How would you prepare 3.5 l of a 0.9m solution of kcl?
a. add 23 g of kcl to a 3.5 l container; then add enough water to dissolve the kcl and fill the container to the 3.5 l mark.
b. add 233 g of kcl to a 3.5 l container; then add enough water to dissolve the kcl and fill the container to the 3.5 l mark.
c. add 567 g of kcl to a 3.5 l container; then add enough water to dissolve the kcl and fill the container to the 3.5 l mark.
d. add 287 g of kcl to a 3.5 l container; then add enough water to dissolve the kcl and fill the container to the 3.5 l mark.