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प्रश्न
Lead nitrate decomposes on heating to give ______.
विकल्प
NO
N2O
NO2
N2O5
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उत्तर
Lead nitrate decomposes on heating to give NO2.
Explanation:
On heating, lead nitrate (Pb(NO3)2) decomposes to form lead oxide (PbO), nitrogen dioxide (NO2), and oxygen (O2).
\[\ce{2Pb(NO3)2 −> 2PbO + 4NO2 + O2}\]
संबंधित प्रश्न
Write balanced chemical equations for Action of hot and concentrated Nitric acid on copper
Write the equations involved in Ostwald process.
Give reason for the following:
Commercial nitric acid is yellow in colour, but when it is diluted with water, it turns colourless.
Write balanced equation and name the product formed when :
Cupric oxide reacts with nitric acid.
What do you observe when?
Concentrated nitric acid is dropped on a hot surface?
Complete and balance the following equation :
Pt + HNO3 + HCl → ___________
Fill in the blank with appropriate word.
Furning nitric acid is obtained by dissolving an excess of _______ in conc. Nitric acid
Describe what you see when concentrated nitric acid is added to copper.
Write the equation for the reaction of dilute nitric acid with copper.
Explain the following:
Dilute nitric acid is generally considered a typical acid but not so in its reaction with metals.
