9. A student is dissolving sugar in water. What can the student do to make the sugar dissolve faster?
A. Nothing, sugar will not dissolve in water
B. Add more water.
C. Add ice to the water.
D. Stir the solution.

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

Freezing and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.

Areaction is first order with respect to reactant x and second order with respect to reactant y. which statement describes the rate law for this reaction?