Q.

0.1 mole of compound ‘S’ will weigh _____ g.

(Given molar mass in g mol-1 C : 12, H : 1, O : 16)               [2025]


Ans.

(13)

Mass of 0.1 mol S = 0.1 × molar mass of S = 0.1 × 130 g = 13 g