Chem Unit 7 Review Rxns 2025

Chem Unit 7 Review Rxns 2025

9th - 12th Grade

20 Qs

quiz-placeholder

Similar activities

chem3_test_unit2_reaction rate

chem3_test_unit2_reaction rate

11th Grade

21 Qs

Tính chất hóa học của bazo

Tính chất hóa học của bazo

8th - 9th Grade

20 Qs

halogen-oxi-ozon

halogen-oxi-ozon

11th Grade

20 Qs

p-block

p-block

11th - 12th Grade

15 Qs

Chemistry Midterm

Chemistry Midterm

10th Grade

20 Qs

ข้อสอบจุดประสงค์วิทยาศาสตร์กายภาพเคมี เรื่อง พลังงาน

ข้อสอบจุดประสงค์วิทยาศาสตร์กายภาพเคมี เรื่อง พลังงาน

11th Grade

20 Qs

1. ÔN TẬP HỌC KÌ 1-HÓA 10-MĐ464 (16-30)

1. ÔN TẬP HỌC KÌ 1-HÓA 10-MĐ464 (16-30)

10th Grade

15 Qs

Chem Unit 7 Review Rxns 2025

Chem Unit 7 Review Rxns 2025

Assessment

Quiz

Chemistry

9th - 12th Grade

Medium

NGSS
HS-PS1-7, MS-PS1-1

Standards-aligned

Created by

David Thomas

Used 12+ times

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

20 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

2 mins • 5 pts

Balance this equation

_Al +_HCl --> _H2 +_AlCl3

2,6,3,2

it's already balanced

4,12,3,4

2,1,4,5

Tags

NGSS.HS-PS1-7

2.

MULTIPLE CHOICE QUESTION

2 mins • 5 pts

The coefficient in 3 H2O is

6

5

2

3

Tags

NGSS.HS-PS1-7

3.

MULTIPLE CHOICE QUESTION

2 mins • 5 pts

How many atoms of carbon (C) are in C6H12O6?

3

6

12

24

Tags

NGSS.MS-PS1-1

4.

MULTIPLE CHOICE QUESTION

2 mins • 5 pts

How many Hydrogen are in 4 H2O?

6

8

2

4

Tags

NGSS.MS-PS1-1

5.

MULTIPLE CHOICE QUESTION

2 mins • 5 pts

What is the left part of a chemical equation called?
2H2 + O2 --> 2H2O

Reactants

Products 

Yields 

Chemical Equation 

Tags

NGSS.MS-PS1-1

6.

MULTIPLE CHOICE QUESTION

2 mins • 5 pts

What is the right part of a chemical equation called...
2H2 + O2 --> 2H2O

Reactants

Products 

Yields 

Chemical Equation 

7.

MULTIPLE CHOICE QUESTION

2 mins • 5 pts

How many Mn atoms are found in the following compound?

3 Cr(MnO4)6

3

4

6

18

Tags

NGSS.MS-PS1-1

Create a free account and access millions of resources

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?