What is a chemical reaction?
Amplify Chemical Reactions

Flashcard
•
Science
•
7th Grade
•
Hard
Quizizz Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
Back
A process where substances (reactants) are transformed into new substances (products) through the breaking and forming of chemical bonds.
2.
FLASHCARD QUESTION
Front
What are reactants in a chemical reaction?
Back
The starting substances that undergo change during a chemical reaction.
3.
FLASHCARD QUESTION
Front
What are products in a chemical reaction?
Back
The new substances formed as a result of a chemical reaction.
4.
FLASHCARD QUESTION
Front
What is a repeating group of atoms?
Back
A specific arrangement of atoms that repeats in a molecule, often seen in polymers and certain compounds.
5.
FLASHCARD QUESTION
Front
How do the properties of substances relate to their atomic structure?
Back
The properties of substances, such as color, smell, and boiling point, are determined by the types and arrangements of atoms in their molecules.
6.
FLASHCARD QUESTION
Front
What is the significance of boiling points in chemical substances?
Back
Boiling points indicate the temperature at which a substance changes from a liquid to a gas, which can help identify and differentiate substances.
7.
FLASHCARD QUESTION
Front
What is the difference between a solid, liquid, and gas?
Back
Solids have a fixed shape and volume, liquids have a fixed volume but take the shape of their container, and gases have neither fixed shape nor volume.
Create a free account and access millions of resources
Similar Resources on Quizizz
15 questions
Amplify Chemical Reactions

Flashcard
•
7th Grade
15 questions
Atoms & Chemical Reactions Unit 2 Test (updated 2024)

Flashcard
•
7th Grade
15 questions
Amplify Chemical Reactions

Flashcard
•
7th Grade
15 questions
Unit 3 Review - Chemical Processes

Flashcard
•
7th Grade
15 questions
Amplify Chemical Reaction Review

Flashcard
•
7th Grade
15 questions
Thermal Energy in Chemical Reactions

Flashcard
•
7th Grade
15 questions
Amplify Chemical Reactions

Flashcard
•
7th Grade
15 questions
Amplify Chemical Reactions

Flashcard
•
7th Grade
Popular Resources on Quizizz
15 questions
Multiplication Facts

Quiz
•
4th Grade
25 questions
SS Combined Advisory Quiz

Quiz
•
6th - 8th Grade
40 questions
Week 4 Student In Class Practice Set

Quiz
•
9th - 12th Grade
40 questions
SOL: ILE DNA Tech, Gen, Evol 2025

Quiz
•
9th - 12th Grade
20 questions
NC Universities (R2H)

Quiz
•
9th - 12th Grade
15 questions
June Review Quiz

Quiz
•
Professional Development
20 questions
Congruent and Similar Triangles

Quiz
•
8th Grade
25 questions
Triangle Inequalities

Quiz
•
10th - 12th Grade