Chemistry, 31.08.2021 23:00 keshjdjsjs

A sample of camphor used in the Rast method of determining molecular masses had a melting point of 176.5°C. The melting point of a solution containing 0.522 gm camphor and 0.0386 gm of an unknown substance was 158.8°C. Find the molecular mass of the substance. (Kf of camphor per kg is 37.7).

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A sample of camphor used in the Rast method of determining molecular masses had a melting point of 1...