Question

Calculate the no of moles and molecules in H2SO4 and also give the count of H atoms.

Answer 1

Explanation:

1 mole of contains 2 moles of H(hydrogen), 1 mole of S (sulphur),4moles of O(oxygen). So 2.0204 moles of contains 4.0408 moles of H, 2.0408 moles of S, 8.0816 moles of O. So total atoms in 198 grams of = atoms.