Let's say you want to blow some of your friend's minds by making water boil at 110 degrees Celsius instead of its normal 100 degrees Celsius boiling point. Assuming you want to use 5 kg of water, how many moles of AlCl3 would be needed to perform this feat? The kb for water is 0.51.
Let's say you have 250 mL of a 3.6 M HCl solution. If you wanted to take the concentration of that down to 0.1 M so it is safer to use, what would the final volume of this new solution need to be at? Keep your answer in terms of mL.
Acetone is pretty difficult to freeze, with a freezing point of 95 degrees Celsius. So with that in mind, let's make it harder to freeze! If you put 21.5 g of LiCl in 200 g of acetone, what would its new freezing point be? The kf of acetone is 5.12.
What's the molarity of a C2H6O solution made with 230 grams of C2H6O put into 3.8 L of water?
Would C2H4 be soluable in gasoline (C8H18)? Why or why not?