What are the small numbers in a chemical formula called?
balanced or unbalanced chemical equations

Flashcard
•
Science
•
8th Grade
•
Hard
Quizizz Content
FREE Resource
Student preview

16 questions
Show all answers
1.
FLASHCARD QUESTION
Front
Back
Subscripts
2.
FLASHCARD QUESTION
Front
Is the equation Ag + O2 ---> 2Ag2O balanced or unbalanced?
Back
Unbalanced
3.
FLASHCARD QUESTION
Front
Is the equation Fe + S ---> FeS balanced or unbalanced?
Back
Balanced
4.
FLASHCARD QUESTION
Front
What do the red numbers in a chemical equation represent?
Back
Coefficients
5.
FLASHCARD QUESTION
Front
Which of the following equations is balanced? P4 + 3O2 ---> 2P2O3, N4 + 3F2 ---> 2NF3, 2LiF + Br2 ---> 2LiBr + F4
Back
P4 + 3O2 ---> 2P2O3
6.
FLASHCARD QUESTION
Front
What is a balanced chemical equation?
Back
A chemical equation where the number of atoms for each element is the same on both sides.
7.
FLASHCARD QUESTION
Front
What is an unbalanced chemical equation?
Back
A chemical equation where the number of atoms for each element is not the same on both sides.
Create a free account and access millions of resources
Similar Resources on Quizizz
15 questions
Chemical Reactions/ Conservation of Mass

Flashcard
•
8th Grade
15 questions
Counting Atoms & Conservation of Mass

Flashcard
•
8th Grade
15 questions
Balancing Chemical Equations

Flashcard
•
8th Grade
15 questions
Balancing Chemical Equations

Flashcard
•
8th Grade
15 questions
Balancing Chemical Equations

Flashcard
•
8th Grade
15 questions
Chemical Reactions

Flashcard
•
8th Grade
15 questions
Balanced and Unbalanced Equations

Flashcard
•
8th Grade
15 questions
Balancing Chemical Equations

Flashcard
•
8th Grade
Popular Resources on Quizizz
15 questions
Character Analysis

Quiz
•
4th Grade
17 questions
Chapter 12 - Doing the Right Thing

Quiz
•
9th - 12th Grade
10 questions
American Flag

Quiz
•
1st - 2nd Grade
20 questions
Reading Comprehension

Quiz
•
5th Grade
30 questions
Linear Inequalities

Quiz
•
9th - 12th Grade
20 questions
Types of Credit

Quiz
•
9th - 12th Grade
18 questions
Full S.T.E.A.M. Ahead Summer Academy Pre-Test 24-25

Quiz
•
5th Grade
14 questions
Misplaced and Dangling Modifiers

Quiz
•
6th - 8th Grade
Discover more resources for Science
45 questions
Final Review (Part 1)

Quiz
•
8th Grade
37 questions
ESRT Review

Quiz
•
7th - 10th Grade
80 questions
Wave Interactions and Properties

Quiz
•
6th - 8th Grade
21 questions
8th grade Final Exam Part 2 of 2

Quiz
•
8th Grade
17 questions
Amplify Rock Transformation

Quiz
•
8th Grade
40 questions
8R Science Final Review #4 - Astronomy, Seasons,Rocks,Weathering

Quiz
•
8th Grade