Question

Name one element that does not contain neutron

Answer 1

Hi friend here is your ans.

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An isotope of hydrogen protium, does not have neutrons.

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Answer 2

hiii
here's ur answer...
It is an isotope of the element hydrogen called protium. Protium, which contains a single proton and asingle electron, is the simplest atom. All other stable atoms contain some number of neutrons.
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