Water boils at

In the steam distillation of an organic oil (immiscible with water), the mixture of oil and water boils at 372 K under 1 atm pressure. The vapour pressure of water is 595 mm of Hg at this temperature. The collected condensate contains 50% by weight of the oil. Calculate the molecular weight of the oil.

Why does water boil at a lower temperature in Nainital than in Delhi.

Why does a mixture of aniline and water boil at a temperature much below the individual boiling points of the two ?

Water boils in an electric kettle in 15 minutes after switching on. If the length of the heating wire is decreased to 2//3 of its initial value, then the same amount of water will boil with the same supply voltage in

Water boils in an electric kettle in 15 min after being switched on . Using the same main supply , should the length of the heating element be increased or decreased if the water is to be boiled in 10 min ? Why ?

Correct the following Statements by changing the underlined part of the sentence. (Do not change the whole sentence): Water boils ul("below "100^(@)C) by the addition of NaCl.

Water boils in an electric kettle in 15 minutes after switching on. If the length of the heating wire is decreased to 2//3 of its initial value, then the same amount of water will with the supply voltage in

Suppose that on a temperature scale X, water boils af - 60^(@) X and freezes ar- 180.5^(@) X What would a temperature of 350 K be on the X-scale?

117 g of NaCl is added to 222 g of water in a saucepan. At what does temperature does water boil at 101.325 kPa? Ebullioscopy constant for water = 0.52 K kg mol-1 and b.p. = 100°C

When unit mass of water boils to become steam at 100^(@)C , it absorbs Q amount of heat. The densities of water and steam at 100^(@)C are rho_(1) and rho_(2) respectively and the atmospheric pressure is P_(0) . The increase in internal energy of the water is