1.

What is the concentration of a 22 grams of carbon dioxide occupying 0.5 m3 volume?

A. 1 mole/m<sup>3</sup>
B. 2 mole/m<sup>3</sup>
C. 11 mole/m<sup>3</sup>
D. 22 mole/m<sup>3</sup>
Answer» B. 2 mole/m<sup>3</sup>


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