menu search
brightness_auto
Feel free to answer or ask any questions.
If you are new here please see how to use or FAQ.
more_vert
α-particle consists of :

(1) 2 protons and 2 neutrons only

(2) 2 electrons, 2 protons and 2 neutrons

(3) 2 electrons and 4 protons only

(4) 2 protons only
thumb_up_off_alt 2 like thumb_down_off_alt 0 dislike
more_vert
Atoms, alpha particle and Rutherford model

1 Answer

more_vert
 
done_all
Best answer

Ans: (1) 2 protons and 2 neutrons only

Sol: Alpha particle is nucleus of He which contains 2 protons and 2 neutrons.

thumb_up_off_alt 1 like thumb_down_off_alt 0 dislike

Related questions

thumb_up_off_alt 2 like thumb_down_off_alt 0 dislike
1 answer
thumb_up_off_alt 2 like thumb_down_off_alt 0 dislike
0 answers
Welcome to Jee Neet QnA, where you can ask questions and receive answers from other members of the community.

1.1k questions

771 answers

366 comments

77 users

...