Using the equation below determine the amount of energy produced if 500.0 g of butane is burned in the presence of oxygen. 2C4H10(g) + 13O2(g) → 8CO2(g) + 10H2O(g) ΔH = -1248 KJ

When the speed of the bottle is 2 m/s, the average maximum height of the beanbag is m.

(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.

Select the correct answer. wax is a nonpolar substance. in which type of substance is it the most soluble?