How does particle structure relate to the density of matter in the solid, liquid, and gas phases?

Asolution has a ca2+ concentration of 0.049 m and an f- concentration is 0.147 m at equilibrium. the value of ksp for caf2 at 25°c is 4.0 x 10-11. will this solution form a precipitate? yes no

Which term best describes the form sound takes as it travels away from a drum (a- gas)(b-music) ( c-waves) (d-particles

How many grams of co(g) are there in 74.5 ml of the gas at 0.933 atm and 30o c?