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32. Solving a chemistry problem
Uploaded:
05.04.2023
Content: 5ъ.rar 13,57 kB
Content: 5ъ.rar 13,57 kB
Product description
5. Write the equations for basic acid and redox reactions involving Se 4 and Te 4 compounds:
a) SeO2 H2O →; b) SeO2 SO2 →; c) KHSeO3 KOH →;
d) H2SeO3 KMnO4 H2SO4 →; e) TeO2 HI →; f) H2TeO3 SnCl2 HCl →.
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