ACIDS, BASES AND BUFFERS CALCULATIONS

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ACIDS, BASES AND BUFFERS CALCULATIONS by Mind Map: ACIDS, BASES AND BUFFERS  CALCULATIONS

1. BUFFER CALCULATIONS

1.1. Calculate the pH of a buffer solution

1.1.1. STEP 1

1.1.2. STEP 2

1.2. Calculate the concentration of the salt in a buffer solution

1.2.1. STEP 1

1.2.2. STEP 2

1.3. Calculate the concentration of the weak acid

1.3.1. STEP 1

1.3.2. STEP 2

1.4. Calculate the pH of a buffer made from equal concentrations of acid and salt

1.4.1. STEP 1

1.4.2. STEP 2

1.5. Calculate the ratio of salt to acid needed to make a buffer solution of a given pH

1.5.1. STEP 1

1.5.2. STEP 2

2. STRONG ACID CALCULATIONS

2.1. Calculate the pH of diprotic strong acid

2.1.1. STEP 1

2.1.2. STEP 2

2.2. Calculate the concentration of a diprotic strong acid

2.2.1. STEP 1

2.2.2. STEP 2

2.3. Calculate the pH of a monoprotic strong acid

2.3.1. THIS IS ALL YOU NEED TO DO

2.4. Calculate the concentration of s monoprotic Strong acid

2.4.1. THIS IS ALL YOU NEED TO DO

3. WEAK ACID CALCULATIONS

3.1. Calculate Ka

3.1.1. IF YOU ARE GIVEN pH THIS IS STEP 1, ELSE GO STRAIGHT TO STEP 2

3.1.2. STEP 2

3.2. Calculate the concentration of a weak acid

3.2.1. STEP 1

3.2.2. STEP 2

3.3. Calculate the pH of a weak acid

3.3.1. STEP 1

3.3.2. STEP 2

4. BASE CALCULATIONS

4.1. Calculate the pH of a base that dissociates to give 1 mole of Hydroxide ions

4.1.1. STEP 1

4.1.2. STEP 2

4.2. Calculate the concentration of a base that dissociates to give 1 mole of Hydroxide ions

4.2.1. STEP 1

4.2.2. STEP 2

4.3. Calculate the pH of a base that dissociates to give 2 moles of OH-

4.3.1. STEP 1

4.3.2. STEP 2

4.3.3. STEP 3

4.4. Calculate the concentration of a base that dissociates to give 2 moles of OH-

4.4.1. STEP 1

4.4.2. STEP 2

4.4.3. STEP 3

5. WATER CALCULATIONS

5.1. Calculate the pH of pure water

5.1.1. STEP 1

5.1.2. STEP 2

5.2. Calculate Kw from the pH of pure water

5.2.1. STEP 1

5.2.2. STEP 2

6. PKa CALCULATIONS

6.1. Calculate pKa

6.1.1. IF YOU ARE GIVEN Ka

6.1.2. IF YOU DON'T HAVE Ka

6.1.2.1. STEP 1

6.1.2.2. STEP 2

6.2. Calculate Ka from pKa

6.2.1. THIS IS ALL YOU NEED TO DO

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