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This video introduces s-block elements and explains the electronic configur...
This video explains hydration enthalpy, physical and chemical properties of...
This video contains practice questions on Group 1 elements of the s-block.
This video gives a general introduction to Group 2 elements, explains the e...
This video explains ionisation enthalpy and physical properties of Group 2 ...
This video contains practice questions on Group 2 elements of the s-block.
This video explains anomalous behaviour of lithium and beryllium.
This video explains the diagonal relationship between lithium and magnesium...
This video contains practice questions on the anomalous behaviour of lithiu...
This video explains the preparation and uses of sodium carbonate and sodium...
This video explains the preparation and uses of sodium hydroxide, calcium o...
This video contains practice questions on compounds of sodium and calcium.
This video explains then comparison between oxides and hydroxides of alkali...
This video explains the comparison between halides, sulphates, carbonates a...
This video contains practice questions on general characteristics of compou...