ICSE /Class 10
Chemistry MCQ Based On Uses of ammonia manufacture of fertilizers explosives nitric acid refrigerant gas
Our free online Chemistry test quiz for Class 10, ICSE will assist you to improve your Chemistry skills on every concept in a fun interactive way.
Happy students
Awesome classes
ICSE Class 10 Chemistry Uses of ammonia manufacture of fertilizers explosives nitric acid refrigerant gas
|
Mg3N2 + 6H2O→3 Mg(OH)2 + 2NH3
Ammonia does not settle in low - lying areas.
observe the gas
This catalyst is brown in colour and not easily poisoned. It is used in combination with other compounds.
When this gas dissolved in water, a hydroxide is formed, which is basic in nature and turns red litmus blue.
Remember the uses of ammonia.
Recall the gas produced
N2 + 3H2→2NH3
When ammonia gas is burned in oxygen, the products formed are water and nitrogen monoxide gas.
The reaction of nitric acid with protein keratin present in the skin is called xanthoproteic reaction.
At JustTutors, we believe in the power of digital technology to help students get personalized learning and attention from India's best-in-class science, english and math tutors. We are focused on creating a top-class e-learning platform that brings together the best teachers, technology, media, content for creating a seamless and world-class experience for every student.