Match List-I with List-II

List-I  ( Sources)	List-II  (Vitamin name)
(A) Fish liver oil	(I) Vitamin C
(B) Citrus fruits	(II) Vitamin A
(C) Exposure to sunlight	(III) Vitamin \(B _{12}\)
(D) Curd	(IV) Vitamin D

Choose the correct answer from the options given below:

The following reaction of benzene with carbon monoxide and hydrogen chloride in the presence of aluminum trichloride to give benzaldehyde is known as

Which of the following compounds will undergo Cannizzaro reaction

Reducing sugars among the following are :
(A) Maltose
(B) Sucrose
(C) Lactose
(D) Fructose
(E) Cellulose
Choose the correct answer from the options given below :

Which of the complexes give white precipitate when treated with aqueous solution of \(BaCl_2\)?
\(\left[ Co \left( NH _3\right)_5 SO _4\right] Cl\)
\(\left[ Co \left( NH _3\right)_5 Cl \right] SO _4\)
\(\left[ Co \left( NH _3\right)_5\left( NO _2\right)\right]\left( NO _2\right)_2\)
\(\left[ Co \left( NH _3\right)_5 CN \right] SO _4\)
Choose the correct answer from the options given below :

In the following reaction, identify Product 'A' :
\(Phenol\ \xrightarrow[(3)\ HCl]{(1)\ NaOH, (2)\ CO_2}\ A\)

Which of the following gives the correct order of stability constant in solution?

Tertiary amino group is found in :

"Arrange the following in order of increasing boiling points
(A) 1,4-Dichlorobenzene
(B) 1,3-Dichlorobenzene
(C) 1,2-Dichlorobenzene
(D) Chlorobenzene
Choose the correct answer from the options given below:"

Choose the correct statements :
(A) A nuclide is represented as \( ^A_Z X \)
(B) Nuclids with same number of protons are called isotopes
(C) \( \alpha \)-ray scattering experiments allow determination of the nuclear radius
(D) Nuclids with same number of neutrons are called isotones
(E) The nuclear force distinguishes between neutron and proton
Choose the correct answer from the options given below :

Mameesh took a loan of Rs 9,00,800 from bank at an interest rate of \(6 \%\) per annum for 10 years. If she has to pay the loan back with the help of equal monthly installments (EMI). Then, the EMI using reduced balance method is (approx) :
(Given: \((1.005)^{-120}=0.5496\))

Werner was the first to describe the bonding features in coordination compounds. But his theory could not answer basic questions like :
(i) Why only certain elements possess the remarkable property of forming coordination compounds ?
(ii) Why the bonds in coordination compounds have directional properties?
(iii) Why coordination compounds have characteristics magnetic and optical properties ?
Many approaches have been put forth to explain the nature of bonding in coordination compounds viz. Valence Bond Theory (VBT), Crystal Field Theory (CFT), Ligand Field Theory (LFT) and Molecular Orbital Theory (MOT).
We shall focus our attention on elementary treatment of the application of VBT and CFT to coordination compounds.
According to this theory, the metal atom or ion under the influence of ligands can use its ( \(n -1) d , ns np\) or ns, np, nd orbitals for hybridisation
to yield a set of equivalent orbitals of definite geometry such as octahedral, tetrahedral, square planar and so on.
These hybridised orbitals are allowed to overlap with ligand orbitals that can donate electron pairs for bonding.
\(CoCl _3 \cdot 6 NH _3\) gives 3 moles of AgCl on reacting with \(AgNO _3\).
The correct formula for this compound is :

At \(6 \%\) converted quarterly, the present value of perpetuity of 6,000 payable at the end of each quarter (in rupees) is :