Electrolytic Cell

Choose the correct statements about galvanic cell (chose 3 instead of 4)

• an electrochemical cell in which spontaneous redox processes occur

• allow the continuous flow of electrons through the conductor

• The mechanical energy is transformed to electrical energy

• The electrical energy is transformed to mechanical energy

Tags

NGSS.HS-PS1-4

Choose the correct statements about electrolytic cell

• Non-spontaneous redox reactions convert the electric energy to a chemical energy

• Electric energy brings about the chemical reaction with the help of an external source

• The anode is the positive electrode and cathode is the negative electrode

• the oxidation process occurs at the anode while the reduction process takes place at the cathode

Tags

NGSS.HS-PS2-5

The use of electrolytic cell are.. (choose 2 out of 4)

• Application lies in purifying copper

• Application lies in Batteries

• electroplating

• accumulator

Which statements are correct about electrolytic cell? (choose 2 out of 4)

• Half cells are set up in different containers and are connected through salt bridges

• Electrodes are kept in the same container in a molten or solution electrolyte

• Non-spontaneous redox reactions convert the electric energy to a chemical energy

• Spontaneous redox reactions convert the chemical energy to an electric energy

Tags

NGSS.HS-PS3-1

NGSS.HS-PS3-2

The correct electrodes name of electrolytic cell are...

• The anode is the positive electrode

• cathode is the negative electrode

• The cathode is the positive electrode

• anode is the negative electrode

Tags

NGSS.HS-PS2-5

An electrolytic cell can happen under which condition? (choose 3 of 4)

• molten

• solution

• aqueous

• gaseous

Electrolysis can be applied in... (choose 3 instead of 4)

• molten

• water

• aqueous/solution

• gaseous

Name of the solution in electrolysis cell is...

• electrolyte

• cathode

• anode

• cation

Which statements are correct? (Choose 2 out of 4)

• • Reduction takes place at the cathode

• • Oxidation takes place at the anode

• • Reduction takes place at the anode

• • Oxidation takes place at the cathode