Subject: Chemistry
Book: General Chemistry
A catalyst speeds up a reaction by providing an alternative reaction pathway with lower activation energy, without being permanently consumed. Common catalysts include enzymes in biological systems and metal surfaces in industrial processes (e.g., platinum in catalytic converters). Homogeneous catalysts are in the same phase as reactants, while heterogeneous catalysts are in a different phase. Effective use of catalysts improves efficiency and reduces waste in chemical manufacturing.
Which element has the highest electronegativity?
View QuestionWhat is the common name for sodium bicarbonate?
View QuestionWhat is the chemical formula for glucose?
View QuestionWhat is the chemical formula for bleaching powder?
View QuestionWhich element has the symbol 'Au'?
View QuestionWhich element is known as quicksilver?
View QuestionWhat is the chemical formula for potassium dichromate?
View QuestionWhat is the chemical formula for uranium hexafluoride?
View QuestionWhich acid is found in vinegar?
View QuestionWhat is the chemical formula for ammonia?
View Question