Chemistry · 2025
JEE Main · 24 January 2025, Shift 2 · Q63
Given below are two statements: Statement (I): The first ionization energy of Pb is greater than that of Sn. Statement (II): The first ionization…
Given below are two statements :
Statement (I) : The first ionization energy of Pb is greater than that of Sn.
Statement (II) : The first ionization energy of Ge is greater than that of Si.
In the light of the above statements, choose the correct answer from the options given below :
Official answer
From NTA’s final answer key for this paper.
(1)
Statement I is true but Statement II is false
More from p-Block Elements (Groups 13 and 14)
- The correct statements from the following are: Tl^3+ is a powerful oxidising agent Al^3+ does not get reduced easily Both Al^3+ and Tl^3+ are very…2025
- Given below are the atomic numbers of some group 14 elements. The atomic number of the element with lowest melting point is:2025
- Given below are two statements: Statement (I): The first ionisation enthalpy of group 14 elements is higher than the corresponding elements of group…2025
- Given below are two statements: Statement I: The number of pairs among [SiO_2, CO_2],[SnO, SnO_2],[PbO, PbO_2] and [GeO, GeO_2], which contain oxides…2026
- Given below are two statements: Statement I:Aluminium is more electropositive than thallium as the standard electrode potential value of E^°_Al^3+ /…2026
- The electronegativity of a group 13 element ' E ' is same as that of Ge (on Pauling scale and upto one decimal point). The CORRECT statements about…2026
- The correct orders among the following are Atomic radius: B<Al<Ga<In<Tl Electronegativity: Al<Ga<In<Tl<B Density: Tl<In<Ga<Al<B 1st Ionisation…2025
- The elements of Group 13 with highest and lowest first ionisation enthalpies are respectively:2025
JEE Main 2025 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.