Question

a sample of 45.8 gram of H2 S o4 contain how many moles of H2 s o4​

Answer 1

Answer:

0.467 grams

Explanation:

Molar mass H₂SO₄ = 98.078 g / mol

Moles H₂SO₄  = 45.8 g * ( 1 mol / 98.078 g) = 0.467 grams