NTA JEE Mains 22nd Jan 2025 Shift 2

Given below are two statements : Statement (I) : Nitrogen, sulphur, halogen and phosphorus present in an organic compound are detected by Lassaigne's Test. Statement (II) : The elements present in the compound are converted from covalent form into ionic form by fusing the compound with Magnesium in Lassaigne's test. In the light of the above statements, choose the correct anower from the options given below :

Density of 3 M NaCl solution is $$1.25 g/mL$$. The molality of the solution is :

The correct order of the following complexes in terms of their crystal field stabilization energies is :

Given below are two statements : Statement (I) : Corrosion is an electrochemical phenomenon in which pure metal acts as an anode and impure metal as a cathode. Statement (II) : The rate of corrosion is more in alkaline medium than in acidic medium. In the light of the above statements, choose the correct answer from the options given below :

Consider the given figure and choose the correct option :

The maximum number of RBr producing 2-methylbutane by above sequence of reactions is ________ -
(Consider the structural isomers only)

The species which does not undergo disproportionation reaction is :

The molar solubility(s) of zirconium phosphate with molecular formula $$(Zr^{4+})_{3}(PO_{4}^{3-})_{4}$$ is given by relation :

Identify the homoleptic complex(es) that is/are low spin. $$(A)[Fe(CN)_{5}NO]^{2-}(B)[CoF_{6}]^{3-}(C)[Fe(CN)_{6}]^{4-}(D)[Co(NH_{3})_{6}]^{3+}(E)[Cr(H_{2}O)_{6}]^{2+}$$ Choose the correct answer from the options given below :

Match List - I with List - II.
Choose the correct answer from the options given below :