Question

1. How many types of subatomic particles are found in atom?

2. Which subatomic particles are electrically charged?

3. Which subatomic particles are present in the nucleus?

4. Where are electrons revolving around the nucleus placed?​

Answer 1

Answer:

1_three subatomic particles

A typical atom consists of three subatomic particles: protons, neutrons, and electrons (as seen in the helium atom below). Other particles exist as well, such as alpha and beta particles (which are discussed below).15

Answer 2

Answer:

1. There are three types of subatomic particles found in atom, viz. the proton, neutron and electron

2. Two of the subatomic particles have electrical charges: protons have a positive charge while electrons have a negative charge.

3. The nucleus contains two types of subatomic particles, protons and neutrons.

4.Electrons are found in different levels — or orbitals — surrounding the nucleus.