50 Kg of a solid liquid mixture containing 10% solid and 90% water is left open in atmosphere, after some time the water is 80%, what is the weight of the mixture now?
(a) 10 Kg
(b) 25 Kg
(c) 35 Kg
(d) 50 Kg
This question was addressed to me in an online quiz.
Enquiry is from Material Balance without Reaction-IV in chapter Material Balances without Reaction and Material Balances Involving Reactions of Chemical Process Calculation