Chemistry
Grade-8
Easy
Question
Which of the following condition is necessary to occur the below reaction?
Formation of Ammonia: 
- A Catalyst
- Pressure
- To supply the heat
- Both A and B
Hint:
In the reaction N2 + 3H2 
2NH3, there are no by-products. Milk has a compound that has the ability to convert itself into acid at a higher temperature. Quick lime is an inorganic compound that is made up of calcium and oxygen atoms. If the reaction occurs and energy or heat is released then it will be categorized as an exothermic reaction and if the reaction occurs when the energy is supplied or absorbed then it will be categorized as an exothermic.
The correct answer is: Both A and B
Catalyst and pressure is necessary to occur the below reaction
Formation of Ammonia:
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