Chemistry, 23.04.2020 02:27 rkingmitch8074
Enough of a monoprotic acid is dissolved in water to produce a 1.36 M solution. The pH of the resulting solution is
2.56. Calculate the Ka for the acid.
Answers: 1
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What is the chemical name of the compound na2co3? use the list of polyatomic ions and the periodic table to you answer. a. sodium carbon oxide b. sodium carbonate c. sodium(ll) carbonate d. sodium oxalate
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How could a student test the effect of removing heat from a gas that is stored in a sealed container? what must occur in order for matter to change states?
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Chemistry, 23.06.2019 02:30
When the ionic compound nabr dissolves in water, br– ions are pulled into solution by the attraction between what two particles? a. the na+ and br– ions b. the na+ ion and the negative end of a water molecule c. the br– ion and the positive end of a water molecule d. the br– ion and the negative end of a water molecule
Answers: 1
Enough of a monoprotic acid is dissolved in water to produce a 1.36 M solution. The pH of the result...
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