Search Header Logo

Balance equations: Synthesis Reaction

Authored by Zipporah Cornelius

Science, Chemistry

10th - 12th Grade

NGSS covered

Used 3+ times

Balance equations: Synthesis Reaction
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

12 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

NaBr + Ca(OH)2 →CaBr2 + NaOH What type of reaction?

Synthesis
Decomposition
Single Replacement
Double Replacement

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How many Oxygens are in this molecule? 
(OH)2

4
1
2
3

Tags

NGSS.MS-PS1-1

3.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

What are the smaller numbers that you CANNOT change in a chemical equation? 

Coefficient
Products
Reactants
Subscript

4.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

What are the larger numbers that you CAN CHANGE in a chemical equation? 

Coefficient 
Products
Reactants
Subscripts

5.

MULTIPLE CHOICE QUESTION

3 mins • 1 pt

__Na  +  O2 ----->  __Na2O
Type of reaction? 
Balance it too. :)

Synthesis, 2Na /  4Na2O
Decomposition, 4Na /  2Na2O
Synthesis, 4Na /  2Na2O
Decomposition, 2Na /  4Na2O

Tags

NGSS.MS-PS1-1

NGSS.MS-PS1-2

NGSS.MS-PS1-5

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What type of reaction is this?  
__H2O2 ---->  __H2O + O2

Synthesis
Decomposition 
Single Replacement
Combustion 

Tags

NGSS.MS-PS1-2

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What law governs the balancing of chemical equations? 

Law of Energy
Law of Conservation of Matter/Mass
Law of Gravity
Law of Matter Movement 

Tags

NGSS.HS-PS1-7

Access all questions and much more by creating a free account

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?