Which of the following solutions will have the highest boiling point? a. 1 molar fecl3 solution b. 1 molar cacl2 solution c. 1 molar kcl solution d. 1 molar nacl solution

Explanation:

Ionic compounds are formed when two opposite charge atoms combine together. Therefore, there is strong force of attraction between the ions.

In order to break this ionic bond, high heat is required. As a result, the boiling point of ionic compounds is high.

Out of the given options, , KCl, and NaCl are all ionic compounds because the bond formation in these compounds is due to the transfer of electrons.

Hence, all these solutions have high boiling point.

Whereas is a covalent compound, that is, it is formed by sharing of electrons. There is weak force of attraction between iron and chlorine atoms thus, has low boiling point.

Therefore, we can conclude that solutions with highest boiling point are as follows.

the ideal gas law equation is as follows

pv = nrt

where p - pressure

v - volume

n - number of moles

r - universal gas constant

t - temperature

so if the pressure, volume and temperature are already known

we are left with n and r

since r is the universal gas constant that has a known fixed value then r too is known

so we are left with 'n'

once we know temperature volume and pressure

we can find the number of moles of gas present using the ideal gas law equation

this is not my own answer, this is an answer for the same question by the user blahblahmali. i do not claim ownership of this account.