Question

What is the mass in grams of 1.5 moles of h2so4?

Answer 1

Mass of one mole of H2SO4 = 98gm
mass of 1.5 moles of H2SO4 = 98gm × 1.5
= 147 gm.

Answer 2

$\text {Mass of 1 mole of } H_{2}SO_{4}$
$2 + 32 + (16\times 4)$
[tex]2 + 32 + 64 [/tex]
$\text {98 grams}$

$\text{ Then, Mass of 1.5 mole of } H_{2}SO_{4}$
$98\times1.4$
$\text{147 grams}$