An aqueous solution containing one gram equivalent of the active reagent in 1L of the solution.
a solution in which each liter contains 1 equivalent weight of the dissolved substance: designated 1 N.
a solution that contains 1 gram-equivalent of a substance per liter of solution. 
Type: Term See: normal3
In chemistry, a normal solution is a solution which contains 1 gram-equivalent weight of a solute in 21 litres of solution.