When a Na atom loses one electron, it gets a charge of

Write the formula for a compound that has one Calcium atom and two Chlorine atoms. Predict the bond between them.

How is the bond in F2 different from the bond in KCl?

The chemical formula of the product formed from the reaction between Mg and O2 is

An atom that has lost or gained electrons becomes a (an)

N has 5 valence electrons and it is diatomic. How many covalent bonds are there in a N2 molecule?

Magnesium Bromide is a (an) ________ compound.

Non-metals tend to _______ electrons to become ________ ions.

In a covalent bond, electrons are

From the list of elements given, select 2 elements that would likely form an ionic bond. K, C, Br, Ar.

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