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Chemistry, 30.08.2019 23:30, apolloplays10
Consider the titration of a 25 ml sample of 0.215 m koh is titrated with 0.215 m hno3 a. calculate the volume of added acid that is required to reach equivalence point. (hint: what equals what at the equivalence point? ) b. the initial ph of koh c. calculate the ph after adding 5.0 ml of hno,. (hint: what kind of solution have you made? what equation can you use to calculate the ph? ) d. the ph after adding 10.0, 15.0, 20.0 ml e. the ph at the equivalence point f. the ph after adding 30 ml of hno g. sketch the titration curve. include labels for equivalence point, where there is excess oh and where there is excess h, o*.
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Consider the titration of a 25 ml sample of 0.215 m koh is titrated with 0.215 m hno3 a. calculate t...
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