Question

Question 3 of 5Why do you need to use soap when you wash oil from your hands?OA. The soap is polar and can therefore interact with both the waterand the oil.OB. The soap has a polar end that can interact with the water and anonpolar end that can interact with the oil.OC. The soap has a nonpolar end that can interact with the water anda polar end that can interact with the oil.ОD. The soap is nonpolar and can therefore interact with both thewater and the oil.

Answer 1

B. The soap has a polar end that can interact with the water and a nonpolar end that can interact with the oil.

Step-by-step explanation

In the case of soap, the carbon chain dissolves in oil and the ionic end dissolves in water. Thus, the soap molecules form structures called micelles. In micelles, one end is towards the oil droplet, and the other end which is the ionic faces outside.

Hence, the correct answer is:

B. The soap has a polar end that can interact with the water and a nonpolar end that can interact with the oil.