aq) is treated with KCl (aq) then KNO3 (aq) and PbCl2(s) is formed.…

Q: The yellow paint pigment [barium chromate] is produced by a precipitation reaction. Write an…

Q: What is the sum of the coefficients for reactants and products of the balanced equation for reaction…

A: The chemical reaction which occurs when two ions bond form an insoluble salt in aqueous solution is…

Q: Aqueous solutions of iron(II) chloride and sodium sulfide react to form iron(II) sulfide and sodium…

A: A balance equation has the equal number of atoms on the left-hand side as well as on the right-hand…

Q: Balance the acid-base neutralization reaction. Start by writing the names of the two products…

A: The given word equation has to be completed by filling the products and the equation has to be…

Q: Write a complete balanced chemical equation with states for the reaction described below: A…

A: Answer: When two solutions are mixed and a solid substance forms due to very low solubility in…

Q: Write a balanced equation for the decomposition reaction described, using the smallest possible…

Q: Write a balanced chemical equation based on the following description: solid lead(IV) chlorite…

A: The balanced reaction will be Pb(ClO2)4 (s) -> PbCl4(s) + 4O2(g)

Q: A potassium sulfate solution reacts with barium bromide solution to produce a precipitate of barium…

A: Given that, Potassium sulfate solution reacts with barium bromide solution to produce a precipitate…

Q: Write the balanced chemical equation for the chemical reaction that occurs when Sulfuric Acid is…

A: Precipitate does not dissolve in water so precipitate can not make ions.

Q: For the reaction : MgCl2+ 2KNO3 = products what is the net ionic equation?

Q: Consider the reaction when aqueous solutions of lead(II) nitrate and copper(II) sulfate are…

A: Final answer is given in explanation please see from there.Explanation:Approach to solving the…

Q: Since 1982 pennies change from being pure copper to Zinc with a copper coating. On average there is…

A: Given data,Mass of Zn=3.10gMass of HCl=4.0g

Q: When heated, solid calcium chlorate decomposes into calcium chloride solid, releasing oxygen gas.

A: Given statement: When heated, solid calcium chlorate decomposes into calcium chloride solid,…

Q: Write a balanced equation for the double-replacement precipitation reaction described, using the…

A: A precipitate calcium sulphate forms when aqueous solutions of calcium bromide and potassium…

Q: Write a balanced equation for the double-replacement precipitation reaction described, using the…

A: In a double replacement precipitation reaction the cation and anion of both the reactants are…

Q: A reaction is performed in a lab whereby two solutions are mixed together. The products are a liquid…

A: The actual yield is is the actual (ideal) amount of a product species which is produced during the…

Q: Write a balanced equation for the double-replacement precipitation reaction described, using the…

A: Balanced reaction means, number of atom in reactant side is equal to number of atom in product…

Q: A 25.0-g sample of a bright blue, crystalline solid is heated in the presence of air. The solid…

A: A decomposition reaction can be described as a reaction in which the compound breaks down into two…

Q: Write a balanced equation for the double-replacement precipitation reaction described, using the…

Q: The soil on Mars is very nitrogen deficient, among other nutrients. One possible source of nitrogen…

A: The given reactants are (NH4)3PO4 and MgSO4. a) The balanced chemical equation for the reaction is,…

Q: Aqueous iron (III) nitrate and aqueous strontium chloride combine to produce solid iron (III)…

A: No, aqueous iron (III) nitrate and aqueous strontium chloride combine to produce aqueous iron (III)…

Q: 1.Does a reaction occur when aqueous solutions of chromium(III) chloride and sodium hydroxide are…

A: The reaction does occur between the chromium(III) chloride and sodium hydroxide. The molecular…

Q: d chemical equation: is the limiting reactant? ead(II) nitrate potassium chloride action goes to…

Q: Translate the following statements into chemical equations and then balance them. 1)Hydrogen…

A: question 1 3H2 + N2 =2 NH3 question 2 2H2S + 3O2 = 2H2O +2 SO2

Q: The coefficients in a balanced chemical equation provide the mole-to- mole stoichiometry among the…

A: Combustion reaction is the reaction in which substance reacts with oxygen gas to give carbon dioxide…

Q: Pure magnesium metal is often found as ribbons and can easily burn in the presence of oxygen. When…

A: In stoichiometric reaction relation between the concentration of reactant and product

Q: 1) Group 1 metals react almost instantly and violently with water, as a single replacement reaction…

Q: Aqueous solutions barium chloride and potassium sulfate are combined. 1) Predict the products and…

A: Since you have asked a question with multiple sub-parts, we will solve first three sub-parts for…

Q: If 28 g of potassium hydroxide is reacted with phosphoric acid, what is the theoretical yield of the…

Q: for the following reaction 28.3 grams of disphosphorus pentoxide are allowed to react with 15.0…

Concept explainers

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".

