Solution A of X (Mr - 164) has a concentration of 6 x 10^-2 mol dm^-3
a) What mass of X (in g) would there be in 1dm^3 of solution A?
b) What mass of X (in mg) would there be in 10cm^3 of soultion A?
c) What is the concentration of X (in mg cm^-3) if 10cm^3 of solution A were diluted with 40cm^3 of solvent?
d) How would you make a solution of 5x10^-2 mg cm^3 of X from the original solution 6 x 10^-2 mol dm^-3?
a) What mass of X (in g) would there be in 1dm^3 of solution A?
b) What mass of X (in mg) would there be in 10cm^3 of soultion A?
c) What is the concentration of X (in mg cm^-3) if 10cm^3 of solution A were diluted with 40cm^3 of solvent?
d) How would you make a solution of 5x10^-2 mg cm^3 of X from the original solution 6 x 10^-2 mol dm^-3?