The density of water at 4oC in S.I. unit is Xkgm−3. Find X250
View Solution
Q3
The density of water at 4oC is 1.0×103kgm−3. the volume occupied by one molecule of water is approximately:
View Solution
Q4
Assertion :The density of water remains constant as it is cooled from room temperature until its temperature reaches 4oC Reason: Below 4oC,the density increases.
View Solution
Q5
Calculate the volume of dry air at STP that occupies 28cm3 at 14oC and 750mmHg pressure when saturated with water vapour. The vapour pressure of water at 14oC is 12mmHg.