March 2022 1 8 Report
Uzgodnij równania:
a) N₂ + H₂ --> NH³
b) CO + O₂ --> CO₂
c) Fe³O⁴ + Al --> Al₂O³ + Fe
d) Na + HCl --> NaCl + H₂

oczywiscie te male cyferki u gory maja byc na dole, tak jak te dwojki​

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