How many molecules are there in 18 grams of H2O?
many molecules are there in 18 grams of H2O?
Answers
Answered by
5
Answer:
6 * 10^23 molecules.
Explanation:
18 gram H2O = 1 mol H2O,
Therefore, 1 mol of any substance is equal to Avagdro no.
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Answered by
2
Answer:
6.022 × 10^23 molecules present in 18 grams of H2O or water.
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