Question

Ba(No3)2->Cu(NO3)2->KNO3

Answer 1

Ответ:

BaNo3)2+CuSo4=Baso4 +Cuno3)2

Cuno3)2+K2Co3=Kno3+Cuco3

Answer 2

The chemical equation you provided appears to show a series of reactions starting with barium nitrate (Ba(NO3)2) and resulting in copper nitrate (Cu(NO3)2) and potassium nitrate (KNO3). Here's the balanced chemical equation for the reaction:

Ba(NO3)2 + Cu -> Cu(NO3)2 + Ba

In this reaction, barium nitrate reacts with copper to form copper nitrate and solid barium as a byproduct. The potassium nitrate you mentioned doesn't seem to be directly involved in the given equation.

Please note that without further information or context, it's difficult to determine the specific conditions or purpose of this reaction. If you have additional details or a specific question, please let me know, and I'll be happy to assist you further.