Molecular geometry and Polarity of a molecule

When 2 atoms are bonded together the shape of the molecule is

• linear

• trigonal planar

• trigonal pyramidal

• bent

When 4 "things" or electron groups are around the central atom and there are 0 lone pairs the shape of the molecule is

• tetrahedral

• trigonal planar

• trigonal pyramidal

• bent

When 4 "things" or electron groups are around the central atom and there is one lone pair the shape of the molecule is

• tetrahedral

• trigonal planar

• trigonal pyramidal

• bent

When 4 "things" or electron groups are around the central atom and there are two lone pairs the shape of the molecule is

• tetrahedral

• trigonal planar

• trigonal pyramidal

• bent

When 3 "things" or electron groups are around the central atom and there are no lone pairs the shape of the molecule is

• tetrahedral

• trigonal planar

• trigonal pyramidal

• bent

Is the bond between H-H polar or non-polar?

• polar

• non-polar

Is the bond between C-H polar or non-polar?

• polar

• non-polar

Which atom "takes" the electron most of the time in the bond between H - F ?

• H

• F

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

Which atom "takes" the electron most of the time in the bond between N-O ?

• N

• O

Tags

NGSS.HS-PS1-1

Atoms with the _______ electronegativity take the electron most of the time in a polar covalent bond.

• highest

• lowest