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Calculate the P.N.E. for Ca(2+)
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Calculate the P.N.E. for Ca(2+)

User Janning Vygen
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Answer: Atomic # for Ca = 20

protons for Ca = 20

electrons for Ca = 20

Atomic # for Ca(2+) = 20

protons for Ca(2+) = 20

electrons for Ca(2+) = 18

Step-by-step explanation:

User James Mudd
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