2. Which of the following interactions would be the weakest? A. Lit and C4H10
B. 02- and C3Hg
C. Lit and C3H8
D. 02- and C4H10

Which of the dna typing techniques do you think you would choose if you had to analyze a dna sample? why?

Analyze how limestone is weathered and identify the features that are formed as a result of this dissolution

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.