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Physical Science, 5/e
Bill Tillery, Arizona State University

Heat and Temperature

True or False



1

Molecules are the smallest units of matter that retain the characteristic properties of a substance.
A)TRUE
B)FALSE
2

Water beads up on wax paper because its cohesive forces are greater than the adhesive forces.
A)TRUE
B)FALSE
3

Temperature is a measure of the amount of heat stored in a substance.
A)TRUE
B)FALSE
4

A liquid at 20°C is twice as hot as the liquid at 10°C.
A)TRUE
B)FALSE
5

The nutritionist's Calorie is really a kilocalorie.
A)TRUE
B)FALSE