The products obtained when the following chemical reaction is completed and balanced are ______ HNO\(_3\)
The products obtained when the following chemical reaction is completed and balanced are ______
HNO\(_3\) + Ca(OH)\(_2\) \(\rightarrow\) ______
- A)CaNO\(_3\) + H\(_2\)O
- B)Ca(NO\(_3\))\(_2\) + 2H\(_2\)O
- C)CaO + 2NO\(_2\) + 3H\(_2\)O
- D)Ca + 2NO\(_3\) + 2H\(_2\)O
Correct Answer: B)Ca(NO\(_3\))\(_2\) + 2H\(_2\)O
Explanation
The given reaction is between nitric acid (HNO\(_3\) and calcium hydroxide (Ca(OH)\(_2\). This is an example of an acid-base reaction, where an acid reacts with a base to form a salt and water. In this case, the acid is HNO\(_3\) and the base is Ca(OH)\(_2\).
When reacting, the hydrogen ions (H\(^+\) from the acid combine with the hydroxide ions (OH\(^-\) from the base to form water (H\(_2\)O). The remaining ions, calcium (Ca\(^{2+}\) and nitrate (NO\(_3^-\), combine to form the salt calcium nitrate (Ca(NO\(_3\)\(_2\).
So, the balanced chemical equation for the reaction is:
HNO\(_3\) + Ca(OH)\(_2\) \(\rightarrow\) Ca(NO\(_3\)\(_2\) + 2H\(_2\)O
Therefore, the correct answer is Option B: Ca(NO\(_3\)\(_2\) + 2H\(_2\)O.