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Define buffer' and 'buffer capacity'.

Define buffer' and 'buffer capacity'. Calculate the pH of buffer which is 0.2 M with respect to CH,COOH and 0.1 M with respect
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The pH of a 25.0 mL sample of a buffer changed by one unit when 4.19 mL of 0.24 M HCl was added to it. What is the acid buffer
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2. asked by Cole
3. 658 views
A buffer is made up of .300 L each of .500 M KH2PO4 and .317 M K2HPO4. Assuming tha the volumes are additive, calculatea) the pH
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2. asked by James
3. 1,196 views
I have trouble how to resist pH in buffer solutions ( in acidic buffer , and in basic buffer ) when we add an acid , and a base
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2. asked by MAD
3. 651 views
If you add 5.0 mL of 0.50 M NaOH solution to 20.0 mL to Buffer C, what is the change in pH ofthe buffer? (where buffer C is
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2. asked by Chelsea
3. 5,900 views
Buffer capacity is a measure of a buffer solution\'s resistance to changes in pH as strong acid or base is added. Suppose that
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2. asked by Brody
3. 7,054 views
Buffer capacity is a measure of a buffer solution\'s resistance to changes in pH as strong acid or base is added. Suppose that
1. 1 answer
2. asked by Brody
3. 692 views
Which is the main buffer system found in the ECF?A)HCI /NaOH buffer system B)phosphate buffer system C)CO2 / HCO3 buffer system
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2. 196 views
A buffer is formed by mixing 100 mL of 0.2 M HClO2 and 200 mL of 0.7 M KClO2. What volume of 0.2 M KOH can be added before the
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2. asked by Bria
3. 725 views
how many moles of naoh could be absorbed by a so3 hso3 buffer before the case absorbing the capacity of the buffer is destroyed?
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2. asked by joe breckinridge
3. 483 views