Question

Silica in amorphous form is used in:

• A. photovoltaic cell
• B. conductivity cell
• C. standard hydrogen electrode
• D. glass electrode

Answer 1

The correct option is A photovoltaic cell

The amorphous form of silica has been used as a photovoltaic solar cell because this is lightweight, flexible and cost-effective amorphous silica is preferred in photovoltaic cells.

So, the correct option is the photovoltaic cell.