2 H2O2(l) 2 H2O(g) + O2(g) Decompose 0.11 g of H2O2 in a flask with a volume of 2500.0 mL. What is the pressure of O2 at 25 oC? Of H2O?
Question
Solution 1
To solve this problem, we need to follow these steps:
-
Convert the mass of H2O2 to moles. The molar mass of H2O2 is approximately 34.01 g/mol. So, 0.11 g of H2O2 is 0.11 g / 34.01 g/mol = 0.00323 mol.
-
According to the balanced chemical equation, 2 moles of H2O2 decompose to produce 1 mole of Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI
Similar Questions
2 H2O2(l) 2 H2O(g) + O2(g) Decompose 0.11 g of H2O2 in a flask with a volume of 2500.0 mL. What is the pressure of O2 at 25 oC? Of H2O?
30 ml of 0.1N HCI is added from burette into 20 ml of 0.11 N NaHCO3solutions in flask. Calculate pH of the titration mixture.
For which of the following ΔH = ΔUN2(g) + 3H2(g) → 2NH3(g)PCl5(g) → PCl3(g) + Cl2(g)C(s) + O2(g) → CO2(g)H2(g) + O2(g) → H2O(ℓ)
Select the correct coefficients to balance the equation showing complete combustion of C5H12. ...C5H12(l)+ ...O2(g) → ...CO2(g) + ...H2O (g)
What are the missing coefficients for the skeleton equation below? NH3 (g) + O2(g) → N2(g) + H2O(l)Question 15Answera.3,4,6,2b.1,3,1,3c.2,1,2,3d.4,3,2,6
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.