What is the molarity of a solution that contains 3.25 moles of #NaNO_3# in 250 mL of solution?

1 Answer
Apr 25, 2016

Answer:

#> "10 moles per litre"#

Explanation:

#"Molarity" = "Moles of solute (moles)"/"Volume of solution (L)"#.

For your problem, #"3.25 moles sodium nitrate"/(250xx10^-3*L)#

#=# #??*mol*L^-1#

The general aqueous solubility of nitrate species allows such a high concentration to be achieved.