Protons, Neutrons, Electrons Quiz
- 1. What is the atomic number of nickel?
A) 58
B) 10
C) 59
D) 28
- 2. How many protons does calcium have?
A) 20.1
B) 20
C) 12
D) 40.1
- 3. How many neutrons does lithium have?
A) 3
B) 7
C) 4
D) 6.9
- 4. What is the chemical symbol for calcium?
A) Cl
B) Cc
C) C
D) Ca
- 5. What is the chemical symbol for hydrogen?
A) Hd
B) H
C) He
D) Hy
- 6. What is the chemical symbol for potassium?
A) Pa
B) Po
C) P
D) K
- 7. What is the chemical symbol for sodium?
A) S
B) Sa
C) Na
D) NA
- 8. What is the chemical symbol for bromine?
A) Bo
B) B
C) Br
D) Bi
- 9. What is the atomic number of oxygen?
A) 7
B) 6
C) 16
D) 8
- 10. What is the atomic number of copper?
A) 64
B) 29
C) 35
D) 63
- 11. How many protons does beryllium have?
A) 9
B) 5
C) 4
D) 14
- 12. How many neutrons does manganese have?
A) 54.9
B) 55
C) 25
D) 30
- 13. How many neutrons does sodium have?
A) 12
B) 23
C) 11
D) 23.0
- 14. How many neutrons does chlorine have?
A) 35.5
B) 19
C) 17
D) 36
- 15. How many electrons does silicon have?
A) 7
B) 28.1
C) 28
D) 14
- 16. How many electrons does fluorine have?
A) 10
B) 1
C) 19
D) 9
- 17. What is the atomic number of americium (Am)?
A) 243
B) 148
C) 95
D) 6
- 18. What is the atomic number of tungsten (W)?
A) 74
B) 110
C) 183.9
D) 184
- 19. How many electrons does phosphorus have?
A) 15
B) 16
C) 18
D) 31
- 20. How many electrons does antimony (Sb) have?
A) 71
B) 122
C) 51
D) 121.8
|
Studenten, die diese Prüfung ablegten, nahmen auch :