Subject: Chemistry
Book: General Chemistry
Surface tension is the energy required to increase the surface area of a liquid. It arises from cohesive forces among liquid molecules and is measured in N/m (SI unit). Water’s high surface tension allows insects to walk on its surface and is reduced by surfactants like detergents. Control of surface tension is important in coatings, emulsions, and cleaning processes.
What is the chemical formula for acetic acid?
View QuestionWhat is the common name for sodium bicarbonate?
View QuestionWhich compound is commonly known as quicklime?
View QuestionWhat is the chemical formula for sodium hypochlorite?
View QuestionWhich element is represented by the symbol 'S'?
View QuestionWhich acid is found in vinegar?
View QuestionWhat is the chemical formula for ammonium nitrate?
View QuestionWhat is the common name for sodium chloride?
View QuestionWhich element is represented by the symbol 'Na'?
View QuestionWhich element is primarily used in stainless steel?
View Question