Chemistry, asked by purkiasif01, 11 months ago

a-rays (Alpha) are:

a. fast moving electrons
b. protons
neutron
d. positively charged helium nuclel

Answers

Answered by bandarisrinivas01

2

Answer:

option d) heilum

Explanation:

í hòpé ît wîïl hêlp û røçk ïñ stüdìëa✌️

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