97. Solving a chemistry problem
Seller: Derkach
Price: 1.18 USD
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Product description
- Make molecular and ionic equations of reactions occurring between substances CuSO4 and H2S; BaCO3 and HNO3; FeCl3 and KOH.
Additional information
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.