Question

10g area is dissolved in 70g of water to get a solution of density 1.25g/ml express the concentration terms in g/l

Answer 1

Answer:

We want Concentration=Mass of solute100 mL volume of solvent . We make the reasonable assumption that the volume of solution is equal to 40⋅mL . 25⋅g(40100)⋅mL=62.5⋅g⋅(100⋅mL)−1 ...

please mark me as brainliest

Answer 2

Answer:

100Mlfcuvycfcrxtxr, r,