Choose the INCORRECT statement.
A)The Frasch process is a method of mining sulfur.
B)Photoconductivity is the production of photons by the use of electricity.
C)Selenium displays the property of photoconductivity.
D)Polonium is a rare radioactive metal.
E)Sulfur is used in vulcanizing rubber,as a pesticide and to produce sulfuric acid.

Question

Quizplus · Accepted Answer

Photoconductivity is not the production of photons by the use of electricity, but rather the increase in electrical conductivity of a material due to the absorption of photons.

Choose the INCORRECT Statement