In front of you there is a flask
that has a solution of 0.250 L of water with 14.61 g of NaCl dissolved in
is the molar concentration of the solution?
one wanted to make a 2.00 molar solution of baking soda (NaHCO3) in
a 0.500 L volumetric flask, how many grams of baking soda would be needed?
Some salts when dissolved in water make the level of the
solvent decrease when they are added because of the way the particles interact
with each other in solution.You are
making up a 1 molar solution of one of these salts.
If you follow the procedure above, will your solution be
more concentrated than, more dilute than, or exactly 1 molar?Explain why?