Which of the following is the best thermal conductor?

metal
wood
paper
air

Why is the vapor pressure of a warm lake higher than the vapor pressure of a cold lake? o a. warm water has a greater heat of vaporization. ob. warm water evaporates more quickly. cool water evaporates more quickly. od. cool water has a greater heat of vaporization.

What is the value of keq for the reaction expressed in scientific notation?

What is the ph of a 0.0010 m hno3? 1.0 3.0 4.0 5.0