Question

What is the number of water molecules contained in a drop of water weighing 18g

Answer 1

Answer:

Thus, 1 mole of water has a mass of 18 grams and it contains 6.022×1023 molecules of water. Thus, a drop of water weighing 0.06 gas contains 2.007×1021 molecules of of water in it.

Answer 2

Answer:

thus., 1mole of water has a mass of 18 gram and it contains 6.022 × 1023 molecules of water . Thus, a drop of water weighing 0.06 gas contains 2.007×1021 molecules of water in it.

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