Nitric acid is a chemical that is used in the production of fertilizers. The chemical formula of nitric acid is HNO3.
Which of the following are true for a nitric acid molecule?
Select all that apply.
It has three oxygen atoms.
It has three nitrogen atoms.
It has three different types of atoms.
It has three atoms.
is it A and D?
its a and c i just took the test
Thank you!
Thank you! This is correct. It's A and C.
To determine which of the statements are true for a nitric acid molecule, let's analyze the chemical formula, HNO3.
The formula states that one molecule of nitric acid consists of one hydrogen atom (H), one nitrogen atom (N), and three oxygen atoms (O).
Now, let's evaluate each statement:
A) It has three oxygen atoms.
This statement is true since the formula HNO3 indicates that there are three oxygen atoms in one molecule of nitric acid.
B) It has three nitrogen atoms.
This statement is false. According to the formula HNO3, there is only one nitrogen atom in one molecule of nitric acid.
C) It has three different types of atoms.
This statement is true. The formula HNO3 indicates that a nitric acid molecule includes three different types of atoms: hydrogen, nitrogen, and oxygen.
D) It has three atoms.
This statement is false. The formula HNO3 indicates that a nitric acid molecule includes five atoms: one hydrogen atom, one nitrogen atom, and three oxygen atoms.
Therefore, the correct options are A and C.