On heating blue coloured powder of copper nitrate in boiling tube, copper oxide (black), oxygen gas and a basin gas 'X ' is formed. What is (X)?

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N_{2} O_{3}

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N_{2} O

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N O_{2}

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Solution

The correct option is D $N O_{2}$
$2 C u {({N O}_{3})}_{2} h e a t - - \to 2 C u O + {4 N O}_{2} + O_{2}$
On heating copper nitrate in boiling tube, a basin gas ${N O}_{2}$ is formed.

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Q. On heating blue coloured powder of copper(II) nitrate in a boiling tube copper oxide (black), oxygen gas and a brown gas X is formed. Which type of reaction is this?

Q. On heating blue coloured powder of copper(II) nitrate in a boiling tube copper oxide (black), oxygen gas and a brown gas X is formed. What is the balanced chemical equation for the reaction?

Q. On heating blue colored powder of copper nitrate in a boiling tube ,copper oxide ,oxygen gas and a brown gas x is formed

Determine x .

On heating blue coloured powder of copper(II) nitrate in a boiling tube copper oxide (black), oxygen gas and a brown gas X is formed. What could be the pH range of aqueous solution of the gas X ?

Question 39

On heating blue coloured powder of copper (II) nitrate in a boiling tube, copper oxide (black), oxygen gas and a brown gas X is formed

(a) Write a balanced chemical equation of the reaction.
(b) Identity the brown gas X evolved.
(c) Identity the type of reaction.
(d) What could be the pH range of aqueous solution of the gas X?

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On heating blue coloured powder of copper nitrate in boiling tube, copper oxide (black), oxygen gas and a basin gas 'X ' is formed. What is (X)?

The correct option is D NO22Cu(NO3)2heat−−→2CuO+4NO2+O2 On heating copper nitrate in boiling tube, a basin gas NO2 is formed.

The correct option is D $N O_{2}$
$2 C u {({N O}_{3})}_{2} h e a t - - \to 2 C u O + {4 N O}_{2} + O_{2}$
On heating copper nitrate in boiling tube, a basin gas ${N O}_{2}$ is formed.