that LON$-$CAPA $($LC$)$ input is needed, enter the values here. Within the handout, LC$1$ means LC question $1,$ LC$2$ means LC question $2,$ etc.

What is the quality if $1$ mole of argon is in a volume of $1200c{m}^3$ at the given conditions? Enter your answer as a fraction, use $0\mathrm{.}1$ for $10\%.$

Submit Answer Tries $0/4$

For each part of problem $2,$ for argon, enter the value only without units.

$($a$)$ What is the stable volume $(c\frac{m^3}{m}ol)$ for $T={0\mathrm{.}7}^{**}Tc$;$P={0\mathrm{.}5}^{**}Pc?$

Based on size of $Z$ and $V,$ the stable root is:

Liquid

Vapor

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$($b$)$ What is the stable volume $(c\frac{m^3}{m}ol)$ for $T={0\mathrm{.}7}^{**}Tc,P={0\mathrm{.}2}^{****}Pc?$

Based on size of $Z$ and $V,$ the stable root is:

Liquid

Vapor

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$($c$)$ What is the stable volume $(c\frac{m^3}{m}ol)$ for $T={1\mathrm{.}5}^{-}Tc,P={0\mathrm{.}5}^{\text{'}\text{'}}P?$

Based on size of $Z$ and $V,$ the stable root is:

Liquid

Vapor

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What is the value of $Z$ for $CO2$ at $298\mathrm{.}15K$ and $1$ bar? $[$

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$4.$What is the maximum $P(MPa)$ where $Z>0\mathrm{.}95$ at $298\mathrm{.}15K?$

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What enthalpy value $($after adjusting the reference state$)$ is found at the state of problem $4(\frac{J}{m}ol)?$

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For $CO2$ at $0\mathrm{.}8$MPa, at what $T(K)$ is $H=0?$

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What $CO2$ vapor pressure $($MPa$)$ is found at $170K?$ Enter the value only $($no units$).$

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What is the $CO2$ saturation $T(K)$ at $0\mathrm{.}1$MPa $?$ Enter the value only $($no units$).$

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