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This solution is called buffered.
Wiki User
∙ 7y ago
Wiki User
∙ 6y agoA buffer
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Does the pH of the solution increase decrease or stay the same when you add solid potassium chloride to dilute solution of potassium hydroxide?
The pH remain constant.
What is the use of buffer?
To maintain constant the pH of a solution.
Is it true that the pH of a solution remains constant with increasing basicity?
No, it is not true.
What a buffers do?
It resists a change in pH when H+ or OH- is added to a solution
What is the pH if solution makes phenolphthalein stay clear?
your unknown solution made methyl red turn yellow. it also made phenolphthalein stay clear. what rang of pH does your unknown solution have?
What does pH of a solution represent?
The pH indicates how acidic or basic a solution is.
What happens to the buffer solution pH 7 when acid is added?
When acid is added to a buffer solution at pH 7, the pH of the buffer solution will decrease. However, due to the presence of a conjugate base in the buffer solution, the buffer will resist the change in pH and try to maintain its original pH value. This is because the conjugate base will react with the acid and prevent a significant decrease in pH.
What is true about buffer solutions?
They maintain a relatively constant pH when acids or bases are added. Buffers are substances that minimize changes in the concentrations of H+ and OH- in a solution. Buffers do so by accepting hydrogen ions from the solution when they are in excess and donating hydrogen ions to the solution when they have been depleted.
A small amount of acid is added to a buffer solution the pH of the solution will?
A small amount of acid is added to a buffer solution. The pH of the solution will stay about the same.
Why did the BTB solution in jar B stay blue?
Bromothymol blue is blue in a solution with a pH over 7,6.
What would be the pH of a neutral solution An acid solution A basic solution?
Neutral solution: pH =7Acidic solution: pH7.
What are compounds that help keep a solutions acidity or alkalinity constant?
Compounds that help keep a solution's acidity or alkalinity (pH) constant are known are buffers.
