Chemistry, asked by gurmeen82, 1 year ago

name the subatomic particles in an atom of 1 hydrogen 2 sodium

Answers

Answered by rajaku592001
1

Protons and Neutrons

Hydrogen Helium

Atomic Symbol H He

Number of Protons 1 2

Number of Electrons 1 2

Number of Neutrons 0 2

Answered by dheeraj5459
4
How many subatomic particles are in two hydrogen atoms?

Answer

23

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4 ANSWERS



Steven Flowers, former I Am a Retired Stair Builder

Answered Mar 15 · Upvoted by Neha Lad, M.S Physics, University of Mumbai (2018)

One Hydrogen atom can contain a proton, and an electron; or it can contain a proton and an electron, and one or two neutrons, known as deuterium, and tritium, respectively. Protons are each made of three Quarks, as well as are neutrons.

Quarks come with a 1/3 or 2/3 +, or - charge. So to get a proton you need two up Quarks, each + 2/3 charge, and one down quark with - 1/3 charge, which together equal +1 charge. Neutrons are made of two down quarks ( - 1/3 charge each), and one up quark ( + 2/3 charge) which together equals 0 charge.

Therefore for two hydrogen atoms, the number of subatomic particles can be 8, (no neutrons), 11 ( one neutron), 14 (two neutrons), 17 (three neutrons), or 20 (four neutrons). There are also Gluons (energy particles) holding the quarks together; but gluons are above my pay grade, I know nothing about them.

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