Please give the mapleflow code

An ideal vapor$-$compression refrigeration cycle uses R$22$ as the working fluid to provide $42,000$Btu$//$hr of

cooling capacity for a home. The interior of the home is set to $72^($@$)$F and the temperature outside is $95^($@$)$F$.$

The refrigerant enters the compressor $($state $1)$ as a saturated vapor at $10^($@$)$F$.$ The condenser releases

heat at $170$ psi. Determine the $($a$)$ refrigerant mass flow rate, $($b$)$ power required, $($c$)$ coefficient of

performance, and $($d$)$ entropy generated for the cycle.

Step $3$: Next, clearly list the known properties and property relationships for the four states. Then, calculate the necessary properties for

each state using MapleFlow. Note that you'll need to use R$22$ as your fluid. $(24$ pts$)$

State $1$:

State $2$:

State $3$:

State $4$: