Which is NOT an assumption of matter made by the kinetic molecular theory of gases? a. The kinetic energy of particles is determined by their mass and their velocity.
b. Gas particles are widely dispersed and therefore are not affected significantly by attractive or repulsive forces.
c. Gas particles are small and take up little volume relative to the volume of the space around them.
d. When particles collide, their total energy is decreased.

What is the nature of the ca-cl bond in a molecule of calcium chloride (cacl2) if the electronegativity value of calcium is 1.0 and that of chlorine is 3.16?

Which type of bond is present in hydrogen sulfide (h2s)? the table of electronegativities is given. a. hydrogen b. ionic c. nonpolar covalent d. polar covalent

Imagine that you’re getting ready to move to a new city. when people move, they are influenced by push factors and pull factors, and you have many reasons for your move. which of the following factors is an example of a pull factor? a. wanting to move because you’ve found a great new school somewhere new b. needing to move because there are not enough resources in your old hometown c. being forced to move because your old home is gone d. having to move because there are no jobs in your current hometown