Chemistry, 10.12.2021 23:00 giannimaraj711
How many grams are there in 7.5 x 1023 molecules of H2SO4
Answers: 3
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Use examples from the article to explain one positive and one negative effect that chemistry has had on society.
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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.
Answers: 3
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Place the elements below in order of decreasing ionization energy. aluminum(al) chlorine(cl) magnesium (mg) sulfur(s)
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How many grams are there in 7.5 x 1023 molecules of H2SO4...
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