Chemistry, 13.07.2021 15:10 smithmariah7426
In order to promote the common ion effect, the concentration of the common ion must first:
a. increase
b. decrease
c. be equal to its equilibrium value
d. depends on the equilibrium
Answers: 3
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Which of the following elements would you expect to have the lowest ionization energy value? fluorine, lithium, neon, nitrogen
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One way in which the useful metal copper is produced is by dissolving the mineral azurite, which contains copper(ii) carbonate, in concentrated sulfuric acid. the sulfuric acid reacts with the copper(ii) carbonate to produce a blue solution of copper(ii) sulfate. scrap iron is then added to this solution, and pure copper metal precipitates out because of the following chemical reaction: (s) (aq) (s) (aq) suppose an industrial quality-control chemist analyzes a sample from a copper processing plant in the following way. he adds powdered iron to a copper(ii) sulfate sample from the plant until no more copper will precipitate. he then washes, dries, and weighs the precipitate, and finds that it has a mass of .
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You have 125 g of a certain seasoning and are told that it contains 70.0 g of salt. what is the peroentage of salt by mass in this seasoning?
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In order to promote the common ion effect, the concentration of the common ion must first:
a. incr...