Question

In the Periodic Table, what is the relationship between two elements that are placed side-by-side in a row?

A.
The element on the right has one more neutron.

B.
The element on the right has one more proton.

C.
The element on the left has one more proton.

D.
The element on the left has one more electron.

Answer 1

I think it's A.

Answer 2

@pooja195

Answer 3

Not quite...

Answer 4

I thought either A or B

Answer 5

@pooja195

Answer 6

B would be correct the number increases are you move row by row

Answer 7

thanks

Answer 8

May you help me with some more?