Which of the following statements is true? Denitrification forms nitrogen oxide, which causes acic rain. The leading cause of hydrocarbon pollution is the automobile. Only animals break down food using respiration. The troposphere is made of layered gases.

24. a sports ball is inflated to an internal pressure of 1.85 atm at room temperature (25 °c). if the ball is then played with outside where the temperature is 7.5 °c, what will be the new pressure of the ball? assume the ball does not change in volume nor does any air leak from the ball a) 0.555 atm b) 1.74 atm c) 1.85 atm d) 1.97 atm

Which statement best describes the function of enzymes?

What is another way to determine mass times acceleration?