Chemistry Concepts

Front

Bonds that make up triple bonds

Back

One sigma and two pi

Front

Intermediate character within the bonds of some molecules

Back

Resonance

Front

Presence of unpaired electrons in molecular orbitals

Back

Paramagnetism

Front

A sigma bond compared to a pi bond

Back

Stronger

Front

Predict the shape of the molecule HCN.

Back

Linear

Front

Predict the shape of the molecule H₂CO.

Back

Trigonal planar

Front

Shapes that are always a polar bond.

Back

Bent or trigonal pyramidal

Front

Direction of the dipole moment in H₂S.

Back

From hydrogen to sulfur

Front

Any molecule having a pyramidal or a bent shape will be polar.

Back

True

Front

The theory that states covalent bonds are formed when orbitals of different atoms overlap

Back

Molecular orbital theory