This question has Statement I and Statement II. Of the four choices given after the Statements, choose the one that best describes the two Statements.
Statement - I : Propan-2-ol is achiral molecule.
Statement - II : Four groups attached to tetrahedral/carbon are different.

This question has Statement I and Statement II. Of the four choices given after the Statements, choose the one that best describes the two Statements. Statement - I: BeCl_2 fumes in moist air. Statement - II: BeCl_2 reacts with moisture to form HCl gas.

This question has Statement I and Statement II. Of the four choices given after the Statements, choose the one that best describes the two Statements. Statement - I : Meso tartaric acid is optically inactive. Statement - II : Meso tartaric acid has plane of symmetry.

This question has Statement I and Statement II. Of the four choices given after the Statements, choose the one that best describes the two Statements. Statement - I : In racemisation, product is optically active. Statement - II : One isomer will rotate light in direction opposite to another.

This question has Statement I and Statement II. Of the four choices given after the Statements, choose the one that best describes the two Statements. Statement- I: Caesium is used in photoelectric cells. Statement - II : Caesium is most electropositive element.

This question has Statement I and Statement II. Of the four choices given after the Statements, choose the one that best describes the two Statements. Statement - I : Superoxides of alkali metals are paramagnetic. Statement - II: Superoxides contain the ion which has one unpaired electron.

This question has Statement I and Statement II. Of the four choices given after the Statements, choose the one that best describes the two Statements. Statement-I : Work is a state function which is expressed in joule. Statement-II : Work appears only at the boundary of the system.

This question has Statement I and Statement II. Of the four choices given after the Statements, choose the one that best describes the two Statements. Statement - I: There is no gas in the atmosphere of moon. Statement - II: Root mean square velocity of gases are greater than escape velocity of moon.

This question has statement I and statement II of the four choices given after the statements choose the one that best describes the two statements Statement -I:Be resembles AI Statement-II: Be^(+2) has almost same charge density as Al^(3+)