Curriculum
Course: IB Chemistry HL
Login

Curriculum

IB Chemistry HL

Reactivity 3 — What are the mechanisms of chemical change?

0/50
Quiz

IB Chemistry HL S1.3 Electron configurations – Past paper MCQ

Submit quiz
Once you submit, you will no longer be able to change your answers. Are you sure you want to submit the quiz?
1.

09M.1.hl.TZ2.6

09M.1.hl.TZ2.6

A
B
C
D
2.

09M.1.hl.TZ2.7

09M.1.hl.TZ2.7

A
B
C
D
3.

11M.1.hl.TZ1.5

11M.1.hl.TZ1.5

A
B
C
D
4.

12M.1.hl.TZ2.6

12M.1.hl.TZ2.6

A
B
C
D
5.

13M.1.hl.TZ1.5

13M.1.hl.TZ1.5

A
B
C
D
6.

13M.1.hl.TZ2.5

13M.1.hl.TZ2.5

A
B
C
D
7.

14M.1.hl.TZ1.5

14M.1.hl.TZ1.5

A
B
C
D
8.

14M.1.hl.TZ2.4

14M.1.hl.TZ2.4

A
B
C
D
9.

14M.1.hl.TZ2.5

14M.1.hl.TZ2.5

A
B
C
D
10.

15M.1.hl.TZ2.5

15M.1.hl.TZ2.5

A
B
C
D
11.

19M.1.hl.TZ1.4

19M.1.hl.TZ1.4

A
B
C
D
12.

19M.1.hl.TZ1.5

19M.1.hl.TZ1.5

A
B
C
D
13.

19M.1A.HL.TZ1.5

19M.1A.HL.TZ1.5

A
B
C
D
14.

21M.1.hl.TZ2.5

21M.1.hl.TZ2.5

A
B
C
D
15.

21M.1A.HL.TZ2.5

21M.1A.HL.TZ2.5

A
B
C
D
16.

23M.1.HL.TZ1.4

23M.1.HL.TZ1.4

A
B
C
D
17.

23M.1.HL.TZ2.5

23M.1.HL.TZ2.5

A
B
C
D
18.

SPM.1A.HL.TZ0.3

SPM.1A.HL.TZ0.3

A
B
C
D
19.

11N.1.hl.TZ0.6

11N.1.hl.TZ0.6

A
B
C
D
20.

13N.1.hl.TZ0.5

13N.1.hl.TZ0.5

A
B
C
D
21.

14N.1.hl.TZ0.5

14N.1.hl.TZ0.5

A
B
C
D
22.

16N.1.hl.TZ0.10

16N.1.hl.TZ0.10

A
B
C
D
23.

16N.1.hl.TZ0.6

16N.1.hl.TZ0.6

A
B
C
D
24.

18N.1.hl.TZ0.5

18N.1.hl.TZ0.5

A
B
C
D
25.

22N.1.hl.TZ0.4

22N.1.hl.TZ0.4

A
B
C
D
26.

22N.1A.HL.TZ0.4

22N.1A.HL.TZ0.4

A
B
C
D
27.
Electronic configuration of sodium (Z = 11) is:
2.8.8.1
2.8.1
2.9
8.2.1
28.
What is the electronic configuration of magnesium (atomic number 12)?
2.8.2
2.10
2.8.1.1
2.2.8
29.
What is the electronic configuration of potassium?
2.8.8.1
2.8.1
2.8.9
2.1
  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
Accepted payment methods