27. S and O₂ react according to the equation Consider a mixture of S ) and 0₂ Starting Material. Which of the following

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27 S And O React According To The Equation Consider A Mixture Of S And 0 Starting Material Which Of The Following 1 (41.65 KiB) Viewed 11 times

27. S and O₂ react according to the equation Consider a mixture of S ) and 0₂ Starting Material. Which of the following represents the product mixture? A) B) 28. When this equation is balanced, what is the sum of the simplest whole number coefficients? MnO₂ + Al Mn + Al₂O3 A) 4 B) 5 C) 8 D) 12 29. How many oxygen atoms are represented in the formula Al2(SO4)37 A) 3 B) 4 C) 7 D) 12 30. When a sample of oxygen gas in a closed container of constant volume is heated until its absolute temperature (Kelvin) is doubled, which of the following is also doubled? A) The density of the gas B) The pressure of the gas C) The average velocity of the gas molecules D) The number of molecule per cm E) The potential energy of the molecules 25+30₂2 503. ) in a closed container as illustrated below: