The particles in which sample of licl(s) have the same average kinetic energy as the particles in a 2.0-mole sample of h2o(l) at 25°c?
(1) 1.0 mol at 75°c
(2) 2.0 mol at 50.°c
(3) 3.0 mol at 25°c
(4) 4.0 mol at 0°c

Which statement is true about ionic compounds?

The diagram shows the positions of the sun, moon and earth during spring tides, when the high tides are at their highest and low tides at their lowest. what is it about these positions that causes these high and low tides?

The solubility of barium nitrate is 9.02 g/100 g h2o at 20°c. a 15.2 g sample of barium nitrate is added to 200.0 g of water at 20°c. is the solution saturated, unsaturated, or supersaturated? a. unsaturated b. saturated c. supersaturated