⚪Aplha Particles
⚪Protons
⚪neutrons
Answers
Answer:
alpha particles
Alpha particles, also called alpha ray or alpha radiation, consist of two protons and two neutrons bound together into a particle identical to a helium-4 nucleus. They are generally produced in the process of alpha decay, but may also be produced in other ways.
protons
proton is a subatomic particle, symbol p or p⁺ , with a positive electric charge of +1e elementary charge and a mass slightly less than that of a neutron. Protons and neutrons, each with masses of approximately one atomic mass unit, are collectively referred to as "nucleons
noutron
The neutron is the particle in the atomic nucleus with a mass = 1 and charge = 0. Neutrons are found together with protons in the atomic nucleus. The number of neutrons in an atom determines its isotope.
Step-by-step explanation:
please mark it as brainliest answer and follow me....
An alpha particle is a fast moving packet containing two protons and two neutrons (a helium nucleus). Alpha particles carry a charge of +2 and strongly interact with matter.
The velocity of alpha, α – particle ranges between 1.4 x 107 ms-1 to 2.1 x 107 ms-1 , depending upon the source emitting it. 5. Because of large mass, the penetrating power of α – particle is very small, it being 1/100 times that due to beta, β – rays and 1/10,000 times that due to γ – rays .