EduRev

Open App

NEET Exam > NEET Videos > Chemistry Class 12 > Ammonia: Preparation & Properties

Ammonia: Preparation & Properties Video Lecture | Chemistry Class 12 - NEET

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

Chemistry Class 12

108 videos|287 docs|122 tests

Join Course for Free

FAQs on Ammonia: Preparation & Properties Video Lecture - Chemistry Class 12 - NEET

1. How is ammonia prepared?

Ans. Ammonia can be prepared by reacting nitrogen gas with hydrogen gas in the presence of a catalyst, typically iron or nickel. The reaction is known as the Haber process and it occurs at high temperature and pressure.

2. What are the properties of ammonia?

Ans. Ammonia is a colorless gas with a pungent odor. It is highly soluble in water and forms a strong alkaline solution. Ammonia is lighter than air and can be easily liquefied under pressure. It is a good conductor of electricity when dissolved in water.

3. What are the uses of ammonia?

Ans. Ammonia has various uses in different industries. It is commonly used as a fertilizer in agriculture to provide nitrogen to plants. It is also used in the production of various chemicals, such as ammonium nitrate, which is used in explosives. Ammonia is used as a refrigerant in refrigeration systems and as a cleaning agent for household purposes.

4. Is ammonia toxic?

Ans. Yes, ammonia is toxic and can be harmful to human health. In high concentrations, it can irritate the respiratory system, eyes, and skin. Inhalation of ammonia vapor can cause coughing, difficulty breathing, and even lung damage. It is important to handle ammonia with caution and in well-ventilated areas.

5. What safety precautions should be taken when working with ammonia?

Ans. When working with ammonia, it is essential to wear protective clothing, including gloves, goggles, and a lab coat. It should be handled in a well-ventilated area or under a fume hood to avoid inhaling the toxic vapors. Spills should be cleaned up immediately, and containers should be tightly sealed to prevent leaks.

Related Exams

NEET Grade 12 Class 12 JEE

About this Video

1.4K Views

4.64/5 Rating

Mar 22, 2025 Last updated

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

Introduction of Ammonia: Preparation & Properties in English is available as part of our Chemistry Class 12 for NEET & Ammonia: Preparation & Properties 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.

Description

Video Lecture & Questions for Ammonia: Preparation & Properties Video Lecture | Chemistry Class 12 - NEET - NEET full syllabus preparation | Free video for NEET exam to prepare for Chemistry Class 12.

Information about Ammonia: Preparation & Properties

Here you can find the meaning of Ammonia: Preparation & Properties defined & explained in the simplest way possible. Besides explaining types of Ammonia: Preparation & Properties theory, EduRev gives you an ample number of questions to practice Ammonia: Preparation & Properties tests, examples and also practice NEET tests.

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

Chemistry Class 12

108 videos|287 docs|122 tests

Join Course for Free

Explore Courses for NEET exam