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24 votes
How many total atoms are represented in the formula CaCO3?

A.
five (5)

B.
six (6)

C.
four (4)

D.
three (3

User Terpak
by
6.2k points

2 Answers

10 votes

Answer:

a

Step-by-step explanation:

bb

User Seif Sallam
by
7.0k points
5 votes
The correct answer is A (5)

Explanation : this is because there is one atom of calcium, one atom of carbon, and three atoms of oxygen.
User Peter Tirrell
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6.2k points