Calculate the % of each element in calcium carbonate. (Atomic
mass: C - 12,0 - 16, Ca - 40)
Answers
Answered by
18
formula of calcium carbonate = CaCO3
total relative molecular mass
40×1+12×1+16×3
=40+12+48
=100
percentage composition of Ca
= (40/100)×100
= 40 percent
percentage composition of C
=(12/100)×100
= 12 percent
percentage composition of O
= (48/100)×100
= 48 percent
Answered by
4
Answer:
Hope you understand it....
Please mark it as brainlist.
Follow me.....
Attachments:
Similar questions