Chemistry, asked by kmin, 20 days ago

The colourless solution obtained when excess of caustic soda is added to a zinc salt solution is -?

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Answered by praveenmakode380

Answer:

When ammonium salt is heated with caustic soda solution, ammonia gas is ... For example on adding NaOH to Ca(NO3)2, Ca(OH)2 is obtained as white ... (a) a metallic hydroxide soluble in excess of NH4OH.

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