Question

Calculate the mass of the following: (i) 2 moles of carbon dioxide. (ii) 6.022 x molecules of carbon dioxide.
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Answer 1

Answer:

1. Mass of 1 mole of carbon dioxide is 44 gram, therefore the mass of 2 mole og carbon dioxide is 88 gram.
2. 6.022 × 6.022 × 10²³

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