If 142 G of Al(NO₃)₃ Is Dissolved in 655g of Water

Multiple Choice

If 14.2 g of Al(NO₃) ₃ is dissolved in 655g of water, what is the boiling point of the solution (assume 100% dissociation, K_b (H₂O) = 0.52 ^$\circ$ C/m)

A) 99.8 ^$\circ$ C
B) 99.9 ^$\circ$ C
C) 100.1 ^$\circ$ C
D) 100.2 ^$\circ$ C
E) 100.4 ^$\circ$ C