Answered

IDNLearn.com is the perfect place to get detailed and accurate answers to your questions. Join our Q&A platform to access reliable and detailed answers from experts in various fields.

How many hydrogen atoms are present in one formula unit of ammonium nitrate?

[tex]\[ \text{NH}_4\text{NO}_3 \][/tex]

A. 3 atoms

B. 4 atoms

C. 2 atoms

D. 1 atom

Sagot :

GinnyAnsweridn
To determine the number of hydrogen atoms in one formula unit of ammonium nitrate (\( \text{NH}_4\text{NO}_3 \)), let's examine the chemical formula in detail.

1. Identify the parts of the chemical formula: Ammonium nitrate is made up of the ammonium ion (\( \text{NH}_4^+ \)) and the nitrate ion (\( \text{NO}_3^- \)).

2. Focus on the ammonium part (\( \text{NH}_4 \)) of the formula since we need to find the number of hydrogen atoms:
- Within the ammonium ion (\( \text{NH}_4 \)), "N" represents one nitrogen atom.
- "H4" indicates that there are 4 hydrogen atoms bound to the nitrogen atom.

3. The nitrate part (\( \text{NO}_3 \)) consists of one nitrogen atom and three oxygen atoms, but it does not contribute any hydrogen atoms.

Since we are only interested in hydrogen atoms, we conclude that:

In one formula unit of ammonium nitrate (\( \text{NH}_4\text{NO}_3 \)), there are 4 hydrogen atoms.

Thus, the correct answer is:
B. 4 atoms
We appreciate your participation in this forum. Keep exploring, asking questions, and sharing your insights with the community. Together, we can find the best solutions. Your search for solutions ends here at IDNLearn.com. Thank you for visiting, and come back soon for more helpful information.