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प्रश्न
Name the Following:
Product obtained by heating concentrated nitric acid.
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उत्तर
Product obtained by heating concentrated nitric acid are NO2, water and O2.
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संबंधित प्रश्न
Write balanced chemical equations for Action of hot and concentrated Nitric acid on copper
Name a metal nitrate which on heating is changed into metal.
Why is the temperature maintained at 200°C in the above reaction?
Write balanced equation and name the product formed when :
Cupric oxide reacts with nitric acid.
What do you observe when?
Conc. HNO3 drops on the skin of a person?
Give two chemical tests to distinguish between dilute nitric acid and hydrochloric acid.
Name the compounds required for the laboratory preparation of nitric acid.
Why does pure nitric acid take on a yellowish brown colour when exposed to light?
Copy and complete the following table relating to important industrial processes output refers to the product of the process not the intermediate steps.
| Name of process | Inputs | Catalyst | Equation for catalysed reaction | Output |
| Haber process | Hydrogen + | |||
|
Ammonia + |
Nitric acid |
A dilute acid B does not normally give hydrogen when reacted with metals but does give a gas when it reacts with copper. Identify B. Write the equation with copper.
