Question

Which of the following statements are true regarding a proton?

• A. Proton is a subatomic particle with symbol p or p+
• B. The mass of a proton is greater than that of a neutron.
• C. Proton is with a positive electric charge of +1e elementary charge.
• D. All of the above

Answer 1

Answer: (A), (C)

The correct options are
A Proton is a subatomic particle with symbol p or p+
C Proton is with a positive electric charge of +1e elementary charge.

The proton is a subatomic particle, symbol p or p+, with a positive electric charge of +1e elementary charge and the mass slightly less than that of a neutron.