타르타르산과 수산화나트륨

C4H6O6 + 2NaOH → Na2C4H4O6 + 2H2O

개요

Tartaric acid is a chiral diprotic acid naturally found in grapes that reacts with two equivalents of NaOH to form disodium tartrate. Sodium potassium tartrate (Rochelle salt) was one of the first piezoelectric crystals discovered. Tartaric acid's chirality was studied by Pasteur in his landmark optical activity research.

참여 물질

역할 물질 계수 상태
반응물 타르타르산 C₄H₆O₆ 1 (aq)
반응물 수산화나트륨 NaOH 2 (aq)
생성물 H₂O 2 (l)

일상 속 예시

Cream of tartar (potassium hydrogen tartrate) forms as crystals in wine barrels and is used in baking as an acid component of baking powder.

산업적 중요성

타타르산은 식품 및 와인 산업, 시멘트 경화 지연에 사용되며, 로셀염은 압전 변환기에 사용됩니다.

자주 묻는 질문

What is the equation for 타르타르산과 수산화나트륨?
The balanced equation is: C₄H₆O₆ + 2NaOH → Na₂C₄H₄O₆ + 2H₂O.
What type of reaction is 타르타르산과 수산화나트륨?
타르타르산과 수산화나트륨 is a 산-염기 reaction.
Is 타르타르산과 수산화나트륨 exothermic or endothermic?
타르타르산과 수산화나트륨 is exothermic (releases energy). The enthalpy change (ΔH) is -110.0 kJ/mol.