Inductor

Resistor

Capacitor

Transistor

Current

Power

Voltage

Resistance

Tin

Lead peroxide

Antimony

Spongy lead

Protective device

Heating device

Earthing device

Magnetic device

Nitric acid + distilled water

Sulphuric acid + distilled water

Hydrochloric acid + distilled water

Hydrobromic acid + distilled water