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A buffer is the substance that prevents rapid or large swings in pH. There are two types of buffers; acidic buffers and basic buffers.
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∙ 9y ago
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∙ 11y agoYes, the chemicals are called buffers and are largely used in chemistry and medicine.
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∙ 11y agoBuffers such as blood
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∙ 14y agoA "buffer"
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∙ 14y agobuffer
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∙ 11y agoBuffer
Pattie Bachmann
buffer
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Why can't we titrate a weak acid and a weak base?
it is because no sharp change in pH is detected at the euivalence point,none of the indicator suits for it...
Why titration of weak acid and weak base not done?
There is no 'sharp' end of this reaction (= all parts have unambigiously reacted with a well determined conterpart)
Why weak acids are not used for titrations?
This is so because titration of a weak acid with a weak base do not give a sharp change inconductivity curve. Hence it is not possible to determine the end point from the curve.
Is H2CO3 a weak acid or strong?
H2CO3 Carbonic acid is a weak acid because it does not dissociate completely in solution making it a weak electrolyte.
Is chloroacetic acid a weak or a strong acid?
It is a weak acid.
Why titration of weak acid and weak base not done?
There is no 'sharp' end of this reaction (= all parts have unambigiously reacted with a well determined conterpart)
Why can't we titrate a weak acid and a weak base?
it is because no sharp change in pH is detected at the euivalence point,none of the indicator suits for it...
Why weak acids are not used for titrations?
This is so because titration of a weak acid with a weak base do not give a sharp change inconductivity curve. Hence it is not possible to determine the end point from the curve.
Is CHOOH a weak acid or a weak base?
The formic acid is a weak acid.
Is H2CO3 a weak acid or strong?
H2CO3 Carbonic acid is a weak acid because it does not dissociate completely in solution making it a weak electrolyte.
Is citrus acid a weak acid?
Yes it is a weak acid
Acetic acid- strong acid or weak acid?
Weak.
Is chloroacetic acid a weak or a strong acid?
It is a weak acid.
Is phosphoric acid strong or weak acid?
it is weak acid :)
A solution containing either a weak acid or a weak acid its saltor a weak base and its salt?
A solution containing either a weak acid or a weak acid its saltor a weak base and its salt?
Why is citric acid a weak acid?
Citric acid is considered to be a weak acid.
Is boric acid a weak acid?
yes, boric acid is a weak acid
