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What is the percent by mass of carbon in carbon dioxide (CO2)? A. 27% B. 33% C. 43% D. 73%

What is the percent by mass of carbon in carbon dioxide (CO2)? A. 27% B. 33% C. 43% D. 73%
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1 vote
What is the percent by mass of carbon in carbon dioxide (CO2)?

A. 27%
B. 33%
C. 43%
D. 73%

asked
User Patmortech
by
8.2k points

1 Answer

2 votes
The answer is going to be a.27
answered
User Didier Spezia
by
7.8k points
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