A-->tlen [O₂]
B-->wodorotlenek sodu [NaOH]
C-->wodór [H₂]
D-->bromek sodu [NaBr]
4 Na + O₂ ⇒ 2 Na₂O 2 Na + Br₂ ⇒ 2 NaBr 2 Na + 2 H₂O ⇒ 2 NaOH + H₂ 2 H₂ + O₂ ⇒ 2 H₂O Na₂O + H₂O ⇒ 2 NaOH
A- tlen (O₂)
D -bromek sodu (NaBr)
B- wodorotlenek sodu (NaOH)
C- wodór (H₂)
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A-->tlen [O₂]
B-->wodorotlenek sodu [NaOH]
C-->wodór [H₂]
D-->bromek sodu [NaBr]
4 Na + O₂ ⇒ 2 Na₂O
2 Na + Br₂ ⇒ 2 NaBr
2 Na + 2 H₂O ⇒ 2 NaOH + H₂
2 H₂ + O₂ ⇒ 2 H₂O
Na₂O + H₂O ⇒ 2 NaOH
A- tlen (O₂)
D -bromek sodu (NaBr)
B- wodorotlenek sodu (NaOH)
C- wodór (H₂)