Chemistry, asked by Abhishekkushwa3731, 1 year ago

How to calculate melting point at different pressures?

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Answered by sanjana87

0

Take crotonic acid for example :-It boils at 185°c under 760 mmHg (atmospheric pressure) .Enter these data into calibration form and accept them . The heat of evaporation will be calculated and displayed (55.5kj\mol).You can evaluate the boiling point of crotonic acid quite accurately.The melting point of a substance depends on pressure and is usually specified at standard pressure.

Answered by CreAzieStsoUl

0

Explanation:

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