A sample of water is heated from room temperature to just below the boiling point. The overall change in temperature is
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- Part A- Does a liquid release energy or absorbs energy when it changes to a solid?(think of when water changes to ice). A-release energy B-absorbs energy Part B- Absolute zero is the freezing point of water- 0 degrees Celsius and 0 degrees farenheight A-True B-Falsearrow_forwardPbO2(s)+HCl(aq)→Cl2(g)+PbCl2(aq)+H2O(l)PbO2(s)+HCl(aq)→Cl2(g)+PbCl2(aq)+H2O(l) Express your answer as a chemical equation. Identify all of the phases in your answer. Balance each chemical equation.arrow_forwardA sample of water is heated from room temperature to justbelow the boiling point. The overall change in temperatureis 72°C. Express this temperature change in kelvins.a) 345 K d) 201 Kb) 72 K e) 273 Kc) 0 Karrow_forward
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