Statement-I : But-1-yne can be distinct from but 2-yne by reaction with sodium metalStatement-II : Hydrogen atom attached to triple bonded carbon atom is acidic in nature.A Statement I & II both are correct and statement II is correct explanation of statement I. B Statement I and II both are correct but statement II is not correct explanation of statement I. C Statement I is correct but statement II is false. D Both Statement I and II are incorrect.

Statement-I : But-1-yne can be distinct from but 2-yne by reaction with sodium metalStatement-II : Hydrogen atom attached to triple bonded carbon atom is acidic in nature.A Statement I & II both are correct and statement II is correct explanation of statement I. B Statement I and II both are correct but statement II is not correct explanation of statement I. C Statement I is correct but statement II is false. D Both Statement I and II are incorrect.

Statement-I : Ethyne is a linear molecule.Statement-II : Electron cloud between two carbon atoms is cylindrically symmetrical about the inter nuclear axis in ethyne.A Statement-I and II both are correct. B Statement-I is correct but statement II is false C Statement-I is incorrect but statement-II is correct. D Both Statement-I & II are incorrect.

Y2 has found to have double bonds between its atoms. The total number of shared electron pairs between the atoms of Y are :A 2 B 4 C 6 D 8

b) Write a word equation for the reaction of dilute sulphuric acid with [3]i) Zincii) Sodium hydroxideiii) Sodium carbonat

Statement (I) : SN2SN2 reactions are 'stereospecific', indicating that they result in the formation of only one stereo-isomer as the product.Statement (II) : SN1SN1 reactions generally result in formation of product as racemic mixtures.In the light of the above statements, choose the correct answer from the options given below :JEE Main 2024 (08 Apr Shift 2)ABoth Statement I and Statement II are falseBStatement I is false but Statement II is trueCStatement I is true but Statement II is falseDBoth Statement I and Statement II are true