The temperature of the solution increases as solid dissolves

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Reference no: EM13182201

Water is placed into a calorimeter. when 1 gram of an ionic solid is added, the temperature of the solution increases from 21.5 C to 24.2 C as the solid dissolves. For the dessplving process, what are the signs for DSsys DSsurr, DSuniv?

D=Delta

Reference no: EM13182201

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