Question

Calculate the mass of 6.022 x 10 23 molecules of NH4C

Answer 1

1 mole of a substance is equal to its molecular mass expressed in terms of grams.

Gram molecular mass of CO2 = 12 + (16 Χ 2)

= 12 + 32

= 44 g

Mass of 1 mole (6.023 X 1023 molecules) of CO2 is about 44g.

Answer 2

Answer:

53.5gm

Explanation:

6.022 ×10^23 molecules =1 mole

1 mole = weight / grammolecular weight

1 mole = x / 53.5

x = 53.5

THEREFORE,

weight =53.5 grams

HOPE IT HELPS