A 15 L gas sample is placed inside a balloon at 25 degrees Celsius. What will it's volume be if the temperature is changed to 55 degrees Celsius?

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

What type of solution is formed if 10 g of kclo3 are dissolved in 100g of water at 30

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.