what is electron

What is Electron?

An electron is a negatively charged subatomic particle. It can either be free or bound to the nucleus of an atom. Electrons exist in the volume of atoms that surrounds the Nucleus. Electron was discovered in 1897 by J.J Thomson. Characteristics of Electron The symbol of the electron is e–. Electrons have a negative charge […]

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What is Atom?

An atom is the smallest unit of matter that can not be broken down by any chemical means and exhibits all the properties of that matter. The term Atom comes from the Greek word Atomos which means Indivisible. There is no existence of an atom independently, they combine together to form a molecule. Each molecule […]

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NCERT Notes For Class 10 Maths Chapter 15 in Hindi प्रायिकता का नोट्स

NCERT Class 10 Maths Chapter 15 Probability Notes in Hindi: Are you looking for the NCERT Notes for Class 10 Maths in Hindi, if yes then you have come to the right place? Our expert has made NCERT Class 10 Notes for all subjects in Hindi in a very descriptive way so that any student can understand it […]

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NCERT Notes For Class 10 Maths Chapter 14 in Hindi सांख्यिकी का नोट्स

NCERT Class 10 Maths Chapter 14 Statistics Notes in Hindi: Are you looking for the NCERT Notes for Class 10 Maths in Hindi, if yes then you have come to the right place? Our expert has made NCERT Class 10 Notes for all subjects in Hindi in a very descriptive way so that any student can understand it […]

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NCERT Notes For Class 10 Maths Chapter 13 in Hindi पृष्ठीय क्षेत्रफल और आयतन का नोट्स

NCERT Class 10 Maths Chapter 13 Surface Areas and Volumes Notes in Hindi: Are you looking for the NCERT Notes for Class 10 Maths in Hindi, if yes then you have come to the right place? Our expert has made NCERT Class 10 Notes for all subjects in Hindi in a very descriptive way so that any student […]

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NCERT Notes For Class 10 Maths Chapter 12 in Hindi वृत्तों से संबंधित क्षेत्रफल का नोट्स

NCERT Class 10 Maths Chapter 12 Areas related to Circles Notes in Hindi: Are you looking for the NCERT Notes for Class 10 Maths in Hindi, if yes then you have come to the right place? Our expert has made NCERT Class 10 Notes for all subjects in Hindi in a very descriptive way so that any student […]

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NCERT Notes For Class 10 Maths Chapter 11 in Hindi रचनाएँ का नोट्स

NCERT Class 10 Maths Chapter 11 Constructions Notes in Hindi: Are you looking for the NCERT Notes for Class 10 Maths in Hindi, if yes then you have come to the right place? Our expert has made NCERT Class 10 Notes for all subjects in Hindi in a very descriptive way so that any student can understand it […]

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NCERT Notes For Class 10 Maths Chapter 10 in Hindi वृत का नोट्स

NCERT Class 10 Maths Chapter 10 Circle Notes in Hindi: Are you looking for the NCERT Notes for Class 10 Maths in Hindi, if yes then you have come to the right place? Our expert has made NCERT Class 10 Notes for all subjects in Hindi in a very descriptive way so that any student can understand it […]

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NCERT Notes For Class 10 Maths Chapter 9 in Hindi त्रिकोणमिति के कुछ अनुप्रयोग का नोट्स

NCERT Class 10 Maths Chapter 9 Applications of Trigonometry Notes in Hindi: Are you looking for the NCERT Notes for Class 10 Maths in Hindi, if yes then you have come to the right place? Our expert has made NCERT Class 10 Notes for all subjects in Hindi in a very descriptive way so that any student can […]

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NCERT Notes For Class 10 Maths Chapter 8 in Hindi त्रिकोणमिति का परिचय का नोट्स

NCERT Class 10 Maths Chapter 8 Introduction to Trigonometry Notes in Hindi: Are you looking for the NCERT Notes for Class 10 Maths in Hindi, if yes then you have come to the right place? Our expert has made NCERT Class 10 Notes for all subjects in Hindi in a very descriptive way so that any student can […]

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