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Exploring Reactions of Metals with Acids and Bases: Activity 2.4 Introduction This activity, part of the Class 10 NCERT Science chapter on Acids, Bases, and Salts, explores the reactions of metals with acids and bases. Students will observe the formation of hydrogen gas and learn about the displacement reactions that occur. Materials Needed Procedure Observations […]
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The integration of odd function over a symmetric interval can be understood through some fundamental concepts in calculus and symmetry. An odd function is defined as a function $f(x)$ that satisfies the condition $f(-x) = -f(x)$ for all $x$ in the domain of the function. Graphically, odd functions exhibit symmetry about the origin, meaning their
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Here is CBSE class 12 Chemistry Syllabus 2024-2025 CLASS XII (THEORY) (Total Periods 110) Unit II: Solutions (10 Periods)Types of solutions, expression of concentration of solutions of solids in liquids, solubility of gases in liquids, solid solutions, Raoult’s law, colligative properties – relative lowering of vapour pressure, elevation of boiling point, depression of freezing point,
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Here is CBSE class 11 Chemistry Syllabus 2024-2025 CLASS XI (THEORY) (Total Periods 110) Unit I: Some Basic Concepts of Chemistry (Periods 12) General Introduction: Importance and scope of Chemistry. Nature of matter, laws of chemical combination, Dalton’s atomic theory: the concept of elements, atoms and molecules. Atomic and molecular masses, mole concept and molar
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Here are the syllabus for JEE Advanced syllabus 2025(tentative) CHEMISTRY JEE Advanced syllabus 2025 Physical chemistry General topics: Concept of atoms and molecules; Dalton’s atomic theory; Mole concept; Chemical formulae; Balanced chemical equations; Calculations (based on mole concept) involving common oxidation-reduction, neutralisation, and displacement reactions; Concentration in terms of mole fraction, molarity,molality and normality. Gaseous and
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Here is NEET Physics Syllabus for 2025(Tentative) PHYSICS AND MEASUREMENTUnits of measurements, System of Units, S I Units, fundamental and derived units, least count, significant figures, Errors in measurements, Dimensions of Physics quantities, dimensional analysis, and its applications.KINEMATICSThe frame of reference, motion in a straight line, Position- time graph, speed and velocity; Uniform and non-uniform
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Here is the NEET chemistry Syllabus for 2025(Tentative) CLASS XI SYLLABUS UNIT I: Some Basic Concepts of Chemistry UNIT II: Structure of Atom UNIT III: Classification of Elements and Periodicity in Properties UNIT IV: Chemical Bonding and Molecular Structure UNIT V : Thermodynamics UNIT VI: Equilibrium UNIT VII: Redox Reactions UNIT VIII: Some p-Block Elements
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Here is NEET syllabus for Biology 2025(Tentative) CLASS XI SYLLABUS UNIT I: Diversity in Living World -What is living? Biodiversity; Need for classification; Three domains of life; Taxonomy & Systematics; Concept of species and taxonomical hierarchy; Binomial nomenclature; Tools for study of Taxonomy – Museums, Zoos, Herbaria, Botanical gardens. -Five kingdom classification; salient features and
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