00:01
The boiling point of a solution, repeat by dissolving this, this.
00:04
Right, so delta t b will be equal to mass, multiply kb, multiply, multiply ,000, divided by molar mass, multiply mass of the water.
00:16
So mass of the kcl is given triple 1, multiply kb.
00:22
Kb is given, kb is given 0 .51, multiply 1, multiply 1 ,000, divide by mother mass of the kcl.
00:34
Motor mass of the kcl will be equal to 74 .5 multiply.
00:41
Mass of the water is given 1000 gram.
00:47
Because volume is given 1000 m.
00:50
So volume, multiple density will be equal to mass.
00:53
So delta t be equal to, it will be cancelled out...