8 molecule review

Front

What is the shape of a molecule with a pyramidal structure?

Back

Pyramidal

Front

What is the shape of a molecule with four bonded atoms and no lone pairs?

Back

Tetrahedral

Front

What is the shape of a molecule with two bonded atoms and no lone pairs?

Back

Linear

Front

Which bond is considered the most polar?

Back

H-F (Hydrogen-Fluorine bond)

Front

What does the structural formula of a molecule represent?

Back

The arrangement of bonded atoms.

Front

What is the shape of a molecule with two bonded atoms and one lone pair?

Back

Bent

Front

What is the bond angle in a tetrahedral molecule?

Back

Approximately 109.5 degrees.

Front

What is the bond angle in a trigonal planar molecule?

Back

Approximately 120 degrees.

Front

What type of bond is formed between atoms with a significant difference in electronegativity?

Back

Polar covalent bond.

Front

What is the shape of a molecule with three bonded atoms and one lone pair?

Back

Trigonal pyramidal.