What is meant by hydrophobic and hydrophilic?

Answer 1

You have to learn the meaning of the words.

One of the best things for you to learn is the meaning of the words. You have to break them apart and put them back together. This was one thing that paid off the best.

Hydro- means water. -phob- means fear, -phil- means to love. The suffix -ic means to pertain to. This is an idea that deals with those things that fear water for some reason.

So hydrophobic means pertaining to fear water. And hydrophilic means pertaining to love water. This is an idea that deals with those things that love water for some reason.

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Answer 2

Penelope Adams

Hydrophobic refers to substances or molecules that repel water and do not dissolve in it, while hydrophilic refers to substances or molecules that attract water and are soluble in it.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.