Polar Nonpolar

Phosphorus has an electronegativity value of 2.1. Chlorine's electronegativity value is 3.0. What type of bond will these two elements form?

• ionic

• nonpolar covalent

• polar covalent

• metallic

Tags

NGSS.HS-PS1-1

When two atoms of the same nonmetal element bond together, they form a(n)

• ionic bond.

• nonpolar covalent bond.

• polar covalent bond.

• James Bond.

Polar molecules have

• no charges.

• slight positive and negative charges on opposite ends of the molecules.

• only positive charges.

• either positive or negative charges, but not both.

The electrons in a POLAR covalent molecule are shared...

• Evenly

• Unevenly

• Electrons are not shared

The electrons in a NONPOLAR covalent molecule are shared...

• Evenly

• Unevenly

• Electrons are not shared

In a polar covalent bond, the electrons spend more time and localize around the atom...

• with the Greatest Electronegativity

• with the Lowest Electronegativity

• Each atom Equally

A bond with a partially negative end and a partially positive end is:

• ionic

• polar

• non-polar

• isometric

Look at this covalent molecule as a whole. What type of molecule is it? (Is it symmetrical?)

• Polar

• Non-polar

• Ionic

Look at this covalent molecule as a whole. What type of molecule is it? (Is it symmetrical?)

• Polar

• Nonpolar

• Ionic

Look at this covalent molecule as a whole. What type of molecule is it? (Is it symmetrical?)

• Polar

• Nonpolar

• Ionic

Tags

NGSS.HS-PS1-3