Human Eye and Colourful World
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Category: STD10 SCIENCE
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Types of Chemical Reactions
Sketch Notes Developed by Jahnavi, Class 10 The image is a mind map summarizing different types of chemical reactions. Let’s go through each category step by step: 1. Combination Reactions 2. Decomposition Reactions 3. Displacement Reactions 4. Double Displacement Reactions 5. Redox (Oxidation-Reduction) Reactions Summary: This diagram provides a clear classification of chemical reactions with…
Molecular Formula Drill
Dr E. Ramanathan PhD The molecular formula of a compound represents the exact number and type of atoms present in a molecule of the compound. It is derived from the empirical formula by determining the actual number of atoms of each element in the molecule, based on its molar mass. Here is a list of…
Atoms and Molecules
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Nervous System
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Our Environment
Topic Tree ACTIVITY NOTES Eco-system It is defined as a functional unit of nature, where living organisms interact among themselves and also with the surrounding physical environment.Hence, there are two main components of the ecosystem:Biotic: Living organisms such as plants, animals, microorganisms, and humans.Abiotic: It includes physical factors such as temperature, rainfall, wind, soil, and…
Heredity and Evolution
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Sound or Acoustics
Contents of STD 10 Science, TN State Board Worksheets: Word Search | Cross Word Puzzle | Online Quiz | Doppler Effect
Carbon and its Compounds
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