Balancing Equations

Balancing Equations

9th - 11th Grade

41 Qs

quiz-placeholder

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Balancing Equations

Balancing Equations

Assessment

Quiz

Chemistry

9th - 11th Grade

Medium

NGSS
MS-PS1-5, MS-PS1-1, HS-PS1-7

+1

Standards-aligned

Created by

Stanton Wertjes

Used 15+ times

FREE Resource

41 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the right ratio of chemicals for the BCE (Balanced Chemical Equation)?__Na + __H2O --> __NaOH + __H2
2,2 --> 2,1
4,4 --> 4,1
1,2 --> 2,4
1,2 --> 2,1

Tags

NGSS.MS-PS1-5

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the right ratio of chemicals for the BCE (Balanced Chemical Equation)?

__Ca + __H2O --> __Ca(OH)2 + __H2

2,1 --> 2,1
1,2 --> 1,1
1,2 --> 2,4
1,2 --> 2,1

Tags

NGSS.MS-PS1-5

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the right ratio of chemicals for the BCE (Balanced Chemical Equation)?__CO + __Fe2O3--> __Fe + __CO2
3,1 --> 2,3
3,2 --> 1,1
3,2 --> 2,4
3,2 --> 2,1

Tags

NGSS.MS-PS1-5

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the right ratio of chemicals for the BCE (Balanced Chemical Equation)?__CH4 + __O2 --> __CO2+ __H2O
2,1 --> 2,1
1,2 --> 1,1
1,2 --> 1,2
1,2 --> 2,1

Tags

NGSS.MS-PS1-5

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the right ratio of chemicals for the BCE (Balanced Chemical Equation)?__AgNO3 + __H2S --> __Ag2S+ __HNO3
2,1 --> 1,2
1,2 --> 1,1
1,2 --> 1,2
1,2 --> 2,1

Tags

NGSS.MS-PS1-5

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the right ratio of chemicals for the BCE (Balanced Chemical Equation)?__H2 + __S --> __H2S
1,1 --> 1
2,2 --> 2
1,2 --> 1
1,2 --> 2

Tags

NGSS.MS-PS1-5

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the right ratio of chemicals for the BCE (Balanced Chemical Equation)?__H2SO3 + __KOH--> __H2O+ __K2SO3
2,1 --> 2,1
1,2 --> 1,1
1,2 --> 1,2
1,2 --> 2,1

Tags

NGSS.MS-PS1-5

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