Chemistry, 26.07.2019 21:30 IsabellaGracie
Which of the following would increase the rate of this chemical reaction n2(g) + 3h2(g) > 2nh3(g)
i reduce the temperature
ii decrease the volume
iii introduce a catalyst
i only
i and ii
ii and iii
iii only
Answers: 2
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 16:00
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Answers: 1
Chemistry, 23.06.2019 01:00
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Which of the following would increase the rate of this chemical reaction n2(g) + 3h2(g) > 2nh3(g...
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