Chemistry, asked by Awailang, 7 months ago

20g of CaCO3 contains how many atoms

Answers

Answered by asmitaroy638

0

Answer:

This answer cannot be defined

Answered by mananmakkar2004

1

Answer:

molecular mass of caco3is 100g

100g has atoms = 5×6×10^23

20g will have atoms = 5 ×6×10^23×20/100

= 6 ×10^23 atoms

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