Astudent group is involved in a restoration study of a nearby disturbed area. they decide to collect six soil samples and analyze them for carbon (c) and nitrogen (n). two of the samples are found to be very high in c and n, but the other four samples are low in both. the students also notice that the color of the two soil samples that are high in c and n is very dark. which of the following is the most likely explanation of the data?

Identify a strong intermolecular force of attraction between an alcohol

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.

How can carbon move from "land" to bodies of water? describe the way human impact has lead to increased levels of co2 in the atmosphere.