Question

Phenolpthalein end point =18.2ml, Methyl orange end point = 25.4 ml . calculate the amount of NaOH present in 100ml of the given solution in g/l and amount of Na2CO3 present in 100ml of thegivensolution in g/l. you are provided with 0.1 N of HCL. volume of sample is 20 ml *​

Answer 1

Answer:

$18.2(25.4)$