Question

Can somebody tell me what do I write in all of these boxes?

Answer 1

Answer:

hello mate here is the answer

Explanation:

1. In the first box, you need to write the location and mass of subatomic particles,i.e, protons electrons and neutrons..
2. In the second one you need to relate the charges if particles when one kind of particle is given

for example,in the third 3rd row it is given that no .of protons is 17 and the no. of neutrons is 18 so the no of electrons would definitely be 17 as we know that the no. of electrons and protons would be the same..