Multiple Choice
The specific heat of a substance is the amount of heat needed to
A) change 1 g of the substance from the liquid to the solid state.
B) change 1 g of the substance from the solid to the liquid state.
C) convert 1 g of a liquid to gas.
D) raise the temperature of 1 g of the substance by 1 °C.
E) convert 1 g of a solid to a gas.
Correct Answer:
Verified
Correct Answer:
Verified
Q36: The energy of motion is referred to
Q37: An ice cream sundae is a(n)<br>A)compound.<br>B)heterogeneous mixture.<br>C)element.<br>D)homogeneous
Q38: Bromine (Br<sub>2</sub>) has a freezing point of
Q39: Will the caloric value of a 100.
Q40: A serving of fish contains 50.g of
Q42: The change of state directly from solid
Q43: A potato contains 20 g of carbohydrate.
Q44: On a hot day, the thermometer read
Q45: When a solid is converted directly to
Q46: If the temperature is 20 °C, what