Question

4.28 g of NaOH is dissolved in water and the solution
is made to 250 cc. What will be the molarity of the
solution?
(a) 0.615 mol L-1 (b) 0.428 mol L-1
(c) 0.99 mol L-1 (d) 0.301 mol L-1​

Answer 1

Answer:

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