5. Consider two unknown substances, substance A and substance B, which are placed in contact inside an open container. Thecontainer is in a VERY large room and the room is a very warm 40°C. Below are T Vs E Added plots for substance A (left) andsubstance B (right):T(°C)806040200-20iSubstance A200 400 600 800 1000 1200 1400E Added (J)T(°C)806040200-20Substance B200 400 600 800 1000 1200 1400E Added (J)The initial state of substance A is labeled. In the final state, substance A and substance B are both in thermal equilibrium withthe room. If substance A and substance B absorbed a combined total of 1700J in the form of heat what was the initial temperatureand phase of substance B?

Answered: 5. Consider two unknown substances,…

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