WorksheetsPHY SCI - CAN I GET YOUR NUMBER?
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
What is the atomic number of the element He - Helium?
a)
2
b)
8
c)
5
2.
What is the atomic number of the element Ne- Neon?
a)
7
b)
3
c)
10
3.
What is the atomic number of the element Al - Aluminum?
a)
11
b)
12
c)
13
4.
What is the atomic number of the element Ca- Calcium?
a)
15
b)
20
c)
11
5.
What is the atomic number of the element Na- Sodium?
a)
11
b)
14
c)
16
6.
What is the atomic number of the element O - Oxygen?
a)
2
b)
4
c)
8
7.
What is the atomic number of the element Zn - Zinc?
a)
14
b)
30
c)
6
8.
What is the atomic number of the element Fe- Iron?
a)
26
b)
16
c)
6
9.
What is the atomic number of the element Cl - Chlorine?
a)
12
b)
17
c)
27
10.
What is the atomic number of the element B - Boron?
a)
5
b)
23
c)
14
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