Answer :
Answer:
Decomposition of hydrogen peroxide: 2H2O2 --> O2(g) + 2H2O(l) How many molecules of water are produced from the decomposition of 3.4g of hydrogen peroxide, H2O2
Explanation:
We are looking at the decomposition of hydrogen peroxide into water and oxygen gas:
2H2O2 --> 2H2O + O2
We are starting with 3.4 g of H2O2. First we need to convert this to moles. The molecular weight of H2O2 is 34 g/mol
3.4 g *...