Specific Heat
Enthalpy
Mixed Bag
Phase Change
Energy
100
The amount of heat required to raise the temperature of 1g of water by 1 degree Celsius.
What is 1 calorie?
100
The type of reaction that produces energy as a product.
What is an exothermic reaction?
100
The change in temperature of a reaction that begins at 22.6 degrees Celsius and ends at 14.4 degrees Celsius.
What is -8.2 degrees Celsius?
100
A graph showing the temperature of a substance vs. the amount of heat energy added to the substance.
What is a heating curve?
100
The type of energy contained in the overhead projector.
What is potential energy?
200
The amount of energy, in joules, that is equal to 5 calories.
What is 20.9 joules?
200
The Greek symbol used to signify the "change" in a certain property.
What is a triangle (delta)?
200
The measure of heat flow.
What is temperature?
200
The type of energy that is constant during a phase change.
What is kinetic energy?
200
The energy of motion.
What is kinetic energy?
300
The amount of heat, in joules, required to raise 10 grams of water by 10 degrees Celsius.
What is 418 joules?
300
The type of reaction that results in a decrease in temperature as measured by a thermometer.
What is an endothermic reaction?
300
The boiling point of water in degrees Fahrenheit.
What is 212?
300
The change in temperature, in Celsius, during a phase change from liquid water to solid water.
What is 0 degrees?
300
The definition of energy.
What is "the ability to do work"?
400
The amount of heat, in calories, required to raise a 40g piece of brass (specific heat = 0.092 cal/g*t) by 15 degrees Celsius.
What is 55.2 calories?
400
The sign (+ or -) in front of ΔH in a reaction that shows a drop in temperature as measured by a thermometer.
What is positive (+)?
400
The lowest possible temperature in Celsius.
What is -273?
400
The general term for the amount of heat required to melt 1g of a substance.
What is heat of fusion?
400
The two units used to describe thermal energy (heat).
What is a calorie and a joule?
500
The general name for a substance with a relatively low specific heat.
What is a conductor?
500
The heat required to form a compound from its standard states.
What is heat of formation?
500
The equation used to determine the specific heat of a substance (C) using change in enthalpy, change in temperature, and mass.
What is C = ΔH/m*ΔT?
500
The symbol for heat of vaporization.
What is Kv?
500
The energy contained in a baseball as it leaves the pitcher's hand.
What is kinetic and potential energy?
M
e
n
u