Question

14 g of (NH4)2S find the mole

Answer 1

Answer:

0.2 moles

Explanation:

(NH4)2S=68g

mole=14/68=0.2 moles

Answer 2

Mass=14g

Molar mass=2(14)+8(1)+32=68

Moles= mass/ molar mass

Moles= 14/ 68

Moles=0.208

I hope this helps ( ╹▽╹ )