Question

During photocatalysis hydrogen generation can be coupled with water purification true or false

Answer 1

during photocatalysis hydrogen generation can be coupled with water purification in the above statement is true because by this process the purification water is more purified

Answer 2

Answer is TRUE.

Photocatalysis is a process in which speed of a photoreaction is increased using nano-catalysts like TiO2 along with UV rays or Sun rays.

Photocatalysis is helpful in water splitting, water purification and also hydrogen generation.

There are recent research and developments in which pollutants in water are degraded in parallel with the generation of hydrogen. This is made possible with the help of solar radiation along with nano particles of Titanium dioxide as a photocatalyst.

Hope it helps.