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i need to know for my science show

2007-11-07 03:56:40 · 3 answers · asked by Anonymous in Science & Mathematics Physics

3 answers

One proton and one electron.

2007-11-07 04:04:01 · answer #1 · answered by gebobs 6 · 1 2

First, get your phrases right:

An atom doesn't have a molecular structure. Molecules (like H2, two hydrogen atoms) have molecular structure.

The hydrogen atom is made up of a proton (some isotopes have a neutron or two in with it) and an electron. The proton is heavy, so it stays pretty much stationary while the electron buzzes around it. The electron lives in a spherical cloud of probability which is densest in the center near the nucleus and tails off after a characteristic radius (the bohr radius). You never quite know where the electron is, but it's in the cloud somewhere--most likely in the denser parts but maybe further out.

2007-11-07 04:17:03 · answer #2 · answered by Anonymous · 3 0

There is 104 ^degrees between two H. H2..

2007-11-07 07:47:44 · answer #3 · answered by Tuncay U 6 · 0 2

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