Question

What is true about the molecule?

A: the molecule is composed four atoms
B: The molecule contains oxygen atoms
C: the molecule is water
D: the molecule represents a element

plz help.

Answer 1

B: The molecule contains oxygen atoms

Step-by-step explanation:

The molecule in the picture is composed of one carbon atom and two oxygen atoms.

`\sf \textsf{ So, It's the Carbon Dioxide or } CO_2`

Let's see the option:

• Option A is incorrect because this molecule only has 3 atoms.
• Option B is correct because this molecule contains two oxygen atoms.
• Option C is incorrect because this is not water. This molecule is Carbon Dioxide.
• Option D is incorrect because this is not an element. It's a compound.

An element is a substance that cannot be broken down into simpler substances by chemical means.

Carbon Dioxide is a compound, which is a substance that is made up of two or more elements.

So the answer is B: The molecule contains oxygen atoms