The correct answer is C. Farads.
A capacitor is a passive two-terminal electrical component used to store energy in an electric field. The capacitance of a capacitor is measured in farads (F), which is the unit of electric charge. The farad is named after Michael Faraday, who discovered electromagnetic induction.
Volts (V) are the unit of electric potential difference or voltage. Ohms (Ω) are the unit of electrical resistance. Resistance is the opposition to the flow of electric current.
Option D is incorrect because resistance is not a unit of capacitance.