A sample of a substance has these characteristics:
• melting point of 984 K
• hard, br...
Chemistry, 06.12.2021 15:50 ginachuquiano450
A sample of a substance has these characteristics:
• melting point of 984 K
• hard, brittle solid at room temperature
• poor conductor of heat and electricity as a solid
• good conductor of electricity as a liquid on in an aqueous solution
Answers: 2
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Initially, the balloon had 3.0 liters of gas at a pressure of 400 kpa and was at a temperature of 294 k. if the balloon is cooled to 277 k and its volume decreased to 1 l, what will the new pressure in the balloon be?
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Which statement describes how phase changes can be diagrammed as a substance is heated? the phase is on the y-axis and the temperature is on the x-axis. the temperature is on the y-axis and the phase is on the x-axis. the time is on the y-axis and the temperature is on the x-axis. the temperature is on the y-axis and the time is on the x-axis.
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