Equivalent Weight and Solution Concentration Quiz
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Questions and Answers

According to the Arrhenious Theory, what defines an acid?

  • Substance that donates H+
  • Substance that produces H+ (correct)
  • Substance that accepts OH-
  • Substance that accepts H+

What type of acid is CH3COOH based on the dissociation theory?

  • Slightly ionizable salt
  • Weak acid (correct)
  • Strong acid
  • Strong base

In the Brönsted-Lowry Theory, how is an acid defined?

  • Substance that donates H+ (correct)
  • Substance that accepts OH-
  • Substance that produces H+
  • Substance that accepts H+

What characterizes a strong electrolyte?

<p>High dissociation constant (A)</p> Signup and view all the answers

What happens to the dissociation of a weak electrolyte compared to a strong electrolyte?

<p>Weaker dissociation (D)</p> Signup and view all the answers

Which of the following substances is classified as a strong base?

<p>$NH_4OH$ (D)</p> Signup and view all the answers

What could be inferred about a weak acid from its conjugate base?

<p>Both are weak (A)</p> Signup and view all the answers

'The stronger the acid, the weaker its conjugate base.' - How does this statement relate to acid-base theories?

<p>$pH$ value decreases with stronger acids (D)</p> Signup and view all the answers

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