Q-4) Answer the following in one word:
12) Give an example of polyatomic molecule
13) Who discovered neutron?
Answers
Answered by
3
Answer:
12. Any molecule that contains more than 2 atoms is polyatomic. So that would be ozone (O3), etc.
13. James Chadwick
Answered by
0
12)Methane
13)James Chadwick
Hope it helps
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