Problem: Write a molecular equation for the precipitation reaction that occurs (if any) when the following solutions are mixed. If no reaction occurs, write NO REACTION.copper(II) nitrate and sodium sulfide
FREE Expert Solution
We will have double displacement reaction (i.e. cations and anions exchange):
copper (II) nitrate → **Cu(NO3)2(aq)
sodium sulfide → **Na2S(aq)
**Recall solubility rules: All nitrates are soluble. Sulfides (S2-) are generally insoluble except when paired with Group 1A cations.
Problem Details
Write a molecular equation for the precipitation reaction that occurs (if any) when the following solutions are mixed. If no reaction occurs, write NO REACTION.
copper(II) nitrate and sodium sulfide
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