What would the final boiling point of water be if 3 mol of
nacl were added to 1 kg of water (ko = 0.51°c/(mol/kg)
for water and i = 2 for nacl)?
o a. 103.06°c
o
b. 98.47°c
o
c. 101.53°c
o
d. 96.94°c

divide the mass of the solute by the total mass of the solution. set up your equation so the concentration c = mass of the solute/total mass of the solution. plug in your values and solve the equation to find the concentration of your solution. in our example, c = (10 g)/(1,210 g) = 0.00826.

explanation:

Curies concluded about radioactivity that:

The amount of radioactivity is an extensive property because it varies as the amount of material varies.