Chemistry, asked by roshanyasar786, 6 months ago

calculate the number of oxygen atoms in each of the following species.
[a] 1mole of Na2CO3
[b] 3 moles of CO2

Answers

Answered by pruthaw06

4

Answer:

a) 1 molecule if oxygen

b) 3 molecules of oxygen

Answered by karthiksharmalakkara

0

Answer:

MARK ME AS BRAINLIEST PLS

Explanation:

a) 1 molecule of oxygen

b) 3 molecules of oxygen

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