What is formed when an acid and a base react? A. A gas and water B. A salt and carbon dioxide C. A salt and water D. An acid and a base 相关知识点: 试题来源: 解析 C。解析:文章明确指出 When an acid and a base react, they form a salt and water.反馈 收藏 ...
Likewise, the ammonium ion is the conjugate acid of ammonia. Together, an acid with its conjugate base (such as HNO3 and NO3-) or a base with its conjugate acid (such as NH3 and NH4+) is referred to as a conjugate acid-base pair. Lewis Acids and Bases In the Brnsted-Lowry ...
Brønsted-Lowry or Brønsted theory explainsacid-basereactions as an acid releasing the proton and a base accepting the proton. While the acid definition is somewhat the same as that, which was proposed by Arrhenius (hydrogen ion is a proton), the definition of what constitutes a base is m...
What happened when the acid and base solutions were mixed? A. Nothing happened. B. They formed a neutral substance. C. They became more acidic. D. They became more basic. 相关知识点: 试题来源: 解析 B。解析:酸和碱溶液混合后形成了一种中性物质。
A pair of chemists, Johannes Nicolaus Brønsted and Thomas Martin Lowry, independently introduced a more generalized conception of acids and bases in 1923. In their theory, an acid is a compound that donates a proton (H+) while a base is a compound that accepts one. This conception extends...
Create an account Ask a question Our experts can answer your tough homework and study questions. Ask a question Search AnswersLearn more about this topic: Lewis Acid & Base | Definition & Examples from Chapter 16 / Lesson 19 149K What is Lewis acid and base? Read the steps on how...
a. Give the Bronsted-Lowry and Lewis definitions for acids and bases and provide an appropriate example for each definition. b. Which of the above definitions is the most suitable for explaining the acid/base behavior of drug substances? Explain your choi ...
Lewis Base : A Lewis acid is a positive ion (or) an electron deficient molecule which accepts an electron pair. Eg : BF(3) , AICI(3) , BeF(2) Lewis base : A Lewis base is a anion (or ) neutral molecule with at least one lone pair of
Acid-Base Reactions A neutralization reaction is the reaction between an acid and a base. Neutralization. Acids and Bases. Acids, Bases, And the pH Scale. Section 3 Acids, Bases, and Salts in the Home Solutions, Acids, and Bases Section 3 Acids, Bases, and pH Acids, Bases, and...
Consider a reaction of an acid and a base. HCl (aq) + NH3 (aq) ⇌ NH4+ (aq) + Cl– (aq) It is clear from the reaction that HCl donates a proton which act as an acid and forms Cl– ion which has tendency to accept a proton which act as a base. Similarly, in reverse ...