Derive the equation required to determine pH of acidic buffer. - Vidyadip

Question

Derive the equation required to determine pH of acidic buffer.

✓

Answer

SELF

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 "5 Marks Questions" from PART - 1 CH - 6 Equilibrium→PART - 1 CH - 6 Equilibrium — all question types→Chemistry STD 11 Science question papers→Rajasthan Board STD 11 Science question papers→Rajasthan Board question paper generator→

Similar questions

Explain with example the IUPAC nomenclature system for organic compounds having one functional group.

Match the terms mentioned in Column I with the terms in Column II.

	Column I		Column II
(i)	Carbocation	(a)	Cyclohexane and 1- hexene.
(ii)	Nucleophile	(b)	Conjugation of electrons of C–H σ bond with empty p-orbital present at adjacent positively charged carbon.
(iii)	Hyperconjugation	(c)	sp² hybridised carbon with empty p-orbital.
(iv)	Isomers	(d)	Ethyne
(v)	sp hybridisation	(e)	Species that can receive a pair of electrons.
(vi)	Electrophile	(f)	Species that can supply a pair of electrons.

Explain the formation of a chemical bond.

The ejection of the photoelectron from the silver metal in the photoelectric effect experiment can be stopped by applying the voltage of 0.35V when the radiation 256.7nm is used. Calculate the work function for silver metal.

Bromine monochloride, BrCl decomposes into bromine and chlorine and reaches the equilibrium :
$2 BrCl ( g ) \rightleftharpoons Br _2(g)+ Cl _2(g)$
for which $K_c=32$ at 500 K . If initially pure BrCl is present at a concentration of $3.3 \times 10^{-3} mol L ^{-1}$, what is its molar concentration in the mixture at equilibrium?

Find out the oxidation number of chlorine in the following compounds and arrange them in increasing order of oxidation number of chlorine. NaClO₄, NaClO₃, NaClO, KClO₂, Cl₂O₇, ClO₃, Cl₂O, NaCl, Cl₂, ClO₂. Which oxidation state is not present in any of the above compounds?

Derive the formula required to find the energy of the electron in Bohr orbital.

Explain following in contrast to benzene : (i) Nitration (ii) Halogenation (iii) Sulphonation (iv) Friedel Crafts reaction

Attempt any five of the following:
1. Convert 1-bromopropane to 2-bromopropane.
2. Although benzene is highly unsaturated it does not undergo addition reactions.
3. How is alkene produced by vicinal dihalide?
4. How will you convert ethanoic acid into ethene?
5. What is the number of $\sigma$ and $\pi$ bond in $N \equiv C - CH = CH - C \equiv N$ ?
6. Write the general formula for alkynes.
7. What do you mean by delocalization?

Explain the structure of triple bond.