How many molecules of water are in the Arkansas River?

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How many molecules of water are in the Arkansas River?

2007-04-25 06:59:34 · 3 answers · asked by Krystle C 1 in Science & Mathematics ➔ Chemistry

3 answers

You need to know the total volume of the river. Convert this to grams, assuming a density of 1 g/ml.

Divide the grams by 18 g /mol and you have moles of water

Mulitply by Avo. number. 6.02 x10E23

You are done. Its going to be a very big number

2007-04-25 07:05:52 · answer #1 · answered by reb1240 7 · 1⤊ 0⤋

I don't know - how many liters of water are in the river?

2007-04-25 07:05:24 · answer #2 · answered by Dr Dave P 7 · 0⤊ 0⤋

Alot

2007-04-25 07:04:06 · answer #3 · answered by the.lilhb 2 · 1⤊ 0⤋