Answer to Question #321622 in General Chemistry for Siyabonga Ngcobo

Question

Calculate the number of moles of hydrogen atoms in one mole of (NH4)2SO4.

[1] 1

[2] 2

[3] 4

[4] 8

[5] 15

Answer 1

n[(NH₄)₂SO₄] = 1 mol

n(H) = 4 * 2 = 8 mol

Answer: [4] 8