Question

Осуществить цепочку превращений: ZnO -> ZnCl2 ->Zn(OH)2

Answer 1

1) ZnO + 2HCl= ZnCl2 + H2O
2) ZnCl2+2NaOH=Zn(OH)2(осадок)+2NaCl

Answer 2

Chain of Transformations: ZnO -> ZnCl2 -> Zn(OH)2

To understand the chain of transformations from ZnO to ZnCl2 to Zn(OH)2, let's break it down step by step:

Step 1: ZnO to ZnCl2 The first transformation involves converting ZnO to ZnCl2. Unfortunately, I couldn't find specific information about the reaction conditions or the exact chemical equation for this transformation in the search results.

Step 2: ZnCl2 to Zn(OH)2 The second transformation involves converting ZnCl2 to Zn(OH)2. Again, I couldn't find specific information about the reaction conditions or the exact chemical equation for this transformation in the search results.

It seems that the search results provided limited information on the specific reactions and conditions for these transformations. If you have any additional details or context about these transformations, I would be happy to help further.