Consider the following reaction at constant p. use the information here to determine the value of δssurr at 298 k.

predict whether or not this reaction will be spontaneous at this temperature.
n2(g) + 2 o2(g) → 2 no2(g) δh = +66.4 kj

(04.05 hc) analyze the given diagram of the carbon cycle below. part 1: which compound does c represent? part 2: name a process that could release this compound into the air. part 3: explain how the elements that form it are conserved during the carbon cycle. use complete sentences to explain your answer. justify how this compound was created from a recycling of carbon in the carbon cycle. use complete sentences to explain your answer.