1.

If the density of pure water is 0.999gcm^(3). The molarity of prue water will be

Answer»

more than 55.5
less than 55.5
equal to 55.5
equal to 1

Solution :` 1 dm^(3)` of water ` = 1000 xx 0.999 = 999`
HENCE MOLARITY`= 999/18 = 55.5 M


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