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93. Solving a chemistry problem

93. Solving a chemistry problem

Seller: Derkach

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Product description

  • Calculate the change in entropy during heating (cooling) at constant pressure in the temperature range from T1 to T2 g kg of substance A, if its melting and boiling points, heat capacities in the solid, liquid and gaseous state, melting and evaporation heats are known.

Variant number Substance А g, kg T1,K T2,K

8 C2H3ClO2 (chloroacetic acid) 15 423 313

Additional information

If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.