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What is the principal mechanism by which soap removes oily dirt from fabrics?
Soap increases viscosity and dissolves impurities directly in water
Soap chemically reacts with oil to convert it into soluble alcohol
Soap molecules reduce surface tension and form micelles trapping dirt
Soap evaporates water content and separates dirt through sublimation Question ID : 4410091472630 Option 1 ID : 4410095818386 Option 2 ID : 4410095818387 Option 3 ID : 4410095818385 Option 4 ID : 4410095818388 Status : Answered Chosen Option : C
Soap molecules reduce surface tension and form micelles trapping dirt
Practice and solve "What is the principal mechanism by which soap removes oily dirt from fabrics?..." for General Science - Previous Year Paper 2026. The correct answer is Option C: Soap molecules reduce surface tension and form micelles trapping dirt. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "What is the principal mechanism by which soap removes oily dirt from fabrics?..." for General Science - Previous Year Paper 2026. The correct answer is Option C: Soap molecules reduce surface tension and form micelles trapping dirt. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.