Respuesta :

Soap is made from animal fats or vegetable oils, while detergents are made from the byproducts of petroleum. Detergent molecules are also able to break up oil droplets, making them very useful for cleaning grease stains from clothing.
SOAP IS FROM ANIMAL FAT AND VEGETABLE OIL 

AND DETERGENT IS MADE BY BYPRODECTS OF PETROLUEM

DETERGENT BREAKS UP OIL DROPLETS 
DETERGENT CLEANS GREASE OFF OF THE ITEM
DETERGENT EASIER TO WASH AWAY