Question

How will you prepare 0.1 n naoh solution in 100 ml?

Answer 1

Answer:

normality is equal to n factor multiplird by molarity

n factor for naoh 1 so

M=0.1

no of moles = v×M/1000

100×0.1/1000

No of moles =1/100

mass of naoh =molecular mass×No of moles

40/100

0.4 gram