* Calcium nitrate (Ca(NO₃)₂)
* 물 (h>o)
균형 화학 방정식은 다음과 같습니다.
2 HNO₃ (aq) + Ca(OH)₂ (aq) → Ca(NO₃)₂ (aq) + 2 H₂O (l)
설명 :
* Neutralization reaction: This type of reaction occurs when an acid (HNO₃) reacts with a base (Ca(OH)₂). The key feature is that the acid and base react to form salt and water.
* Salt formation: 베이스로부터의 양전하 하전 된 칼슘 이온 (Ca²⁺)은 산으로부터 음으로 하전 된 질산염 이온 (NOI)과 결합하여 질산 칼슘, CA (NOJ) ₂를 형성한다.
* Water formation: The hydrogen ions (H⁺) from the acid react with the hydroxide ions (OH⁻) from the base to form water (H₂O).
This is a double displacement reaction, where the ions switch partners to form new compounds.
