Chemistry, 28.03.2021 19:20 unknowntay04
A 10.0 g sample of salt was dissolved in 200.0 g water. The temperature rose by 3.50 °C. Assume the solution has the same specific heat as water 4.184 J/g°C. Use both the mass of water and salt for your calculation.
A) How much heat was added to the water during the dissolving process? Response area
B) How much heat was lost by the chemicals? Response area
C) How much heat was lost by the chemicals on a kilojoules per gram basis? Response area
Answers: 3
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Chemistry, 22.06.2019 03:10
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The diagrams to the right show the distribution and arrangement of gas particles in two different containers. according to kinetic-molecular theory, which of the following statements is true? check all that apply. if the temperatures of both containers are equal, container a has greater pressure than container b. if the volume of container a decreased, its pressure would decrease. if the pressure in both containers is equal, container a has a lower temperature than container b.
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A 10.0 g sample of salt was dissolved in 200.0 g water. The temperature rose by 3.50 °C. Assume the...
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