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bigboidakota18 bigboidakota18
  • 13-12-2015
  • Physics
Answered

When electrons are removed from the outermost shell of a calcium atom, the atom becomes

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MichaelLiu
MichaelLiu MichaelLiu
  • 14-12-2015

a cation
Cations are positive ions that have lost an electron

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21tangengabrielle 21tangengabrielle
  • 12-09-2018

A cation has a smaller radius than the atom.

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