Question

(13) The ratio of chemical A and chemical B mixed for making 250 g medicine is 2:3. IF
mass of chemical A is 100 g, what is the mass of chemical B in the mixture?

please mention full steps​

Answer 1

total mass of the medicine = 250g

total mass of chemical A used = 100g

Then the total mass of chemical B is = 250-100

= 150g

PLOT TWIST:

The ratio was just given to confuse you, there was no connection of the ratio with the solution