37:42

Solution Lt -14 || Relative lowering in vapour pressure & elevation in boiling point || Neet/ JEE.

48:12

Solution Lt -10 || Ideal & Non ideal solution/ positive & negative deviation|| Neet/JEE/class 12th.

1:01:05

Organic chemistry Lt -11 || IUPAC naming || Part -5 || Benzene Derivatives naming|| Neet JEE.

42:34

Solution Lt -11 || Fractional distillation & Azeotropic mixture || Neet /JEE/class 12th chemistry.

1:01:18

Solution Lt -4 || Question practice of concentration terms, || Neet/JEE/class 12th .

1:30:14

Solution Lt -15 || Depression in freezing point & Osmotic pressure || Neet/JEE/ class 12th chemistry

1:49:37

Solution Lt -16 || Question of Colligative properties|| Neet/JEE/class 12th.

58:17

Solution Lt -19 || Question practice of Van’t hoff factor|| Neet/JEE/class 12th chemistry.