Calcium atom 20 e- Ca2+ 18 e-
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Calcium oxide (CaO) contain one atom of calcium.
Calcium is a metal element. There are 20 electrons in a single atom.
Calcium iodide (CaI2) has two iodine atoms and one calcium atom.
Calcium atom 20 e- Ca2+ 18 e-
There are 20 electrons in a calcium atom.
Calcium has 20 electrons in the neutral atom.
it has 40
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There are 8 electrons in the third energy level of a calcium atom.
The neutral atom of calcium has 20 electrons.
Calcium oxide (CaO) contain one atom of calcium.
Calcium Carbonate (CaCo3) has one calcium (Ca) atom, one carbon (C) atom and three oxygen (O3) atoms.
Calcium is a metal element. There are 20 electrons in a single atom.
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