calculate the formula unit mass of caco3
Answers
Answered by
54
The formula unit mass is the sum of the individual atomic weights of the elements that make up the compound.
atomic weight of Ca = 40
" " of C = 12
" " of O = 16
formula unit mass of CaCO3 = 40 + 12 + (16×3)
= 40 +12 +48
= 100
Therefore the formula unit mass of CaCO3 = 100 a.m.u (atomic mass unit)
atomic weight of Ca = 40
" " of C = 12
" " of O = 16
formula unit mass of CaCO3 = 40 + 12 + (16×3)
= 40 +12 +48
= 100
Therefore the formula unit mass of CaCO3 = 100 a.m.u (atomic mass unit)
Answered by
18
l hope it will help you give me thanks
Attachments:
Similar questions