Hayley005
Hayley005 Hayley005
  • 09-09-2020
  • Chemistry
contestada

Which is a more reactive chemical, Ca or Ga?

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stefaniekaymarie
stefaniekaymarie stefaniekaymarie
  • 09-09-2020
Ga’s electronegativity is 1.81 and Ca’s is 1.00 . Does that help?
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mli23 mli23
  • 09-09-2020
Calcium, as it is an alkaline earth metal. It forms a white coating of Ca3N2 (calcium nitride) in the air.
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