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Questions and Answers
What is a conjugate acid according to the Brønsted–Lowry acid–base theory?
What is a conjugate acid according to the Brønsted–Lowry acid–base theory?
- A compound that can receive a proton
- An acid that has donated a proton
- A base that has lost a hydrogen ion
- A base with a hydrogen ion added to it (correct)
What is a conjugate base in the context of the Brønsted–Lowry theory?
What is a conjugate base in the context of the Brønsted–Lowry theory?
- An anion that can receive a proton
- A base that has gained a hydrogen ion
- The substance formed by the removal of a proton from an acid (correct)
- A compound that can give a proton to another compound
What did Johannes Nicolaus Brønsted and Martin Lowry's theory state about acids and bases?
What did Johannes Nicolaus Brønsted and Martin Lowry's theory state about acids and bases?
- Acids are compounds that donate electrons
- Bases are compounds that donate protons
- Any compound that can accept a proton from another compound is a base
- Any compound that can give a proton to another compound is an acid (correct)
What is a hydrogen cation represented by the symbol H+?
What is a hydrogen cation represented by the symbol H+?
Which compound can be a conjugate base depending on the acid–base theory used?
Which compound can be a conjugate base depending on the acid–base theory used?
Kun kaun sa sahi hai, Brønsted–Lowry acid–base theory ke anusaar?
Kun kaun sa sahi hai, Brønsted–Lowry acid–base theory ke anusaar?
Brønsted–Lowry theory ke anusaar, kya hai jo kisi compound ko acid banata hai?
Brønsted–Lowry theory ke anusaar, kya hai jo kisi compound ko acid banata hai?
Kya ek conjugate base acidic ho sakta hai?
Kya ek conjugate base acidic ho sakta hai?
Kya proton ka symbol H+ hai kyunki yeh ek hydrogen cation hai?
Kya proton ka symbol H+ hai kyunki yeh ek hydrogen cation hai?
Kis anion ko conjugate base ke roop mein represent kiya ja sakta hai?
Kis anion ko conjugate base ke roop mein represent kiya ja sakta hai?
Study Notes
Brønsted–Lowry Acid–Base Theory
- A conjugate acid is the species that forms when a base accepts a proton (H+).
- A conjugate base is the species that forms when an acid donates a proton (H+).
- According to the Brønsted–Lowry theory, acids are species that donate a proton (H+), while bases are species that accept a proton (H+).
- A hydrogen cation is represented by the symbol H+.
- Water (H2O) can be a conjugate base depending on the acid–base theory used.
- According to the Brønsted–Lowry theory, an acid is a species that donates a proton (H+).
- A conjugate base can be an anion, such as Cl-, which is formed when a hydrogen chloride (HCl) donates a proton.
- The symbol H+ represents a proton, which is a hydrogen cation.
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Description
Test your knowledge of Brønsted–Lowry acid–base theory with this quiz on conjugate acids and bases. Learn about the relationship between acids, bases, and the transfer of protons in chemical reactions.
