What are properties of a buffer solution ? ### What are the advan… - Vidyadip

Question

What are properties of a buffer solution ?
###
What are the advantages of a buffer solution ?

✓

Answer

Properties (or advantages) of a buffer solution :

The pH of a buffer solution is maintained appreciably constant.
By addition of a small amount of an acid or a base pH does not change.
On dilution with water, pH of the solution doesn’t change.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "Answer the following in one or two sentence." from Ionic Equilibria→Ionic Equilibria — all question types→Chemistry STD 12 Science question papers→Maharashtra Board STD 12 Science question papers→Maharashtra Board question paper generator→

Similar questions

Identify $A$ and $B$ in the following reaction:
$CH _3- Br + Mg \xrightarrow{\text { dry ether }} A + CO _2 \xrightarrow[ H ^+ / H _2 O ]{\text { dry ether }} B + Mg ( Br ) OH$

How is chlorine obtained from rock salt or NaCl?

Give the examples of spontaneous processes.

What are the conditions for spontaneous and non-spontaneous reactions in terms of free energy change? Define entropy.

Three moles of an ideal gas are compressed isothermally and reversibly to a volume of $2 dm ^3$. The work done is $2.983 kJ$ at $22^{\circ} C$. Calculate the initial volume of the gas.

Write four points of distinction between Lanthanoids and Actinoids.

Write electrode reaction and net cell reaction for fuel cell. Calculate $e.m.f.$ of the following cell at $25^{\circ} C$ :
$Zn _{( s )} \mid Zn ^{2 \oplus}\left( aq) (0.1 M ) \| Cu ^{\oplus 2}{ }_{( aq )}(0.5 M ) \mid Cu _{( s )}\right.$
Standard reduction potential $\text{(SRP)}$ of $Zn$ and $Cu$ are $-0.76 V$ and $0.334 V$ respectively.

Deﬁne the following: $(i)$ Molality $(ii)$ Mole fraction.

Which of the two is more basic and why? p-toluidine or aniline.

Define degree of dissociation.