Question

Calculate the pressure of the O2 produced when 22.0g of H2O2 reacts and the gas is...

Calculate the pressure of the O2 produced when 22.0g of H2O2 reacts and the gas is collected in 2.00L container at 24 degrees C.

2 H2O2 (l) --> 2 H2O (l) + O2 (g)

Science   Chemistry   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

Answer will be as follows-

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
What is the percent of hydrogen peroxide in the solution when 5.02g of H2O2 solution reacts...
What is the percent of hydrogen peroxide in the solution when 5.02g of H2O2 solution reacts to produce 0.153g of H2O? 2H2O2 (l) → 2H2O (l) + O2 (g) Mass percent = (mass of solute/mass of solution)*100 a) 3% b) 5% c) 30% d) 50% (if your answer doesn't match one of the choices, that's probably because there was a typo in the original question, and I fixed it to make sense. it was: "...5.02g of H2O2 solution reacts to...
The reaction 2 H2O2 --> 2 H2O + O2 follows the mechanism: Step 1: H2O2 (aq)...
The reaction 2 H2O2 --> 2 H2O + O2 follows the mechanism: Step 1: H2O2 (aq) + I-(aq) --> H2O(l) + IO-(aq) SLOW    Step 2: IO-(aq) + H2O2(aq) --> H2O(l) + O2(g) + I-(aq) FAST What is the molecularity overall? A. termolecular B. bimolecular C. cannot be determined D. unimolecular
1. A 34.32 mL sample of O2 gas was collected over water at 24 oC from the decomposition...
1. A 34.32 mL sample of O2 gas was collected over water at 24 oC from the decomposition of hydrogen peroxide. The barometric pressure in the room that day was 746.32 torr. A. Calculate the pressure of O2 gas in the system. B. Calculate the moles of gas collected. C. Calculate the moles of H2O2 initially present in the sample.
12 L of oxygen gas reacts with excess sulfur dioxide gas at 350 degrees C and...
12 L of oxygen gas reacts with excess sulfur dioxide gas at 350 degrees C and 3.0 atm. How much sulfur trioxide gas is produced? 2SO2(g)+O2(g)>2SO3(g)
When glucose is burned in a closed container, carbon dioxide gas and water are produced according...
When glucose is burned in a closed container, carbon dioxide gas and water are produced according to the following equation: C6H12O6(s) + 6 O2(g) ⟶ 6 CO2(g) + 6 H2O(l) How many Liters of CO2 at 21.1 oC and 8.6 atm pressure would be produced if 119.2. g of glucose are burned?   MM of C6H12O6 = 180.16 g/mol Give an answer to 2 decimal places, do not include units in your response.
1) A student filled a 250 mL container with an unknown gas until a pressure of...
1) A student filled a 250 mL container with an unknown gas until a pressure of 760 torr was obtained. The sample of gas was found to weigh 0.164 g. Calculate the molecular mass of the gas if the temperature in the laboratory was 25 C 2) A student collected 35.0 mL of O2 over water at 25 C and a total pressure of 745 torr from the decomposition of a 0.2500 g sample known to contain a mixture of...
The mechanism for the reaction 2 H2O2(aq) à 2 H2O(l) + O2(g) in the presence of...
The mechanism for the reaction 2 H2O2(aq) à 2 H2O(l) + O2(g) in the presence of I–(aq) is proposed to be: Step 1: H2O2(aq) + I–(aq) à H2O(l) + OI–(aq)                                   (slow) Step 2: H2O2(aq) + OI–(aq) à H2O(l) + O2(g) + I–(aq)                       (fast) What is the rate law for the overall reaction?             a. Rate = k[H2O2]2             b. Rate = k[H2O2][I–]             c. Rate = k[H2O2]2[I–]/[H2O]             d. Rate = k[H2O2][OI–]             e. Rate = k[H2O2]
Given the decomposition of hydrogen peroxide, calculate the moles of oxygen gas produced from 4.20 mol...
Given the decomposition of hydrogen peroxide, calculate the moles of oxygen gas produced from 4.20 mol of H2O2. 2H2O2(l)→2H2O(l)+O2(g)
Hydrogen gas is produced when zinc reacts with sulfuric acid: Zn(s)+H2SO4(aq)→ZnSO4(aq)+H2(g) If 155 mL of wet...
Hydrogen gas is produced when zinc reacts with sulfuric acid: Zn(s)+H2SO4(aq)→ZnSO4(aq)+H2(g) If 155 mL of wet H2 is collected over water at 24 ∘C and a barometric pressure of 736 torr, how many grams of Zn have been consumed? (The vapor pressure of water is 22.38 torr.)
2.0 g of N2, H2 and 0.50 g of 9.0 g of O2 are placed in...
2.0 g of N2, H2 and 0.50 g of 9.0 g of O2 are placed in a container of 1.00 L to 27 degrees C, determine the total pressure in the container (presumed ideal gas PV = nRT). using the law of Dalton calculate the partial pressure of O2.
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT