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Question
Give a balanced equation for the following type of reaction:
A soluble salt of lead formed from an insoluble base by double decomposition – neutralization.
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Solution
Soluble salt of lead formed from the insoluble base by double-decomposition by neutralization.
\[\ce{\underset{\text{insoluble base}}{PbO} + \underset{\text{nitric acid}}{2HNO3}->\underset{\text{salt}}{Pb[NO3]2} + H2O}\]
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