Subject: Chemistry
Book: General Chemistry
Photocatalysis uses light-activated catalysts (e.g., TiO2) to drive chemical reactions, such as water splitting to generate hydrogen or degradation of pollutants. The catalyst absorbs photons, creating electron–hole pairs that initiate redox reactions. Photocatalysis holds promise for green energy production and environmental remediation, though improvements in efficiency and visible-light activation are ongoing research areas.
What is the chemical formula for boric acid?
View QuestionWhat is the chemical formula for glucose?
View QuestionWhich element is represented by the symbol 'Si'?
View QuestionWhich element is represented by the symbol 'Ne'?
View QuestionWhat is the pH value of pure water?
View QuestionWhich element is represented by the symbol 'S'?
View QuestionWhich acid is present in lemon juice?
View QuestionWhat is the chemical formula of table salt?
View QuestionWhich element has the highest electronegativity?
View QuestionWhat is the chemical formula for ammonium nitrate?
View Question