Physical Properties of Transition Metals

JEE Main Chemistry · d- and f-Block Elements · 7 questions, latest first

• Given below are two statements: Statement I: Presence of large number of unpaired electrons in transition metal atoms results in…20265 April, Shift 2 · Q60
• The number of valence electrons present in the metal among Cr, Co, Fe and Ni which has the lowest enthalpy of atomisation is20257 April, Shift 1 · Q59
• Among, Sc, Mn, Co and Cu, identify the element with highest enthalpy of atomisation. The spin only magnetic moment value of that…20253 April, Shift 2 · Q73
• The spin-only magnetic moment value of M^n+ ion formed among Ni, Zn, Mn and Cu that has the least enthalpy of atomisation is…20252 April, Shift 2 · Q74
• The correct option with order of melting points of the pairs (Mn, Fe),(Tc, Ru) and (Re, Os) is:202529 January, Shift 1 · Q64
• The metals that are employed in the battery industries are A. Fe B. Mn C. Ni D. Cr E. Cd Choose the correct answer from the…202431 January, Shift 1 · Q69
• Which of the following statements are correct about Zn, Cd and Hg? A. They exhibit high enthalpy of atomization as the d-subshell…202429 January, Shift 2 · Q66