Question

0.2 g of sample of H2O2 required 10 ml of 1N KMnO, solution in a titration in presence of dil H,SO The percentage purity of H,O, is (1) 25% (2) 65% (3) 85% (4) 95% In the following equation​

Answer 1

Answer:

85 percent

Explanation:

Hope this help you