Balancing Equations

Balancing Equations

KG - University

35 Qs

quiz-placeholder

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Balancing Equations

Balancing Equations

Assessment

Quiz

Chemistry

KG - University

Medium

NGSS
HS-PS1-7, HS-PS1-2, MS-PS1-1

+1

Standards-aligned

Created by

Dan Little

Used 11+ times

FREE Resource

35 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

PCl5  +  ___ H2O  →  ___ HCl  +   H3PO4
4, 5
1, 6
3, 8
2,2

2.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

__ Al  +  __ FeO  →  Al2O2  +  __ Fe
1, 1, 2
2,1,2
2, 2, 2
2,4,2

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

 Mg  +  ___ HCl  →   MgCl2  +   H2
1
2
3
4

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image
Is this equation balanced?
yes
no
Not enough information

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image
Is this equation balanced?
yes
no
Not enough information

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

_Na3PO4+_KOH
--->
_NaOH + _ K
3PO4
1 Na3PO4+3 KOH
--->
3 NaOH +  1 K3PO4
2 Na3PO4+2 KOH
--->
3 NaOH +  1 K3PO4
1 Na3PO4+2 KOH
--->
2 NaOH +  1 K3PO4
3 Na3PO4+3 KOH
--->
3 NaOH +  1 K3PO4

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

_P4+_O2
     --->  
_P2O3
3 P4+1 O---> 2 P2O3
1 P4+1 O---> 2 P2O3
1 P4+ 3 O2 ---> 2 P2O3
1 P4+ 2 O---> 3 P2O3

Tags

NGSS.HS-PS1-7

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