ashtonhockey80 ashtonhockey80

01-05-2020
Physics

contestada

What is an alpha particle composed of?
O
A. Two protons and two neutrons
O
B. A positively charged positron
O
c. A negatively charged electron
O
D. Electromagnetic radiation

Respuesta :

Laiba12345 Laiba12345

01-05-2020

Answer:

A. Two protons and two neutrons.

Explanation:

Alpha particles are positively charged specie identical to the nucleus of Helium atom.

Answer Link

sfgtlyt sfgtlyt

09-04-2022

Answer:

A

Explanation:

Two protons and two neutrons.

Answer Link

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