Question

Write a balanced equation for the decomposition reaction described, using the smallest possible integer coefficients.
When potassium perchlorate decomposes, potassium chloride and oxygen are formed.
+

Expert Solution

Step 1

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

Many over-the-counter antacid tablets are now formulated using calcium carbonate as the active ingredient, which enables such tablets to also be used as dietary calcium supplements. As an antacid for gastric hyperacidity, calcium carbonate reacts by combining with hydrochloric acid found in the stomach, producing a solution of calcium chloride, converting the stomach acid to water, and releasing carbon dioxide gas (which the person suffering from stomach problems may feel as a “burp”). Write the unbalanced chemical equation for this process.
list at least three quantities that must be conserved in chemical reactions.
Assume you have a highly magnified view of a solution of HCl that allows you to see the HCl. Draw this magnified view. If you dropped in a piece of magnesium, the magnesium would disappear and hydrogen gas would be released. Represent this change using symbols for the elements, and write out the balanced equation.
What is the difference between a solute and a solvent?
Polychlorinated biphenyls (PCBs) have been used extensively as dielectric materials in electrical transformers. Because PCBs have been shown to be potentially harmful, analysis for their presence in the environment has become very important. PCBs are manufactured according to the following generic reaction: C12H10+nCl2C12H10nCln.+nHCl This reaction results in a mixture of PCB products. The mixture is analyzed by decomposing the PCBs and then precipitating the resulting Cl asAgCl. a. Develop a general equation that relates the average value of n to the mass of a given mixture of PCBs and the mass of AgCl produced. b. A 0.1947-g sample of a commercial PCB yielded 0.4791 g of AgCl. What is the average value of n for this sample?
A student weighs out a 4.80-g sample of aluminum bromide, transfers it to a 100-mL volumetric flask, adds enough water to dissolve it, and then adds water to the 100-mL mark. What is the molarity of aluminum bromide in the resulting solution?
Complete the missing information in the following skeletion equation and balance the chemical equation: NaOH(aq)+3NaCl(aq)+Al(OH)3(aq)
In a common experiment in the general chemistry laboratory, magnesium metal is heated in air to produce MgO. MgO is a white solid, but in these experiments it often looks gray, due to small amounts of Mg3N2, a compound formed as some of the magnesium reacts with nitrogen. Write a balanced equation for each reaction.
In each of the following cases, does a precipitation reaction occur when solutions of the two water-soluble reactants are mixed? Give the formula of any precipitate that forms, and write a balanced chemical equation for the precipitation reactions that occur. (a) sodium carbonate and copper(11) chloride (b) potassium carbonate and sodium nitrate (c) nickel(11) chloride and potassium hydroxide
Consider the following particulate-level representation of a chemical equation: The white spheres represent hydrogen atoms, the black sphere represents a carbon atom, and the red spheres represent oxygen atoms. a Write a balanced chemical equation representing this reaction. b Write a word description of the reaction on the particulate and molar levels.
4.8 In an experiment carried out at very low pressure, 13x1015 molecules of H2 are reacted with acetylene, C2H2, to form ethane, C2H6, on the surface of a catalyst. Write a balanced chemical equation for this reaction. How many molecules of acetylene are consumed?
Many over-the-counter antacid tablets are now formulated using calcium carbonate as die active ingredient, which enables such tablets to also be used as dietary calcium supplements. As an antacid for gastric hyperacidity, calcium carbonate reacts by combining with hydrochloric acid found in the stomach, producing a solution of calcium chloride, converting die stomach acid to water, and releasing carbon dioxide gas (which the person suffering from stomach problems may feel as a burp). Write die balanced chemical equation for this process.