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11 questions
What is atomic number?
proton number
electron number
Which subatomic particle has a negative charge in the atom?
proton
neutron
electron
quark
What is Atomic Mass Number ?
Number of Protons
Number of Neutrons
Number of Protons and Neutrons
Number of Protons and Electrons
What is the Atomic Number of this Element
7
3
4
1
What is the Atomic Mass Number of the element mentioned above
12
6
C
16
Where are the electrons located in the atom ?
They revolve around the nucleus in circles
They are inside the nucleus of an atom
What is the number of protons in Magnesium atom ?
12
24
23
8
What is the number of electrons in chlorine atom ?
35
11
18
17
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