What is the molality of each of the following solution?
Dissolve 0.190 mg of KBr in 4.65 mL of water.
- hcbiochemLv 71 month ago
To do this, you first have to assume that the density of this water is 1.00 g/mL so that you have 4.65 g water.
Convert the mass to moles.
Convert the mass of water to kg
Divide moles by kg water to get molality.