noemii28
noemii28 noemii28
  • 08-09-2018
  • Chemistry
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How many protons are in one atom of 37Ar

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znk
znk znk
  • 18-09-2018

There are 18 protons in one atom of ³⁷Ar.

The number 37 is its mass number — the number of protons + neutrons.

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