QUESTION 1) you ar cooking posta on a large pot of rapidly boiling water on top of a stove . You are stirring the water so that inc pasta will not stick to each other and on the bottom of the pot. consider the put and it's contents as your system. Canvider each term of the equation and determine if term would be cancelled or zero In the devcribed scenario. you can explain why some terms are zero and some are not . Ist term , d (mu) cy can be assumed zero if we consider the study - state aspect of cooking , that is the water is already boiling ? you are continously stirring the pot . Question 2 : Give one example each of an isolated, closed i open system. Describe what types at material / energy (if any ) Is being exchanged through the system boundary . take a look at your house for things or processes that fit The descriptions of the threetypes of Systems .

Question 3 From the following gases, which do you think would display the beast ? the greatest deviation from Ideal gay behavior. Rank the following prom nearest to farthest from ideal behavior and explain in terms of assumptions Jur ideal gases. A. water vapor B. Ethanol vapor c. Argon gas D. Carbon dioxide gas Question 4 Imagine that you are studying For a thermo dynamics exam and you decided to prepar & cop of warm lee. you poured preshed boiled water into a glass cup fa of was instally at room temperature . You then placed one bag of English breakfast tea in the cop of water and let it steep on its own . Considering your system as the cop and all of its contents fully describe the conditions for equilibrium of the cup of tea. When is the equilibrium established ? can we see cquilibrium being established ?

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