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Tips for Success in Preposition | best notes 2025 A preposition is a word that shows the relationship between a noun or pronoun and another word in a sentence, often indicating direction, time, place, or method. Common Prepositions: Here are some of the most frequently used prepositions: Type Examples Time at, on, in, before, after, … Read more

Assertion and reason questions Class 10 Science: life process Are you preparing for your Class 10 Science exam and looking for the most important Assertion and Reason questions from the chapter Life Processes? You’re in the right place! In this post, we’ve compiled a set of exam-focused Assertion and Reason questions based on key topics … Read more

Assertion and Reason Questions Class 10 Science – Practice with Answers Assertion and Reason type questions are an important part of the CBSE Class 10 Science exams, testing both concept clarity and logical reasoning. These questions present two statements — an Assertion (A) and a Reason (R) — and require students to evaluate the truth … Read more

The JEE Advanced 2025 Paper 1 was conducted successfully on [, marking a crucial milestone for lakhs of aspirants aiming for admission into the prestigious IITs. Known for its challenging and concept-driven questions, Paper 1 tested candidates across Physics, Chemistry, and Mathematics. In this article, we provide the complete question paper, detailed solutions, and a … Read more

Biomolecules – Hand written best notes class 12 Biomolecules are the essential organic compounds that form the foundation of life. They are naturally occurring molecules present in living organisms and are vital for various biological processes. The four major types of biomolecules — carbohydrates, proteins, lipids, and nucleic acids — play unique and critical roles … Read more

Top Mathematical Tools Used in Physics Physics is the language of the universe — and mathematics is its grammar. To understand and describe physical phenomena, physicists rely heavily on mathematical tools that bring clarity, precision, and predictive power. From analyzing motion and energy to exploring electricity, magnetism, and quantum mechanics, math forms the foundation of … Read more

Class 10 Science Chapter 1: Chemical Reactions and Equations – Best Revision Notes PDF (CBSE 2025) 1. Chemical Reaction A chemical reaction is a process in which one or more substances (reactants) change to form new substances (products) with different properties. 🔸 2. Chemical Equation 3. Types of Chemical Reactions 2. Decomposition Reaction:A single compound … Read more