Carbon dioxide gas at 320 k is mixed with nitrogen at 280 k in a thermally insulated chamber running in steady state. both flows are coming in at 100 kpa, and the mole ratio of carbon dioxide to nitrogen is 2: 1. find the exit temperature and the total entropy generation per kmole of the exit mixture.

oxygen, selenium, tellurium, and polonium.

they're all from the same group as sulfur (group 16).

warm front forms when a moist, warm air mass slides up and over a cold air mass. as the warm air mass rises, it condenses into a broad area of clouds. a warm front brings gentle rain or light snow, followed by warmer, milder weather.

hope i !

the answer is b because, investigating whether another species of moth also drinks tears might be interesting, but it would not directly explain why this species of moth does.

to explain why this species of moth drinks tears, the scientist could ask: "what nutrients that moths need are in elephant tears? "

the scientist could experiment with moth repellent or oter ways to keep the moths away, but that would not answer his original question.

5.6⋅10−^19  j

do you need the explaination?