Question

Which statement is true about the elements in the periodic table?

1.Elements in family 2 are all nonmetals.
2.Elements in period 4 are all metals.
3.Elements in period 6 have similar properties.
4.Elements in family 7 have similar properties.

Answer 1

4.Elements in family 7 have similar properties.

Answer 2

Option 4 is the right of ur question