Which is the principal characteristic of all redox reactions?
A) The formation of water
B) The formation of a gas or precipitate
C) An irreversible reaction
D) The transfer of electrons
Correct Answer:
Verified
Q72: Which does not involve oxidation-reduction?
A)Burning sodium in
Q73: In the electrolysis of fused (molten)calcium chloride,the
Q74: Moving from the top to the bottom
Q75: In an electrolytic cell the charge of
Q76: In Ba(NO3)2,the oxidation number of nitrogen is
A)-3
B)-1
C)+4
D)+5
Q78: In a voltaic cell,reduction occurs at the
A)External
Q79: In the electrolysis of fused (molten)calcium chloride,the
Q80: The products of the reaction between iron
Q81: Balance the following redox reaction is acidic
Q82: The following reactions were attempted with
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents