Question

Calculate the molecular mass for each one of the following. (i) Quick lime (ii) Calcium carbonate

Answer 1

Explanation:

$CaO ( \: quick \: lime \: )$

40 + 16

56

$CaCO_3 \: (calcium \: carbonate)$

40 + 12 + 16×3

40 + 12 + 48

100

Answer 2

Answer:

i) 56

ii) 100

Explanation:

solution is in the attachment