22.22 g of urea was dissolved into 300 grams of water. Calculate the number of moles of urea and the molality of urea.
A) Moles of urea: 0.37, Molality: 1.23 mol/kg
B) Moles of urea: 0.37, Molality: 3.70 mol/kg
C) Moles of urea: 0.23, Molality: 1.23 mol/kg
D) Moles of urea: 0.23, Molality: 3.70 mol/kg