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JEE Main 2025 exam pattern has changed from last. Now we don’t have any choices in the paper Here is exam pattern for JEE Main 2025 1.Computer-based test mode 2. Exam Duration will be 3 hours 3. There will be Three Papers 4. Paper 1 will be for B.Tech, Paper 2 for B.Arch and Paper […]
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Quantum number is an important concept for understanding the structure of atom. Here get a free quantum number worksheet on Quantum number to excel in the examination. You may also want to look at our post on Quantum Numbers Chart. Quantum Numbers Practice Problems Worksheet Question 1. What is the total number of orbitals associated
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There are four Quantum Numbers for the each electron in the atom. In this post we will see how to find Quantum Numbers for the electrons in an atom or elements In order to find the Quantum numbers, we need to consider two things. a. Quantum number range and meaning b.How the electrons are distributed
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Quantum numbers are numerical values that describe the properties of atomic orbitals and the electrons in those orbitals. They are essential for understanding the arrangement of electrons in atoms and the resulting chemical behavior of elements. There are four primary quantum numbers: principal (n), azimuthal (l), magnetic ($m_l$), and spin ($m_s$). Here is the chart
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Often times students preparing for NEET or any other such competitive exams want a cost-effective way for their preparation. YouTube is one such platform. In this article learn about few physics teachers who are supposed to be one of the Best Physics Teacher on YouTube for NEET preparation. Why Turn to YouTube for NEET Physics
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Exploring Acid-Base Reactions: Copper Oxide and Hydrochloric Acid Introduction Activity 2.7 from Chapter 2 of the NCERT Class 10 Science textbook demonstrates the reaction between a metal oxide (copper oxide) and an acid (hydrochloric acid). This activity helps students understand the basic nature of metal oxides and their reactions with acids. Materials Needed Procedure Observations
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Exploring Acid-Base Neutralization: Activity 2.6 from Class 10 NCERT Science Introduction Activity 2.6 from the Class 10 NCERT Science book explores the fascinating world of acid-base reactions and neutralization. This activity, part of the chapter on Acids, Bases, and Salts, demonstrates how acids and bases interact and how indicators can be used to observe these
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Exploring Acid-Base Reactions: Activity 2.5 from Class 10 NCERT Science Introduction Activity 2.5 from the Class 10 NCERT Science book is an engaging experiment that demonstrates the reactions of carbonates and hydrogencarbonates with acids. This activity belongs to the chapter on Acids, Bases, and Salts, and helps students understand the formation of carbon dioxide gas
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