Question

What is the number of gram molecules present in 1.8kg of water?

Answer 1

Answer:

1.8 gram of water will contain 0.1×6.023×1023 number of molecules. From the above discussion it's clear that the number of water molecules is maximum in 18 moles of water.

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Answer 2

Answer:

Since we only have 0.001 grams, that means that we have NA * (0.001/18) = 3.35*1019 molecules of water!

Explanation:

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