Question

(a) explain the formation of the ionic compound CaO with electron dot structure?
(b) name the ions present in this compound

Answer 1

Answer:

EXPLAIN THE FORMATION OF IONIC COMPOUND CaO WITH ELECTRON-DOT STRUCTURES. NAME THE CONSTITUENT METALS OF BRONZE. ... By losing two electrons ,the calcium atom forms a calcium ion( Ca2+ ) ,and by gaining two electrons ,the oxygen atom forms an oxide ion (O2-).

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