25. A mixtureconsists of only two components A and B. In 60 litres of

1.	25. A mixtureconsists of only two components A and B. In 60 litres of this mixture, the components Aand B are present in the ratioso that the new ratio is 1:2?1. What quantity of component B has to be added to this mixture
Answer» Quantity of A in the mixture = 60 ×2/3 = 40 liters Quantity of B in the mixture = 60× 1/3 = 20 liters Let the quantity of B added to the mixture be x40/20 + x = 1/2 or x = 60 liters

25. A mixtureconsists of only two components A and B. In 60 litres of this mixture, the components Aand B are present in the ratioso that the new ratio is 1:2?1. What quantity of component B has to be added to this mixture

Answer»

Quantity of A in the mixture = 60 ×2/3 = 40 liters

Quantity of B in the mixture = 60× 1/3 = 20 liters

Let the quantity of B added to the mixture be x40/20 + x = 1/2 or x = 60 liters