Question

50 gram of sodium chloride is dissolved in 100 gram of water at 293 Kelvin find its concentration at this temperature


please answer

Answer 1

concentration = (solute/solvent) * 100
= (50/150) * 100
= 3.33 Ans

Answer 2

Mass of solute = 50g
Mass of solvent= 100g
Mass of solution=50+100
=150g
Mass of solute/Mass of solution into100
50/150 into 100
u can divide and see
but it is correct
srry dont have time to divide
i hope it helps