CBSE BOARD X, asked by kusumgulati97, 1 year ago

list any four chart elements.

Answers

Answered by IshanSHN
1

Hydrogen, Helium, Lithium, Berylium

Hope it helps!

Answered by mankirajput999
0

I THINK IT SHOULD BE:-:-:

1.HYDROGEN

2. HELIUM

3. BARELIUM

4. LETHIUM

Similar questions