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When lead nitrate is heated strongly what does it evolve?
When lead nitrate is heated strongly, it decomposes to form lead oxide, nitrogen dioxide gas, and oxygen gas.
What will happen when lead nitrate is heated strongly?
A thermal decomposition reaction occur: lead oxide, nitrogen dioxide and oxygen are obtained.
What type of chemical reaction take place when lead nitrate is strongly heated?
When lead nitrate is strongly heated, it undergoes a decomposition reaction, forming lead oxide, nitrogen dioxide gas, and oxygen gas. This reaction is represented by the following equation: 2Pb(NO3)2(s) → 2PbO(s) + 4NO2(g) + O2(g)
Which gas is involved when lead nitrate is heated?
When lead nitrate is heated, it decomposes to form lead oxide, nitrogen dioxide, and oxygen gas. Oxygen gas is involved in this process.
What are the products of the electrolysis of lead nitrate solution?
Pure lead on the cathode and oxygen at the anode.
When lead nitrate is heated strongly what does it evolve?
When lead nitrate is heated strongly, it decomposes to form lead oxide, nitrogen dioxide gas, and oxygen gas.
When lead nitrate is heated which colour fumes are evolved?
When lead nitrate is heated, brown nitrogen dioxide gas is evolved, which gives off a yellowish-brown color.
What will happen when lead nitrate is heated strongly?
A thermal decomposition reaction occur: lead oxide, nitrogen dioxide and oxygen are obtained.
What type of chemical reaction take place when lead nitrate is strongly heated?
When lead nitrate is strongly heated, it undergoes a decomposition reaction, forming lead oxide, nitrogen dioxide gas, and oxygen gas. This reaction is represented by the following equation: 2Pb(NO3)2(s) → 2PbO(s) + 4NO2(g) + O2(g)
What colour after lead nitrate heated?
lead oxide
Which gas is involved when lead nitrate is heated?
When lead nitrate is heated, it decomposes to form lead oxide, nitrogen dioxide, and oxygen gas. Oxygen gas is involved in this process.
What are the products of the electrolysis of lead nitrate solution?
Pure lead on the cathode and oxygen at the anode.
What are the products of the electrolysis of aqueous lead nitrate?
Oxygen on the anode and lead on the cathode. Since it's electrolysis, the reaction is not spontaneous.
What brown coloured gas evolveed when lead nitrate crystals are heated in adry test tube?
The brown colored gas that evolves when lead nitrate crystals are heated in a dry test tube is nitrogen dioxide.
What is the observation when you heat lead nitrate crystals?
A thermally decomposition of the nitrate; the final products are lead oxide and nitrogen dioxide.
What is the colour of lead 2 nitrate when heated?
Lead nitrate is a white, crystalline solid. When heated, it starts decomposing with a crackling sound, producing a reddish brown gas called nitrogen dioxide, and a colourless gas, oxygen. A yellow residue of lead monoxide is left behind in the test tube.
What happens to lead nitrate in a flame test?
It depends on the conentration, did a test today with several nitrates (incl. lead nitrate) and they were all yellow/orange...
