Answer to Question #271281 in Physical Chemistry for hani

Question #271281

In the presence of a catalyst, hydrogen peroxide decomposes to produce oxygen gas

2H202 - 2H20 + 02

Calculate thet mass of hydrogen peroxide is needed to produce l.0dm3 ofoxygen gas at 25°C and 101.325kpa by using Ideal Oas Law.

R = Gas Constant, 0.0821 L · atm/mol · K

Expert's answer

Mass of hydrogen peroxide=43.6g

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