Group 16 Trends and Anomalous Behaviour of Oxygen

JEE Main Chemistry · p-Block Elements (Groups 15 to 18) · 7 questions, latest first

• Given below are two statements: Statement I: The covalency of oxygen is generally two but it can exceed upto four. The oxidation…20264 April, Shift 1 · Q59
• The nature of oxide (TeO_2) and hydride (TeH_2) formed by Te, respectively are:20252 April, Shift 2 · Q59
• The large difference between the melting and boiling points of oxygen and sulphur may be explained on the basis of202524 January, Shift 1 · Q59
• Given below are two statements: one is labelled as Assertion and the other is labelled as Reason (R). Assertion: Both rhombic and…20249 April, Shift 1 · Q66
• Choose the correct statements from the following A. All group 16 elements form oxides of general formula EO_2 and EO_3, where…202431 January, Shift 2 · Q68
• Anomalous behavior of oxygen is due to its202429 January, Shift 2 · Q63
• Given below are two statements: Statement (I): Oxygen being the first member of group 16 exhibits only -2 oxidation state.…202427 January, Shift 2 · Q66