Chemistry, asked by rajeshg2782, 2 months ago

An alloy of 'M' is used for soldering,when a nitrate of M is heated, it gives a yellowish brown coloured metal oxide together with a brown gas(G1) and colourlessgas (G2). IdentifyG1 and G2 and write the chemical equation.​

Answers

Answered by rishabh994
1

Answer:

Lead is used for soldering metals.

When Lead nitrate is heated, it gives yellowish brown coloured lead oxide and brown vapours of nitrogen dioxide and colourless oxygen gases. So,

 G_{1} is \: NO_{2}

and

G_{2} is \:  O_{2}

The reaction takes place is as follows:

2Pb( NO_{3} )_{2} →2PbO \:  + 4NO_{2}  +  O_{2}

Hope it helps you a lot

Thank you

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