electrolysis

which of the following is an example of non electrolyte?

• NaOH

• HCL

• CuSO4

• CCL4

The positive ion moves towards the

• cathode

• anode

• cation

• diode

The process of breaking up of an electrolyte chemically by passing an electric current is called

• electroplating

• electro refining

• electrode

• electrolysis

cations are_____that form______ions and______electrons.

• non metals,

  positove,

  lose

• metals,

  positive,

  lose

• metals,

  positive,

  gain

• non metals,

  positove,

  gain

Tin cans are used for storing food are made by electroplating

• copper on iron

• tin on zinc

• tin on iron

• iron on tin

An ____is an atom or molecule with an electric charge created by loss or gain of electrons

• cation

• ion

• anion

• electrode

Alloys of metals

• do not allow electric current to flow through them

• sometimes allow electric current to flow through them

• allow electric current to flow through them

• none of these

In which terminal hydrogen bubbles start forming when electrodes are dipped in a liquid which conduct electricity?

• Negative

• Positive

• Nuteral

Copper gets transfered from _____to_____

• Anode to Cathode

• Cathode to Anode

What is an Anion's charge?

• positive

• neutral

• negative

• depends on the elements charge