Which skier will have a greater potential energy? justify your answer. skier 1 will have more potential energy because he is higher than skier 2 skier 2 will have more potential energy because he will go faster than skier 1. both skiers will have the same amount of potential energy since they both weigh the same.

Sulfur dioxide and oxygen react to form sulfur trioxide during one of the key steps in sulfuric acid synthesis. an industrial chemist studying this reaction fills a 25.0l tank with 4.5 mol of sulfur dioxide gas and 4.5 mol of oxygen gas at 30.°c. he then raises the temperature, and when the mixture has come to equilibrium measures the amount of sulfur trioxide gas to be 1.4 mol. calculate the concentration equilibrium constant for the reaction of sulfur dioxide and oxygen at the final temperature of the mixture. round your answer to 2 significant digits.

Drug abuse will not lead to physical and psychological dependence. true or false ?

How much carbon is stored in the atmosphere as co2