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RI_15 Acid-base Equilibria

Last updated about 1 month ago

7 questions

Required

1

Required

1

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1

Required

1

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1

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1

Question 1

1.

What are some key concepts/skills/equations present in this topic?

Question 2

2.

Explain your thought process in determining the pH of a solution after mixing, through the use of the key equation(s) mentioned in Q1.

Question 3

3.

Acids and bases can only exhibit their properties upon dissociating in water.

True

False

Question 4

4.

HCl will always have a lower pH than CH3COOH.

True

False

Question 5

5.

Explain your answer in Q4.

Question 6

6.

At 60 °C, water becomes more acidic as its pH becomes 6.5.

True

False

Question 7

7.

The conjugate base of a weak acid is a strong base.

True

False