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