Hamad Electrochemistry 07/04/2021 A. Pressure increases B. Dilution decreases C. Dilution increases D. None Related Mcqs: In Galvanic cell electrons flow from anode to cathode through__________________?A. external electric circuit B. salt bridge C. movement of ions D. all of the above... Chemical used in salt bridge is________________?A. KOH B. KCI C. KNO3 D. KBr... Which of the following is true in the case of Zn-Cu cell ?A. The flow of electrons takes place from copper to zinc B. E0red of copper electrode is less than that of zinc electrode C. Zinc acts as an anode and copper as cathode D. All are correct... Reaction at anode is called________________?A. oxidation B. reduction C. redox D. decomposition... Decrease in oxidation number is called__________________?A. oxidation B. reduction C. oxidation-reduction D. all of above represent same entity...
Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Δ
Recent Comments