Author Question: A heating curve illustrates ________. (Read 262 times)

2125004343 · **on:** Jun 7, 2021

Question 1

Which of the following does not involve a change of state?
◦ melting ice
◦ sublimation of dry ice
◦ freezing water
◦ vaporization of alcohol
◦ pouring water into a vacuum-insulated bottle

Question 2

A heating curve illustrates ________.
◦ the changes in the temperature and physical state of a substance as it is heated
◦ what a substance looks like as it is heated
◦ what happens to the particles of a substance as it is heated
◦ what happens to the heat applied as the temperature is increased
◦ the chemical changes that occur as the substance is heated

ju · **Reply #1 on:** Jun 7, 2021

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Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.

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