Group 1 and Group 2 Elements
General introduction, electronic configuration, occurrence, anomalous
properties of the first element of each group, diagonal relationship,
trends in the variation of properties (such as ionization
enthalpy, atomic and ionic radii), trends in chemical reactivity with
oxygen, water, hydrogen and halogens, uses.
Preparation and Properties of Some Important Compounds:
Sodium Carbonate, Sodium Chloride, Sodium Hydroxide and Sodium
Hydrogencarbonate, Biological importance of Sodium and
Potassium. Calcium Oxide and Calcium Carbonate and their industrial
uses, biological importance of Magnesium and Calcium.
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Study Material:
NCERT
NIOS
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Previous year question:
- CBSE
- BSEB
- Maharashtra Higher Secondary Education
- Uttar Pradesh Madhyamik Shiksha Parishad
- WBCHSE
- Directorate of Government Examinations Tamil Nadu
- Board of Secondary Education, Madhya Pradesh
- Karnataka Department of Pre-University Education
- JEE
- NEET
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ANIMATIONS
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Online MCQ Test
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