Chemistry, 01.10.2019 04:10 bettybales1986
A26.08 g mixture of zinc and sodium is reacted with a stoichiometric amount of sulfuric acid. the reaction mixture is then reacted with 132 ml of 3.80 m barium chloride to produce the maximum possible amount of barium sulfate. determine the percent sodium by mass in the original mixture.
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24. a sports ball is inflated to an internal pressure of 1.85 atm at room temperature (25 °c). if the ball is then played with outside where the temperature is 7.5 °c, what will be the new pressure of the ball? assume the ball does not change in volume nor does any air leak from the ball a) 0.555 atm b) 1.74 atm c) 1.85 atm d) 1.97 atm
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A26.08 g mixture of zinc and sodium is reacted with a stoichiometric amount of sulfuric acid. the re...
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