A water bottleis `3/5` and `1/7` of the water is drawn. How much water is remaining in the bottle ?

In a full 30 - gallon drum, 15% of the water evaporated. How much water is remaining?

How much water is required for drinking ?

How much water is required for photosynthesis?

The ratio of the quantity of water in Bottle P to the quantity of water in Bottle Q is 3:4. Rajeev drank 40 ml of the water from Bottle P and the ratio then became 13:20. How much water was there in Bottle P at first?

Pearl contains how much……water

A 250cm^3 glass bottle is completely filled with water at 50^@C . The bottle and water are heated to 60^@C . How much water runs over if: a. the expansion of the bottle is neglected: b. the expansion of the bottle is included? Given the coefficient of areal expansion of glass beta=1.2xx10^(-5)//K and gamma_("water")=60xx10^(-5)//^@C .

A 250cm^3 glass bottle is completely filled with water at 50^@C . The bottle and water are heated to 60^@C . How much water runs over if: a. the expansion of the bottle is neglected: b. the expansion of the bottle is included? Given the coefficient of areal expansion of glass beta=1.2xx10^(-5)//K and gamma_("water")=60xx10^(-5)//^@C .