The correct statements from the following are :(A) The decreasing order of atomic radii of group.... VIDEO
The correct statements from the following are :(A) The decreasing order of atomic radii of group 13 elements is Tl>In>Ga>Al>B(B) Down the group 13 electronegativity decreases from top to bottom.(C) Al dissolves in dil. HCl and liberates H2 but conc. HNO3 renders Al passive by forming a protective oxide layer on the surface.(D) All elements of group 13 exhibits highly stable + 1 oxidation state.(E) Hybridisation of Al in Al(H2O)63+ ion is sp3d2.https://bit.ly/YTAI_PWAP 🌐PW Website - https://www.pw.live
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