Advertisements
Advertisements
प्रश्न
In an electrolyte the current is due to the flow of ______.
विकल्प
electrons
positive ions
both (a) and (b)
neither (a) nor (b)
Advertisements
उत्तर
In an electrolyte the current is due to the flow of electrons.
APPEARS IN
संबंधित प्रश्न
The passage of an electric current through a solution causes ______ effects.
If you pass current through copper sulphate solution, copper gets deposited on the plate connected to the ______ terminal of the battery.
Name three liquids, which when tested in the manner shown in Figure, may cause the magnetic needle to deflect.
Prepare a list of objects around you that are electroplated.
Electroplating is an example for ______.
The object to be electroplated is taken as ______ electrode.
Explain the following:
Short circuit.
The terminal which is connected to a positive terminal of a battery is called ______.
Liquids that conduct electricity are the solutions of ______.
Assertion: Parts of cars and bicycles are made iron with chromium coating.
Reason: Chromium does not corrode and resist scratches.
