Which of the Following Best Explains Why Soap and Water

question 61

Multiple Choice

Which of the following best explains why soap and water remove grease?

• A)Soap molecules are large polymers that absorb grease.
• B)Soap molecules are nonpolar and dissolve in grease.
• C)Soap molecules are ionic and attracted to grease.
• D)Soap molecules have ionic "heads" that dissolve in water and nonpolar "tails" that dissolve in grease.
• E)Soap molecules have ionic "heads" that dissolve in grease and nonpolar "tails" that dissolve in water.

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