molality

Parts Per Million(PPM) || Parts Per Billion (PPB) ||Solved Numerical Question || Conversion OF 1 Unit into Another || Meaning OF Molal/Semi-molal/Deci-molal/Centi-molal

1 molal solution of NaCl has ………..osmotic pressure than 1 molal solution of urea.

Molal elevation constant and molal depression constant of water respectively (in K m^(-1) ) are

The molal elevation constant of water is 0.51. The boiling point of 0.1 molal aqueous NaCl solution is nearly :