Which of the following is the correct definition of radiation?
a. the electromagnetic r...
Which of the following is the correct definition of radiation?
a. the electromagnetic radiation from the surface of an object which is due to the object's temperature
b. the transmission of heat across matter
c. the transfer of heat by electrical currents
d. the transfer of heat by currents within a liquid or gas
Answers: 3
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Suppose that some of the compound spilled out of the crucible after it was heated. would that cause the percent by mass of water in the compound determined by the experiment to be too low, too high, or unchanged? briefly explain your answer.
Answers: 1
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