Question

Why petrol is used in dry cleaning of clothes?
short answers for 3rd class. ​

Answer 1

Answer:

Modern dry cleaning uses solvents that do not use water to remove dirt and stains from clothing. Jean Baptiste Jolly discovered that petroleum-based solvents (chemicals based on fuel like gasoline or kerosene.) ... These solvents were much less flammable than petroleum solvents and had improved cleaning power.