Question

A student needs 1.52 moles of sodium hydroxide (NaOH). How many grams of sodium hydroxide are required? (1 mole NaOH = 40.00 grams NaOH) *

60.8 grams NaOH

1.00 grams NaOH

62.7 grams NaOH

0.038 grams NaOH

Answer 1

1 molecule = 40.00 grams

1.52 molecules = 1.52*40.00

= 60.8 grams