Zbilansuj reakcję chemiczną:
Mg + HNO₃ ⇒ Mg(NO₃)₂+ N₂O + H₂0
4Mg + 10HNO₃ ⇒ 4Mg(NO₃)₂+ N₂O + 5H₂0
Mg R: Mg (0) - 2e⁻ ⇒ Mg (+II) /*4 utl.
HNO₃ U: 2N (+V) + 8e⁻ ⇒ 2N (+I) /*1 red.
Pozdrawiam :)
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4Mg + 10HNO₃ ⇒ 4Mg(NO₃)₂+ N₂O + 5H₂0
Mg R: Mg (0) - 2e⁻ ⇒ Mg (+II) /*4 utl.
HNO₃ U: 2N (+V) + 8e⁻ ⇒ 2N (+I) /*1 red.
Pozdrawiam :)