cbarrbarr cbarrbarr
  • 10-02-2019
  • Chemistry
contestada

How many protons does calcium have?​

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ITryMyBest101 ITryMyBest101
  • 10-02-2019
Calcium has 20 protons.
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taylorremp taylorremp
  • 10-02-2019

calcium has 20 protons

Answer Link

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