A canister of oxygen has a volume of 3 L with a pressure of 780 mmHg and a temperature of 250K. A second canister of oxygen has a volume of 3 L and a pressure of 750 mmHg. In which canister do the oxygen molecules have higher kinetic energy? Why? Hint: You need to find out which canister has the highest temperature. Use combined gas law. (P1V1)/ T1 = (P2V2)/ T2

Which of the following is not a true statement about dwarf planets? a the kuiper belt contains comets, asteroids, and dwarf planets. b ceres is a dwarf planet located in the kuiper belt. c the largest known dwarf planet in the solar system is named eris.

Select all the correct answers.which compounds have the empirical formula ch20? (multiple answers)a.c2h4o2b.c3h603c.ch2o2d.c5h1005e.c6h1206

(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.