Prof. Siddharth Sanghvi

Classification of Elements and Periodicity in Properties-03

Chemistry, NCERT LINE BY LINE /

Interactive Notes: Periodic Trends & Advanced MCQs Classification of Elements Periodic Trends & Advanced Practice for JEE/NEET 3.7 Periodic Trends in Physical Properties Understanding how physical properties change across periods and down groups is crucial for predicting element behavior. This section explores key trends such as atomic/ionic radii, ionization enthalpy, electron gain enthalpy, and electronegativity. […]

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Classification of Elements and Periodicity in Properties-02

Chemistry, NCERT LINE BY LINE /

Interactive Notes: Element Classification & Properties Classification of Elements Advanced Concepts & Practice for JEE/NEET 3.4 IUPAC Nomenclature of Elements with Atomic Numbers > 100 For newly discovered elements with very high atomic numbers, IUPAC (International Union of Pure and Applied Chemistry) has established a systematic nomenclature. This is to avoid controversies over naming rights,

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Classification of Elements and Periodicity in Properties-01

Chemistry, NCERT LINE BY LINE /

Interactive Notes: Classification of Elements Classification of Elements An Interactive Journey for JEE/NEET Aspirants Why Classify Elements? With over 114 elements known today, studying the chemistry of each one individually would be an immense challenge. The primary goal of classifying elements is to organize them in a way that simplifies their study. A systematic arrangement

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Sidd Sir Originals – Motivational Quotes. by Prof. Siddharth Sanghvi Sir-“People count your flaws when you’re around, and your strengths when you’re gone. Because judgment needs proximity — admiration only needs memory.”

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🌟 English Write-Up “People count your flaws when you’re around, and your strengths when you’re gone. Because judgment needs proximity — admiration only needs memory.” In the journey of NEET preparation, the bond between a student and their mentor is intense, layered, and deeply human. When students are in the thick of their studies, surrounded

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A gene is defined as the functional unit of inheritance.The DNA sequence coding for tRNA or rRNA molecule also define a gene.Inheritance of a character is also affected by promoter and regulatory sequences of a structural gene. Hence, sometime the regulatory sequences are loosely defined as regulatory genes, even though these sequences do not code for any RNA or protein. The DNA sequence coding for tRNA or rRNA molecule also define a gene

Molecular Basis of Inheritance, NCERT LINE BY LINE, pre-class /

What is a Gene? A gene is the functional unit of inheritance. It carries the instructions for a specific trait or function. Gene Location There is no ambiguity that genes are located on DNA. However, defining a gene based on DNA sequence alone can be complex. RNA-Coding Genes DNA segments coding for tRNA or rRNA

A gene is defined as the functional unit of inheritance.The DNA sequence coding for tRNA or rRNA molecule also define a gene.Inheritance of a character is also affected by promoter and regulatory sequences of a structural gene. Hence, sometime the regulatory sequences are loosely defined as regulatory genes, even though these sequences do not code for any RNA or protein. The DNA sequence coding for tRNA or rRNA molecule also define a gene Read More »

Bacteria like E. coli divide every 20 minutes. But their DNA — about 4.6 million base pairs — takes about 38 minutes to replicate at 2000 base pairs per second. So how do they manage it?

Molecular Basis of Inheritance, NCERT LINE BY LINE, pre-class /

🧬 The DNA-Time Dilemma Bacteria like E. coli divide every 20 minutes. But their DNA — about 4.6 million base pairs — takes about 38 minutes to replicate at 2000 base pairs per second. So how do they manage it? ⏳ Evolution’s Clever Hack Instead of waiting to finish DNA copying, bacteria start early. They

Bacteria like E. coli divide every 20 minutes. But their DNA — about 4.6 million base pairs — takes about 38 minutes to replicate at 2000 base pairs per second. So how do they manage it? Read More »

Sidd Sir Originals – Motivational Quotes by Prof. Siddharth Sanghvi Sir

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Quote 2 – Prof. Siddharth Sanghvi “Rules aren’t cages, they’re compasses. Break them, and you may lose direction; follow them, and you find purpose.” “नियम पिंजरे नहीं, दिशा-सूचक होते हैं। उन्हें तोड़ोगे, तो रास्ता भटक जाओगे; उनका पालन करोगे, तो जीवन का उद्देश्य पा जाओगे।” — Prof. Siddharth Sanghvi 🔹 English Explanation This quote reminds

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Quotes by Prof. Siddharth Sanghvi – SIDD SIR ORIGINALS

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Motivational Quote – Prof. Siddharth Sanghvi “When we follow discipline, rules become our strength. But when we break them, those same rules break us — or break something within us.” “जब हम अनुशासन में रहते हैं, नियम हमारी ताक़त बन जाते हैं। लेकिन जब हम उन्हें तोड़ते हैं, वही नियम हमें तोड़ देते हैं —

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Kingdom Monera -NCERT-NEET-Bacteria are the sole members of the Kingdom Monera. They are the most abundant micro-organisms. Bacteria occur almost everywhere. Hundreds of bacteria are present in a handful of soil. They also live in extreme habitats such as hot springs, deserts, snow and deep oceans where very few other life forms can survive. Many of them live in or on other organisms as parasites

Biological Classification, NCERT LINE BY LINE, pre-class /

General Characteristics of Monera General Characteristics Kingdom Monera: Bacteria Bacteria are the sole members of the Kingdom Monera. They are the most abundant micro-organisms. Bacteria occur almost everywhere. Hundreds of bacteria are present in a handful of soil. They also live in extreme habitats such as hot springs, deserts, snow and deep oceans where very

Kingdom Monera -NCERT-NEET-Bacteria are the sole members of the Kingdom Monera. They are the most abundant micro-organisms. Bacteria occur almost everywhere. Hundreds of bacteria are present in a handful of soil. They also live in extreme habitats such as hot springs, deserts, snow and deep oceans where very few other life forms can survive. Many of them live in or on other organisms as parasites Read More »

Do Something Before It’s Too Late: Gandhiji’s Lesson for Every Teacher and Student

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💫 Do Something Before It’s Too Late: Gandhiji’s Timeless Message for Teachers and Students “You may never know what results come of your actions. But if you do nothing, there will be no result.” — Mahatma Gandhi 📝 English In the journey of education, this quote becomes profoundly meaningful for both students and teachers. As

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