Thermochemistry Exam

What does temperature measure?

• Heat
• ºC
• Kinetic Energy
• Thermal Energy

Tags

NGSS.HS-PS3-2

Thermochemistry is

• The study of the heat energy associated with chemical reactions

• It is the study of the motion of objects.

• It is the study of energy conversion in ecosystems.

• It is the study of physical properties of materials without heat considerations.

Tags

NGSS.HS-PS3-4

NGSS.HS-PS1-4

NGSS.HS-PS1-5

Heat is the movement of ______.

• radiation
• thermal energy
• cold
• fire

Tags

NGSS.HS-PS3-4

The flow of heat due to a temperature difference is called...

• Heat Transfer

• Conduction

• Convection

• Radiation

Tags

NGSS.HS-PS3-4

The transfer of thermal energy from one object to another is called _________.

• heat
• temperature
• radiation
• potential

Tags

NGSS.HS-PS3-4

In heat transfer, heat always flows from the _______________ object to the _______________ object.

• hotter / colder

• colder / hotter

• hotter / hotter

• colder / colder

Tags

NGSS.HS-PS3-4

0°K is also:

• – 273°C

• 273°C

• 237°C

• – 237°C.

Tags

CCSS.6.NS.C.5

________ is the type of thermal energy transfer that causes a camp fire to warm us.

• Conduction
• Convection
• Radiation
• Smores

Tags

NGSS.HS-PS3-4

What unit do you use to measure Thermal Energy?

• J/g ºC

• g

• ºC

• J

The amount of heat that is required to raise the temperature of 1 g of material by 1ºC is known as

• specific heat

• temperature

• energetic force

• radiant energy

Tags

NGSS.HS-PS3-4