A solution of common salt in water is prepared by adding 20 kg of salt to 100 kg of water, to make a liquid of density 1323 kg/m3. Calculate the concentration of salt in this solution as a (a) weight fraction, (b) weight/volume fraction, (c) mole fraction, (d) molal concentration.

• A. weight fraction, (b) weight/volume fraction, (c) mole fraction, (d) molal concentration.a) 15.7%, 23.1%, 0.058, 3.88 moles in m3
• B. weight/volume fraction, (c) mole fraction, (d) molal concentration.a) 15.7%, 23.1%, 0.058, 3.88 moles in m3b) 14.5%, 22.4%, 0.059, 2.88 moles in m3
• C. mole fraction, (d) molal concentration.a) 15.7%, 23.1%, 0.058, 3.88 moles in m3b) 14.5%, 22.4%, 0.059, 2.88 moles in m3c) 16.7%, 22.1%, 0.058, 3.77 moles in m3
• D. molal concentration.a) 15.7%, 23.1%, 0.058, 3.88 moles in m3b) 14.5%, 22.4%, 0.059, 2.88 moles in m3c) 16.7%, 22.1%, 0.058, 3.77 moles in m3d) 14.7%, 23.1%, 0.059, 2.77 moles in m3