Chemical Bonding

Front

What elements generally make an ionic bond?

Back

metal and nonmetal

Front

What elements generally make a covalent bond?

Back

2 nonmetals

Front

In chemical compounds, covalent bonds form when

Back

pairs of electrons are shared between two nonmetal atoms.

Front

Predict the bond that will form between Be and F.

Back

Ionic

Front

Predict the bond that will form between Se and Cl

Back

Covalent

Front

Using electronegativities, what type of bond is formed by S and Br? Options: ionic, polar covalent, non-polar covalent

Back

non-polar covalent

Front

Using electronegativities, what type of bond is formed by Co and F? Options: ionic, polar covalent, non-polar covalent

Back

ionic

Front

What atom matches this electron configuration?
1s²2s²2p⁶3s²
Options: Neon, Magnesium, Aluminum, Potassium

Back

Magnesium

Front

How many electrons does Si contain?

Back

14

Front

How many electrons can the first energy level hold?

Back

2