Get the answers you've been searching for with IDNLearn.com. Our experts are available to provide accurate, comprehensive answers to help you make informed decisions about any topic or issue you encounter.

How many oxygen (O) atoms are in a molecule of [tex]C_3H_4O_3[/tex]?

A. 3
B. 1
C. 4
D. 10


Sagot :

To determine the number of oxygen (O) atoms in the molecular formula [tex]\(C_3H_4O_3\)[/tex], we need to analyze the given chemical formula.

The molecular formula [tex]\(C_3H_4O_3\)[/tex] specifies the number of each type of atom within a single molecule:

- [tex]\(C_3\)[/tex] indicates that there are 3 carbon (C) atoms.
- [tex]\(H_4\)[/tex] indicates that there are 4 hydrogen (H) atoms.
- [tex]\(O_3\)[/tex] indicates that there are 3 oxygen (O) atoms.

Therefore, the number of oxygen atoms in a molecule of [tex]\(C_3H_4O_3\)[/tex] is:

3

So, the correct answer is:
A. 3