What is 4H2O?

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water

2007-10-23 14:02:37 · 3 answers · asked by mulanyee 1 in Science & Mathematics ➔ Other - Science

4 molecules of water
4 moles of water
in a formula with a dot before it, it refers to water of hydration in the crystal

2007-10-27 13:50:58 · answer #1 · answered by science teacher 7 · 0⤊ 0⤋

You haven't given the context, but in chemistry, it usually indicates the degree of hydration of a crystal.

2007-10-24 00:16:44 · answer #2 · answered by Frank N 7 · 0⤊ 0⤋

4 molecules of water.

2007-10-23 21:10:48 · answer #3 · answered by DynamiteAnswers 2 · 0⤊ 0⤋