One of course as Hydrogen is the first element on the periodic table and therefore has one proton and needs one electron to balance it.
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Hydrogen is a non metal element. There are 1 electrons in a single atom.
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One neutral hydrogen atom contains one electron.
One electron. This balances out hydrogen's one proton.
There are 17 electrons i a neutral atom of chlorine.
None. A hydrogen atom has one proton and one electron (no neutron). Removing the electron leads to just a proton, no electrons.
A neutral atom of helium has 2 electrons.
The neutral atom of lithium has 3 electrons.
Neon has ten electrons and as a Nobel gas is generally neutral
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In a neutral hydrogen atom, there is one electron, regardless of the isotope.