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In the reaction APb(NO3)2 (heat)BPbO + CNO2 + O2; A,B,C are:
Oka 1,2
O (b)2,2,4
o(c) 1,2,4
(d)4,2,2
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Answer:
Formula equation:
2Pb(NO
3
)
2
(solid)
Δ
2PbO(solid)+4NO
2
(gas)+O
2
(gas)
When heated, lead(II) nitrate crystals decompose to lead(II) oxide, oxygen and nitrogen dioxide. Because of this property, lead nitrate is sometimes used in pyrotechnics such as fireworks.
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