An amount of 18 g glucose corresponds to

Question

An amount of 18 g glucose corresponds to (A) 1.8 mole (B) 1 mole (C) 0.18 mole (D) 0.1 mole

Tardigrade Admin · Accepted Answer

A mole is the quantity of a substance whose weight in grams is equal to the molecular weight of the substance. 1 mole is equal to 1 moles Glucose, or 180.15588 grams.

∴ 18 g

of glucose

= x m o l e \times 180 g

x m o l e = \frac{18}{180} = 0.1 m o l e

∴

An amount of 18 g glucose corresponds to 0.1 mole.

Q. An amount of 18 g glucose corresponds to

1.8 mole

1 mole

0.18 mole

0.1 mole

A mole is the quantity of a substance whose weight in grams is equal to the molecular weight of the substance. 1 mole is equal to 1 moles Glucose, or 180.15588 grams. ∴18g of glucose =xmole×180g xmole=18018​=0.1mole ∴ An amount of 18 g glucose corresponds to 0.1 mole.