s-Block Elements
The main topics concerning the tests are: Introduction and occurrence of alkali and alkaline earth metals, peculiar behaviour of lithium and beryllium, chemical properties of alkali and alkaline earth metals and their compounds like oxides, hydroxides, carbonates, nitrates & sulphates, preparation of sodium by Down’s cell, preparation of sodium hydroxide by Nelson or diaphragm cell, role of gypsum and lime in agriculture and industry.
Board paper worth of this chapter is 9 marks; 1 MCQs (1 marks) + 2 SQs (4 marks) + 1 LQ (4 marks).
Download links for chpater-2 tests:
Half Chapter Tests:
- Ch-1 (1st Half) Test A-1
- Ch-1 (1st Half) Test A-2
- Ch-1 (1st Half) Test A-3
- Ch-1 (2nd Half) Test A-1
- Ch-1 (2nd Half) Test A-2
- Ch-1 (2nd Half) Test A-3
Complete Chapter Tests:
- Ch-2 (Complete) A-1
- Ch-2 (Complete) A-2
- Ch-2 (Complete) A-3
- Ch-2 (Complete) B-1
- Ch-2 (Complete) B-2
- Ch-2 (Complete) B-3
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