Question

1)Find the odd one out :- 1.Proton,neutron,electron,Isotopes 2.Helium,neon,carbon,argon

Answer 1

Answer:

1:Isotopes.

2:I think helium.

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Answer 2

Answer:

1. Isotopes

2. Carbon

Explanation:

1. Odd one out is Isotopes because atoms are made up of neutrons, protons and electrons.

2. Carbon is odd one out because neon, helium and argon comes in the categories of noble gases.