Astudent converted 68.0 km to meters their answer was 0.068m explain why this is incorrect and what is the likely source of error

hey there!

boiling point is the temperature at which the vapor pressure of the liquid equals atmospheric pressure. the vapor pressure of solvent molecules is decreased when a solute is added, so a higher temperature is required to increase the number of solvent molecules in the gas phase above the liquid.

at the freezing point, the vapor pressures of the solid and liquid are equal; a lower temperature is needed to reduce the number of solvent particles above the liquid.

hope this you

tobey

120,630,890

step-by-step explanation:

110+10=120,620+10=630,880+10=890