Question

When there are a lot of molecules in one place it is considered an area of:

Answer 1

When there are a lot of molecules in one place it is considered an area of High concentration.

What are molecules?

A molecule is a collection of two or more atoms held together by the attractive forces known as chemical bonds.

The movement of molecules from a region with a high concentration to one with a lower concentration is known as diffusion. Diffusion is the passage of tiny molecules across the cell membrane during cell transport.

For more information regarding molecules, visit:

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Answer 2

Explanation:

High concentration

• Mark the word lot of molecules
• It refers to colligative property which is directly proportional to no of molecules
• Then it is denoting that concentration is more

Hence high concentration is correct