How many moles are in 43.8 L H_2O at STP?

1 Answer
P dilip_k
Feb 19, 2016

At STP water will be in liq state. its calculation may be done by finding its mass.

Explanation:

Mass of 43.8 L or 4389 mL water = 43800 g (approx) taking density of water to be 1g/mL
now molar mass of water is 18
so 43800 g water = 43800/18moles=2433.33 moles

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