Photon336
  • Photon336
If the boiling point constant of water is 0.5 C/m what is the approximate boiling point of 2m solution of magnesium chloride? Answers in Celsius 101.5 98.5 97.0 103.0
Chemistry
katieb
  • katieb
See more answers at brainly.com
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.

Get this expert

answer on brainly

SEE EXPERT ANSWER

Get your free account and access expert answers to this
and thousands of other questions

Photon336
  • Photon336
\[MgCl _{2} --> Mg ^{+} + 2Cl ^{-}\] one mole of Magnesium ions 2 moles of chlorine ions. 1+2 = 3 moles of ions i = 3. m = molality moles/kg solvent. 2 \[iK _{b} \Delta T \] \[3*0.5\frac{ C}{ m }*2m = 3C = \Delta T \]
Photon336
  • Photon336
\[\Delta T = t _{f}-t _{i} \] boiling point is 100C so we know that the boiling point had to have been raised over that by some amount. \[\Delta T + Ti = Tf \] \[3C + 100 = 103 C\]

Looking for something else?

Not the answer you are looking for? Search for more explanations.