Statement I: Electrophile is negatively charged species commonly.Statement II: BF3 is an electrophile.In the light of the above statements, choose the most appropriate answer from the options given below:Both Statement I and Statement II are incorrect.Statement I is correct but Statement II is incorrect.Statement I is incorrect but Statement II is correctBoth Statement I and Statement II are correct

Statement I : Nickel is being used as the catalyst for producing syn gas and edible fats.Statement II : Silicon forms both electron rich and electron deficient hydrides.In the light of the above statements, choose the most appropriate answer from the options given below:Both the statements I and II are correctStatement I is incorrect but statement II is correctBoth the statements I and II are incorrectStatement I is correct but statement II is incorrect

Statement-I : Phenol is more acidic than alcohol.Statement-II : In alkoxide ion, the negative charge is localised on oxygen while in phenoxide ion, the negative charge is delocalisedA Statement-I and 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.

Given below are two statements:Statement I: Acceleration due to earth's gravity decreases as you go 'up' or 'down' from earth's surface.Statement II: Acceleration due to earth's gravity is same at a height 'h' and depth 'd' from earth's surface, if h = d.In the light of above statements, choose the most appropriate answer form the options given belowStatement I is incorrect but statement II is correctBoth Statement I and Statement II are incorrectStatement I is correct but statement II is incorrectBoth Statement I and II are correct

Read the following statements and choose the correct option. Statement I - Salts are theproducts of an acid-base reaction. Statement II - Effect of ant sting can be neutralized byrubbing moist baking soda.A.Both statements I and II are correct and statement II is the correct explanation for statement I.B.Both statements I and II are correct but statement II is not the correct explanation for statement I.C. Statement I is correct but statement II is incorrect.D. Both statements 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.