On a hill station water boils at `98^(@)C`. Amount of salt (NaCl) which should be addedto make its boilings point `100^(@)C` is (`K_(b)=0.52" K kg mole"`)

The boiling point of water of 735 torr is 99.07^@C The mass of NaCl added in 100g water to make its boiling point 100^@C is

The boiling point of water of 735 torr is 99.07^@C The mass of NaCl added in 100g water to make its boiling point 100^@C is

If Boiling point of water is 100^(@)C . How much gram of NaCl is added in 500 g of water to increase its boiling point of water by approx 1^(@)C.(K_(b))_(H_(2)O)="0.52 K kg/mole".

On a certain hill station, pure water is found to boil at 95^@C . How many grams of NaCl must be added to 2 kg of water so that the water boils at 100^@C .

Boiling point of water at 750mm Hg is 99.63^@C How much sucrose is to be added to 500g of water such that it boils at 100^@C K_b (water)= 0.52K kg mol^(-1)

A scientist wants to perform an experiment in aqueous solution in a hill station where the boiling point of water is 98.98^(@)C . How much urea (mol.wt 60 g mol^(-1) ) is to be added by him to 2 kg of water to get the boiling point 100^(@)C at the same place? ( K_(b) ofwater = 0.51K kg mol^(-1) )