Home › CBSE Class 11 (Science) › Chemistry › p-Block Elements › Which gallium compound is used in semiconductors…
Which gallium compound is used in semiconductors and solar cells?
AGallium sulfate
BGallium chloride
CGallium hydroxide
DGallium arsenide
Answer & Solution
Correct answer: D. Gallium arsenide
Gallium arsenide is a semiconductor used in amplifiers, solar cells and tunnel diodes.
Related questions
The high reactivity of halogens is mainly due to theirTennessine was made by bombarding berkelium-249 withWhich atom has the highest electron affinity?Halogen lamps use a filament made ofThe active ingredient of most fabric bleaches isIodine dissolves in aqueous KI because it forms theChlorine dissolved in water forms hydrochloric acid andFluorine reacts vigorously with water to give HF and