MHT CET 2025 Chemistry, Group 1 and 2 elements, Alkali metals, Alkaline earth metals, MHT CET chemistry syllabus.
The elements of Group 1 and Group 2, commonly known as Alkali Metals and Alkaline Earth Metals, are fundamental in MHT CET Chemistry. These chapters cover essential concepts that often appear in the exam, making them critical for scoring well. Here’s a complete breakdown of the topics along with previous year questions (PYQs) to sharpen your preparation.
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Group 1 elements, Alkali metals, Chemical properties of Alkali metals, Group 2 elements, Alkaline earth metals.
Group 1: Alkali Metals
Alkali metals, Lithium, Sodium, Potassium, Reactivity of Group 1 elements, Flame test.
- Alkali Metals include Lithium (Li), Sodium (Na), Potassium (K), Rubidium (Rb), Cesium (Cs).
- Discuss trends in properties: atomic size, ionization energy, reactivity.
- Emphasize key chemical reactions, like reactions with water, oxygen, halogens.
- Important compounds: NaOH, Na2CO3, NaHCO3.
- Flame Test: Characteristic colors of alkali metals.
Group 2: Alkaline Earth Metals
Keywords: Alkaline earth metals, Magnesium, Calcium, Trends in Group 2 elements.
- Group 2 elements include Beryllium (Be), Magnesium (Mg), Calcium (Ca), Strontium (Sr), Barium (Ba).
- Highlight trends: ionization energy, solubility of hydroxides and carbonates.
- Discuss the chemical reactions of these elements and their uses in real life (e.g., CaCO3 in cement, MgSO4 in medicines).
Preparation Tips for MHT CET 2025
MHT CET chemistry preparation, MHT CET 2025 tips.
- Understand periodic trends: Questions on trends in reactivity, solubility, and ionization energies of Group 1 and Group 2 elements are common.
- Focus on exceptions: Like Lithium’s behavior compared to other alkali metals.
- Practice PYQs: Solving previous year’s questions is crucial for identifying patterns and frequently asked questions.
MHT CET exam preparation, Group 1 and Group 2 elements for MHT CET.