1.

Prepare 1n solution of sodium chloride or sodium hydroxide.

Answer»

So the equivalent WEIGHT of NAOH is 40. To make 1 N SOLUTION, dissolve 40.00 g of sodium hydroxide in water to make volume 1 liter. For a 0.1 Nsolution (used for wine analysis) 4.00 g of NaOH per liter is NEEDED



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