Which statement best explains how atmospheric
dust particles influence the water cycle?
(1) dust particles are the main source of
dissolved salts in the sea.
(2) dust particles increase the capacity of the
atmosphere to hold water vapor.
(3) dust particles increase the amount of
evaporation that takes place.
(4) dust particles provide surfaces on which
water vapor can condense.

Why is silver chloride is an ionic compound

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.

Which of the following will cause an increase in the acceleration of an object? increase force decrease force increase mass decrease mass