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a.CaH2,BeH2and TiH2 in order of increasing electrical conductance. b. LiH,NaH and CsH in order of increasing ionic character. c. H−H,D−D and F−F in order of increasing bond dissociaton enthalpy. d. NaH,MgH2 and H2O in order of increasing reducing property. View Solution...
(I) The ionic sized of Ln (III) decreases in general with increasing atomic number.(II) Ln (III) compounds are generally colourless.(III) Ln (III) hydroxides are mainly basic in character.(IV) Because of the large size of the Ln (III) ions, the bonding in its compou...
To solve the question regarding the correct order of various properties, we will analyze each statement provided in the question one by one.Step 1: Analyze the first statement Statement: Magnesium ion size is g