Thermochemistry Vocabulary

In an exothermic process the surrounding loses heat.

• True

• False

In an endothermic reaction the system is releasing energy.

• True
• False

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Reaction that ABSORBS energy from the environment

• exothermic

• endothermic

• specific heat

• heat of vaporization

Tags

NGSS.HS-PS1-4

The study of the transfers of energy as heat that accompany chemical reactions and physical changes.

• thermochemistry

• stoichiometry

• organic chemistry

• calculus

The energy transferred between objects that are at different temperatures.

• calorie

• heat

• joule

• system

An instrument used to measure changes in thermal energy.

• system

• convection

• calorimeter

• temperature

What is the transfer of heat by movement of liquids or gases?

• Radiation
• Convection
• Conduction
• Heat

What is a transfer of heat energy by electromagnetic waves?

• Radiation
• Convection
• Conduction
• Heat

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

What is the transfer of heat by direct contact?

• Convection
• Electromagnetic waves
• Radiation
• Conduction

Tags

NGSS.MS-PS3-3

A measure of how much heat is absorbed by a substance to change its temperature by 1°C.

• temperature

• convection

• specific heat capacity

• joule