Chemistry, 08.08.2019 04:30 megnik0714
For the reaction 2co3+(aq)+2cl? (aq)? 2co2+(aq)+cl2(g). e? =0.483 v what is the cell potential at 25 ? c if the concentrations are [co3+]= 0.719 m , [co2+]= 0.105 m , and [cl? ]= 0.387 m , and the pressure of cl2 is pcl2= 2.20 atm ? express your answer with the appropriate units.
Answers: 1
Chemistry, 22.06.2019 08:50
If two atoms are bonded to a central atom with no lone pairs,how will they be arranged
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Chemistry, 22.06.2019 12:10
Achemistry student needs to standardize a fresh solution of sodium hydroxide. he carefully weighs out of oxalic acid , a diprotic acid that can be purchased inexpensively in high purity, and dissolves it in of distilled water. the student then titrates the oxalic acid solution with his sodium hydroxide solution. when the titration reaches the equivalence point, the student finds he has used of sodium hydroxide solution.calculate the molarity of the student's sodium hydroxide solution. be sure your answer has the correct number of significant digits.
Answers: 1
Chemistry, 22.06.2019 13:30
Which of the following natural processes is most likely to support the formation of an underwater sinkhole? a pollution buildup from deposited minerals b limestone cave collapsing due to changes in sea level c erosion of large amounts of sand moved by ocean waves d oxidation of rock formed by chemical weathering
Answers: 1
Chemistry, 22.06.2019 22:30
Which process describes vaporization that takes place below the surface of a liquid? condensation melting boiling evaporation
Answers: 1
For the reaction 2co3+(aq)+2cl? (aq)? 2co2+(aq)+cl2(g). e? =0.483 v what is the cell potential at 25...
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