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How much Magnesium Carbonate is needed to buffer a solution of twenty litres with pH 2.75 consisting of Cl in water to a pH of 5.4?
Wiki User
∙ 9y ago
Sorry, I mean a HCl solution in water, not Cl.
Wiki User
∙ 9y ago
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What is the pH range for carbonate bicarbonate buffer?
The pH range for carbonate-bicarbonate buffer is 9,2.
What is the principle buffer in the body?
A buffer is something that regulates or maintains the pH in the body. In the human body, carbonate is the main buffer in the blood and phosphate is the main buffer within cells.
Can be mixed in a solution with H2CO3 to make a buffer?
H2CO3 is not used as buffer.
How you classify the solution as a best buffer solution?
A buffer solution is one involving a weak base/weak acid with its conjugate acid/base. In a buffer solution, the pH must be changed to only a small amount. Thus, any solution with a STRONG acid or a STRONG base is not a successful buffer solution because there would be a relatively large change in the initial pH.
What does a buffer regulate?
The pH ( or the concentration of H+ ions) of the medium. A buffer is an aqueous solution consisting of a mixture of a weak acid and its conjugate base or a weak base and its conjugate acid. Its pH changes very little when a small amount of strong acid or base is added to it and thus it is used to prevent any change in the pH of a solution . Buffer solutions are used as a means of keeping pH at a nearly constant value in a wide variety of chemical applications. Many life forms thrive only in a relatively small pH range so they utilize a buffer solution to maintain a constant pH. One example of a buffer solution found in nature is blood.
Is it possible to prepare a buffer consisting only of carbonic acid and sodium carbonate?
is it possible to prepare a buffer consisting of only carbonic acid and sodium carbonate.
What substance would you add to NaHCO3(aq) to form a buffer solution?
Sodium carbonate and and sodium hydrogen carbonate form a buffer solution.
What is the pH range for carbonate bicarbonate buffer?
The pH range for carbonate-bicarbonate buffer is 9,2.
The buffer recommended for making up the tryptic solution is ammonium hydrogen carbonate what are the advantages of using this buffer Please give referece?
plz reply to diz question
Is distilled water buffered?
No, distilled water is not a buffer. A buffer is an aqueous solution consisting of a mixture of a weak acid and its conjugate base or a weak base and its conjugate acid.
Is the carbonate or the calcium the buffer in calcium carbonate?
The carbonate. Calcium is neutral.
A solution that is resistant to change in pH?
Solutions that resist change in pH when added to a strong acid or base are known as buffer solutions.
What is pseudo buffer?
a solution which does not fulfills the property of a buffer solution but act as buffer solution.
What is the word equation for magnesium hydroxide neutralising hydrochloric acid in your stomach?
Milk of magnesia is magnesium hydroxide or Mg(OH)2 and is a base stomach acid is a dilute solution of hydrochloric acid or HCl, a strong acid. They will react chemically to produce magnesium chloride an water. MgOH + 2HCl --> MgCl2 + 2H2O
What is sodium carbonate role in cell culture?
It is used to buffer the medium (there is some phosphate buffer in medium too). the carbonate/hydrocarbonat buffer in medium is in equilibrium with the CO2 in the incubator (usually set on 5%)
What happens when HCl is mixed with a solution that is not a buffer solution?
If the solution is not a buffer, the HCl will react with the solution to form a product.
What can destroy buffer solution?
The buffer solution is destroyed if the amount of acid or base that can be absorbed is exceded.
