Counting Structural Isomers

JEE Main Chemistry · Isomerism · 11 questions, latest first

• Consider the isomers of hydrocarbon with molecular formula C_5 H_10. These isomers do not decolourise KMnO_4 solution. These…20262 April, Shift 1 · Q72
• The total number of structural isomers possible for the substituted benzene derivatives with the molecular formula C_9 H_12 is…20253 April, Shift 2 · Q75
• Isomeric hydrocarbons → negative Baeyer's test (Molecular formula C_9 H_12 ) The total number of isomers from above with four…202529 January, Shift 2 · Q74
• Propane molecule on chlorination under photochemical condition gives two di-chloro products, "x" and "y". Amongst "x" and "y",…202523 January, Shift 1 · Q63
• The maximum number of RBr producing 2-methylbutane by above sequence of reactions is ____. (Consider the structural isomers only)202522 January, Shift 2 · Q67
• The number of different chain isomers for C_7 H_16 is ____.20244 April, Shift 1 · Q88
• Number of isomeric products formed by monochlorination of 2-methylbutane in presence of sunlight is ____.202431 January, Shift 2 · Q87
• Number of isomeric aromatic amines with molecular formula C_8 H_11 N, which can be synthesized by Gabriel Phthalimide synthesis…20236 April, Shift 2 · Q90
• Number of bromo derivatives obtained on treating ethane with excess of Br_2 in diffused sunlight is ____20236 April, Shift 1 · Q89
• Number of isomeric compounds with molecular formula C_9 H_10 O which (i) do not dissolve in NaOH (ii) do not dissolve in HCl.…20231 February, Shift 1 · Q60
• Maximum number of isomeric monochloro derivatives which can be obtained from 2,2,5,5-tetramethylhexane by chlorination is ____202324 January, Shift 2 · Q60