Chemistry, 19.05.2021 01:00, estefaniapenalo
A volume of 20.0 of 0.250 M neutralizes a 40.0 sample of KOH. What is the concentration of кон? HCl(aq)+KOH(aq) KCl(aq)+H 2 O(l)
Answers: 2
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You have 125g of a certain seasoning and are told that it contains 76.0 g of salt what is the percentage of salt by mass in this seasoning
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Phosphorous acid, h3po3(aq) , is a diprotic oxyacid that is an important compound in industry and agriculture. the values of phosphorous acid are 1.30 6.70 calculate the ph for each of the given points in the titration of 50.0 ml of 1.5 m h3po3(aq) with 1.5 m koh(aq) .
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Compare the valence electron configuration of the nobles gas elements seen here. what statement is correct?
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Which type of substance ionizes partially and gives off hydrogen ions when dissolved in water? a. strong acid b. strong base c. weak acid d. weak base
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A volume of 20.0 of 0.250 M neutralizes a 40.0 sample of KOH. What is the concentration of кон? HCl(...
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