Question

Given the following equation:

Answer 1

Answer: 7.6g of Fluorine

Explanation:

Looking at the equation for the reaction.

2F2+ 2H2O = 4HF+ O2

Which means;

  36.04g of Water (H2O) reacts with 76g of Fluorine (F)

  1g of H2O  would react with 76g/ 36.04g of F

  3.6 g of water is needed to react with ; (76/ 36.04 x 3.6) = 7.59 approx 7.6g     of Fluorine  .