Given the following: 42.07 % Na, 18.89% P and 39.04%0, determine the
empirical formula

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.

Ais a mountain created from eruptions of lava, ash, rocks, and hot gases.

From the options provided for each element below, choose the properties that it may have based on its location in the periodic table fluorine (f): highly reactive nonmetal shiny a conductor