when an electronic current is passed through a conducting solution there is a change of colour of the solution . this indicates. (a) the chemical effect of current (b) the heating effect of current (c) the magnetic effect of current (d) none of these
Answers
Answered by
0
Explanation:
conducting solution there is a change of colour of the solution . this indicates. (a) the chemical effect of current (b) the heating effect of current (c) the magnetic effect of
Answered by
1
Answer:
chemical effect of current
Explanation:
because when sound is passed the colour of the solution changes chemically
Similar questions