97. Solving a chemistry problem
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Product description
- Based on the sign ∆G°arr of the following reactions: PbO2(c) Pb(c)=2PbО(c); ∆G°2980. Make a conclusion about which oxidation states are more typical for lead and tin: a) Pb 2, Sn 2 b) Pb 2, Sn 4 c) Pb 4, Sn 2 d) Pb 4, Sn 4.
Additional information
If you do not open the file - install the RAR archiver. Inside the archive you will find a solution in Word format.