Science 10 Unit 5 - What fuels energy? Vocabulary

0.0(0)
studied byStudied by 0 people
learnLearn
examPractice Test
spaced repetitionSpaced Repetition
heart puzzleMatch
flashcardsFlashcards
Card Sorting

1/7

encourage image

There's no tags or description

Looks like no tags are added yet.

Study Analytics
Name
Mastery
Learn
Test
Matching
Spaced

No study sessions yet.

8 Terms

1
New cards

Rate

The speed at which a chemical reaction takes place

2
New cards

Surface Area

The area of the chemical substances used in a chemical reaction

3
New cards

Catalyst

A substance that increases the rate of a chemical reaction without being consumed in the process. Reduces the activation energy required.

4
New cards

Endothermic

Chemical change in which system absorbs thermal energy from its surroundings - results in overall in its total internal energy level

5
New cards

Exothermic

Chemical reaction that involves the release of energy in the form of heat or light

6
New cards

Activation Energy

The minimum energy required for a chemical reaction to occur, enabling reactants to transform into products.

7
New cards

Bond Energy

The amount of energy required to break a chemical bond or the energy released when a bond is formed.

8
New cards

Concentration

The measurement of the number of particles present in a given volume.