Question

5.Match the following:
A.
1) Electron

2) Helium

3) Neutron

4) Sodium

B
a) Metallic element
b) Negatively charged particle
c) Inert gas
d) Positively charged particles e) Chargless particle​

Answer 1

Answer:

electron= negatively charged particle

helium= inert gas

neutron= chargless particle

sodium= metallic element

Answer 2

Answer:

Electron = negatively charged particle

Helium = inert gas

Neutron = chargeless particle

Sodium = metallic element