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Phosphorus: Allotropic Forms Video Lecture | Chemistry Class 12 - NEET

	Chemistry Class 12 108 videos\|287 docs\|122 tests

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FAQs on Phosphorus: Allotropic Forms Video Lecture - Chemistry Class 12 - NEET

1. What are the different allotropic forms of phosphorus?

Ans. Phosphorus exists in several allotropic forms, including white phosphorus, red phosphorus, black phosphorus, and violet phosphorus.

2. What are the properties of white phosphorus?

Ans. White phosphorus is a waxy, translucent solid that ignites easily in air. It is highly reactive and toxic. It has a molecular formula of P4 and a tetrahedral structure.

3. How is red phosphorus different from white phosphorus?

Ans. Red phosphorus is a more stable and less reactive form of phosphorus compared to white phosphorus. It appears as a dark red powder and is non-toxic. Red phosphorus does not ignite spontaneously in air.

4. What are the uses of black phosphorus?

Ans. Black phosphorus has unique electronic and optical properties, making it suitable for applications in electronics, optoelectronics, and energy storage devices. It can be used in transistors, sensors, and batteries.

5. Is violet phosphorus a common form of phosphorus?

Ans. No, violet phosphorus is a relatively rare and unstable form of phosphorus. It is metastable and can be obtained by heating white or red phosphorus under high pressure. Violet phosphorus has potential applications in semiconductors and photocatalysis.

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NEET Grade 12 Class 12 JEE

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Mar 27, 2025 Last updated

Video Description: Phosphorus: Allotropic Forms for NEET 2025 is part of Chemistry Class 12 preparation. The notes and questions for Phosphorus: Allotropic Forms have been prepared according to the NEET exam syllabus. Information about Phosphorus: Allotropic Forms covers all important topics for NEET 2025 Exam. Find important definitions, questions, notes, meanings, examples, exercises and tests below for Phosphorus: Allotropic Forms.

Introduction of Phosphorus: Allotropic Forms in English is available as part of our Chemistry Class 12 for NEET & Phosphorus: Allotropic Forms in Hindi for Chemistry Class 12 course. Download more important topics related with notes, lectures and mock test series for NEET Exam by signing up for free.

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	Chemistry Class 12 108 videos\|287 docs\|122 tests

Chemistry Class 12

108 videos|287 docs|122 tests

Join Course for Free

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