How many moles of oxygen can be obtained by the decomposition of 7.5 mol of reactant in

Question:

How many moles of oxygen can be obtained by the decomposition of 7.5 mol of reactant in each of the following reactions?

(a) 2 KClO₃ → 2 KCl 1 3 O₂
(b) 2 H₂O₂ → 2 H₂O + O₂
(c) 2 HgO → 2 Hg + O₂
(d) 2 NaNO₃ → 2 NaNO₂ + O₂
(e) KClO₄ → KCl + 2 O₂

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For answer-question

Chemistry For Engineering Students

ISBN: 9780357026991

4th Edition

Authors: Lawrence S. Brown, Tom Holme

See More Books

Question Posted: Nov 23, 2023 05:10 AM

See More Questions

If you look at yourself through a concave mirror you may see your image up-side-down or up-right depending on how far you are from the mirror. Have you ever tried to use the concave side of a shining...
Potassium superoxide, KO2, is used in rebreathing gas masks to generate oxygen. 4KO2(s) + 2H2O(l ) 4KOH(s) + 3O2(g) If a reaction vessel contains 0.25 mol KO2 and 0.15 mol H2O, what is the limiting...
Calculate the following ratios for both 2021 and 2020 years: current ratio, quick ratio, debt to equity ratio, debt ratio, gross profit ratio, net profit ratio, return on equity, return on total...
How does the future value of a deposit subject to continuous compounding compare to the value obtained by annual compounding?
Pennzoil (now PennzEnergy Corporation), the oil company, has a substantial holding of Chevron Corporation, another oil company. But the holding (of 7.1 million shares at the end of 1998) is less than...
Briefly explain how the following programs would affect the elasticity of demand for labor in the steel industry: a. An increased tariff on steel imports. b. A law making it illegal to lay off...
On January 1, 2012, the ledger of Kindt Company contained these liability accounts. Accounts Payable .........$42,500 Sales Taxes Payable .........6,600 Unearned Service Revenue .....19,000 During...
A commercial building has 120 office spaces. Each office space has one, two, or three filing cabinets. There is one filing cabinet in 45 percent of the office spaces, and two filing cabinets in 35...
For the following reactions, determine the value of x. (a)| 4 C+ Sg 4 CS 3.2 mol Sg yields x mol CS (b) CS+3 0 CO + 2 SO 1.8 mol CS yields x mol SO (c) NH4 + 3 O 2 NO + 2 HO 7.3 mol O yields x mol...
Sulfur, S 8 , combines with oxygen at elevated temperatures to form sulfur dioxide. (a) Write a balanced chemical equation for this reaction. (b) If 200 oxygen molecules are used up in this reaction,...
Jim Heary is the custodian of petty cash. Jim, who is short of personal cash, decided to pay his home electrical and phone bills from petty cash. He plans to pay it back next month. Do you feel Jim...
On January 1, 2021, Ms. Finster is notified that she has won $250,000 in the provincial lottery. This amount is immediately available to Ms. Finster and is not subject to any form of taxation. Ms....
Encik Abdul Rahman is a wealthy car dealer whose business is located in Johor Baru. He transferred to his daughter, one of his condominiums on 1 July 2017. He had bought the condominium on 1 June...
1. How much g of NaCl contains 100g of 10% solution? 2. How many g of KBr contains 10kg of 10% solution? 3. How much g of NaCl contains 100ml of 10g solution?
If you are a citizen of the United States, and you receive income from outside the U.S. foreign source income how must you report this income? Using the Internal Revenue Service website determine...
Truffles, Inc. is a chocolate store. This year, it sells a chocolate tempering machine that qualifies as a 1231 asset for $60,000. Truffles purchased the machine two years ago for $50,000, has taken...
a. Describe the nature of trust and estate taxation. How does it compare to partnerships, LLCs and S corporations? b. Discuss how accounting income of trusts and estates is determined. What is the...
Perform the indicated operations. In designing a cam for a fire engine pump, the expression is used. Simplify this expression. (3) (3 4 32
Consider the following two compounds. When treated with NaOH, one of these compounds forms an epoxide quite rapidly, while the other forms an epoxide very slowly. Identify which compound reacts more...
One mole of Ar initially at 310. K undergoes an adiabatic expansion against a pressure P external = 0 from a volume of 8.5 L to a volume of 82.0 L. Calculate the final temperature using the ideal gas...
Predict the products for each of the following reactions: a. b. c. d. . Ti[OCH(CH,),1. (+)-DET -- THCICH) (-)-DET
A tennis ball which mass is 59g dropped from 3m, reaches the ground at 769 m/s and rebounds to the height of 1.7m taking 562 m/s. What is the kinetic energy of the object just before impact
A fugitive is trying to catch a train that passes by chuggi along at a constant speed of 5 m/s. The fugitive begins running from rest at an acceleration of 1.4 m/s^2 until he reaches a speed of 6...
a ball is thrown vertically in the air with a velocity of 64 ft/s from the edge of a cliff 128 ft above river. (acceleration due to gravity is -32 ft/s^2). a) find the velocity of the ball for all...

How many moles of oxygen can be obtained by the decomposition of 7.5 mol of reactant in

Question:

Step by Step Answer:

To determine the number of moles of oxygen produced in each reaction we can use the stoichiometry of ...View the full answer

Chemistry For Engineering Students

Students also viewed these Sciences questions