Question $16$

Consider standard heat of vaporization and boiling point of DMF in NIST Chemistry WebbookLinks to an external site..

Use Clausius$-$Clapeyron Equation to estimate the vapor pressure of DMF$,$ in torr, at $30$ oC$.$

Question:$17$

Consider now the prediction of the DMF vapor pressure based on the Antoine Equation given in NIST Chemistry webbookLinks to an external site.. Calculate it in torr, at $30$ oC$.$

Question $18$:

Which vapor pressure prediction, based on Clausious$-$Clapeyron Equation $($Q$16)$ or based on Antoine Equation $($Q$17)$ is more accurate and why?

Group of answer choices

$1.$Antoine equation is more accurate because it uses three adjustable parameters

$2.$Antoine equation is more accurate because it is based on experimental data

$3.$Antoine equation is more accurate because it is based on high$-$level theory

$4.$Clausisus$-$Clapeyron Equation is more accurate because it is based on Gibbs$-$Duhem equation

$5.$Clausisus$-$Clapeyron Equation is more accurate because it does not use adjustable parameters

$6.$Clausisus$-$Clapeyron Equation is more accurate because the standard heat of vaporization is reliably determined

solve Qestion $16,17,18$ and give answers for each separatley