wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

Stociometry

Total questions: 13

Worksheet time: 1hrs 5mins

Name
Class
Date
1.

For the reaction: 2 A + B = 2 C, with initial amounts of 2.0 mol A and 2.0 mol B, the reaction is over.

There is no substance ​ (a)   left, ​ (b)   mol of ​ (c)   is present. The amount of product is ​ (d)   mol.

Choose from the below words
A
B
1.0
2.0
C
0.0
0.5
2.5
3.0
A & B
2.

For the reaction: 2 A + B = 2 C, with initial amounts of 1.0 mol A and 2.0 mol B, the reaction is over.

There is no substance ​ (a)   left, ​ (b)   mol of ​ (c)   is present. The amount of product is ​ (d)   mol.

Choose from the below words
A
B
1.5
1.0
C
0.0
0.5
2.5
3.0
A & B
3.

For the reaction: 2 A + 0,5 B = C,, with initial amounts of 1.0 mol A and 2.0 mol B, the reaction is over.

There is no substance ​ (a)   left, ​ (b)   mol of ​ (c)   is present. The amount of product is ​ ​ (d)   mol.

Choose from the below words
A
B
1.75
C
0.0
2.5
3.0
A & B
0.5
0.25
4.

For the reaction: 2 A + 0,5 B = C, with initial amounts of 1.0 mol A and 2.0 mol B, the reaction is over.

There is no substance ​ (a)   left, ​ (b)   mol of ​ (c)   is present. The amount of product is ​ ​ (d)   mol.

Choose from the below words
A
B
1.75
C
0.0
2.5
3.0
A & B
0.5
0.25
5.

For the reaction: 2 A + B = 2 C, with initial amounts of 3.0 mol A and 1.0 mol B, the reaction is over.

There is no substance ​ (a)   left, ​ (b)   mol of ​ A is present. The amount of product is ​ (c)   mol.

Choose from the below words
B
1.5
1.0
C
A
0.5
2.5
3.0
A & B
2.0
6.

For the reaction: 2 A + 0.5 B = C, with initial amounts of 3.0 mol A and 1.0 mol B, the reaction is over.

There is no substance ​ ​ (a)   left, ​ ​ (b)   mol of ​ ​ (c)   is present. The amount of product is ​ ​ (d)   mol.

Choose from the below words
C
A & B
0.25
A
B
3.0
0.0
0.5
0.75
2.0
7.

For the reaction: 2 A + 0,5 B = C, with initial amounts of 2.0 mol A and 2.0 mol B, the reaction is over.

There is no substance ​ (a)   left, ​ (b)   mol of ​ (c)   is present. The amount of product is ​ (d)   mol.

Choose from the below words
A
B
1.5
1.0
C
0.0
0.5
2.5
3.0
2.0
8.

[A]0=1.0 mol/dm3 and [B]0=1.0 mol/dm3

Which of the reaction is stopped by having no substance A left?

a)

A + B = C

b)

2A +B = C

c)

2 A + 2 B = 3 C

d)

A + 2 B = 2 C

9.

[A]0=1.0 mol/dm3 and [B]0=2.0 mol/dm3

Which of the reaction is stopped by having no substance A left?

a)

A + B = C

b)

2A +B = C

c)

2 A + 2 B = 3 C

d)

A + 2 B = 2 C

10.

[A]0=2.0 mol/dm3 and [B]0=1.0 mol/dm3

Which of the reaction is stopped by having no substance A left?

a)

A + B = C

b)

2A +B = C

c)

2 A + 2 B = 3 C

d)

A + 2 B = 2 C

11.

[A]0=1.0 mol/dm3 and [B]0=1.0 mol/dm3

Which of the reaction is stopped by having no substance B left?

a)

A + B = C

b)

2A +B = C

c)

2 A + 2 B = 3 C

d)

A + 2 B = 2 C

12.

[A]0=1.0 mol/dm3 and [B]0=2.0 mol/dm3

Which of the reaction is stopped by having no substance B left?

a)

A + B = C

b)

2A +B = C

c)

2 A + 2 B = 3 C

d)

A + 2 B = 2 C

13.

[A]0=2.0 mol/dm3 and [B]0=1.0 mol/dm3

Which of the reaction is stopped by having no substance B left?

a)

A + B = C

b)

2A +B = C

c)

2 A + 2 B = 3 C

d)

A + 2 B = 2 C