1
JEE Main 2022 (Online) 26th June Morning Shift
Numerical
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The spin-only magnetic moment value of an octahedral complex among CoCl3.4NH3, NiCl2.6H2O and PtCl4.2HCl, which upon reaction with excess of AgNO3 gives 2 moles of AgCl is ___________ B.M. (Nearest integer)

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2
JEE Main 2022 (Online) 26th June Morning Shift
Numerical
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On complete combustion 0.30 g of an organic compound gave 0.20 g of carbon dioxide and 0.10 g of water. The percentage of carbon in the given organic compound is _____________. (Nearest integer)

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3
JEE Main 2022 (Online) 26th June Morning Shift
Numerical
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Compound 'P' on nitration with dil. HNO3 yields two isomers (A) and (B). These isomers can be separated by steam distillation. Isomers (A) and (B) show the intramolecular and intermolecular hydrogen bonding respectively. Compound (P) on reaction with conc. HNO3 yields a yellow compound 'C', a strong acid. The number of oxygen atoms is present in compound 'C' _____________.

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4
JEE Main 2022 (Online) 26th June Morning Shift
Numerical
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The number of oxygens present in a nucleotide formed from a base, that is present only in RNA is ___________.

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