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Answer:c
Explanation:
I think because ca^+2
It’s loses the ion and if u look back u would see that a cation is a t charge but it’s not Goan that electron it’s losing that electron
The force of an object due mass and gravity.it can also be defined as the force exerted by gravity on a body
Sodium is Highly reactive. It reacts with like everything
An Atom is the most smallest part of all matter
