Chemistry, asked by aswathimanuk, 8 months ago

PLEASE ANSWER FAST!!!!!
what is the concentration of concentrated copper sulphate(in mol/l) if 80g of it is dissolved in just enough amount of water to make final soln of 3 litres?

Answers

Answered by Fsg9

Answer = 1/6 mol per litre

Explanation-

Molar mass = 160 gram for CuSO4

concentration = molality or malority or normality

according to the given things, i have chosen molarity..

So molarity = m= no. of mol per 1 litre

so m = (mass×1000)÷ (molar mass × given mL)

---> m= 80×1000 ÷ 160 ×3000

m = 1/6 mol/litre

plz mark me as brainliest

Previous Question

Next Question