What is the voltage of an electrolytic cell with nickel and copper electrodes?
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Answers: 2
Chemistry, 22.06.2019 22:00, cooljariel11
Give more examples of this type of heat transfer:
Answers: 1
Chemistry, 23.06.2019 00:00, alisonsolis155
Before it was launched, a helium-filled balloon had a pressure of 201 kpa at a temperature of 27°c. at an altitude of 15,000 m, the pressure had decreased to 2.5 kpa and the temperature had dropped to -14 °c. the volume of the balloon increased to 59.3 m3. what is the original volume of the balloon? 13 m3 0.85 m3 0.077 m3 1.17 m3
Answers: 3
Mathematics, 10.11.2020 23:30
English, 10.11.2020 23:30
Mathematics, 10.11.2020 23:30
Mathematics, 10.11.2020 23:30
English, 10.11.2020 23:30
Mathematics, 10.11.2020 23:30
English, 10.11.2020 23:30