Chemische vergelijkingen in evenwicht op12/22/24

POCl₃ + NaOH = NaCl + Na₂HPO₄ + H₂O =>
POCl₃ + 5 NaOH = 3 NaCl + Na₂HPO₄ + 2 H₂O

Al + Po = AlPo =>
Al + Po = AlPo

Sn(ClO₃)₂ = SnCl₂ + O =>
Sn(ClO₃)₂ = SnCl₂ + 6 O

NaAl(OH)₄CO₂ = NaHCO₃Al(OH)₃ =>
NaAl(OH)₄CO₂ = NaHCO₃Al(OH)₃

CH₃(CH₂)₃BrMg = CH₃(CH₂)₃MgBr =>
CH₃(CH₂)₃BrMg = CH₃(CH₂)₃MgBr

Cr{2+} + H₂MoO₄ + H{+} = Cr{+3} + Mo + H₂O =>
6 Cr{2+} + H₂MoO₄ + 6 H{+} = 6 Cr{+3} + Mo + 4 H₂O

Na₂SO₄ + Au = Au₂SO₄ + Na₂ =>
Na₂SO₄ + 2 Au = Au₂SO₄ + Na₂

HI = H₂ + I₂ = =>
2 HI = H₂ + I₂

Cr(OH)₃ + Br + NaOH = NaCrO₄ + NaBr + H₂O =>
Cr(OH)₃ + 4 Br + 5 NaOH = NaCrO₄ + 4 NaBr + 4 H₂O

(NH₄)₂SO₄ + KOH = (NH₄)₂OH + KSO₄ =>
(NH₄)₂SO₄ + KOH = (NH₄)₂OH + KSO₄

Cu₂CO₃ + AgSO₃ = Cu₂SO₃ + AgCO₃ =>
Cu₂CO₃ + AgSO₃ = Cu₂SO₃ + AgCO₃

K + H₃PO₄ = K₃PO₄ + H₃ =>
3 K + H₃PO₄ = K₃PO₄ + H₃

Zn + FeBr₃ = ZnBr₂ + Fe =>
3 Zn + 2 FeBr₃ = 3 ZnBr₂ + 2 Fe

K₂CO₃ + Na₂S = K₂S + Na₂CO₃ =>
K₂CO₃ + Na₂S = K₂S + Na₂CO₃

KI + KNO₃ + H₂SO₄ = I₂ + NO + K₂SO₄ + H₂O =>
6 KI + 2 KNO₃ + 4 H₂SO₄ = 3 I₂ + 2 NO + 4 K₂SO₄ + 4 H₂O

CH₂O + CO₂ + Fe(OH)₃ = Fe{2+} + HCO₃{-} + H₂O =>
CH₂O + 7 CO₂ + 4 Fe(OH)₃ = 4 Fe{2+} + 8 HCO₃{-} + 3 H₂O

C₆H₁₂O₆ + HNO₂ = N₂ + CO₂ + H₂O =>
C₆H₁₂O₆ + 8 HNO₂ = 4 N₂ + 6 CO₂ + 10 H₂O

La₂La = La₂ =>
2 La₂La = 3 La₂

Zn + HO₄S = H + ZnSO₄ =>
Zn + HO₄S = H + ZnSO₄

O₂ + C₁₀H₈O₄ = C₁₀H₁₀O₄ + CO =>
3 O₂ + 5 C₁₀H₈O₄ = 4 C₁₀H₁₀O₄ + 10 CO

CH₃CH₂COOH + HCl = H₂ + CH₃CH₂COOCl =>
CH₃CH₂COOH + HCl = H₂ + CH₃CH₂COOCl

KOH + CaCO₃ = K₂CO₃ + Ca(OH)₂ =>
2 KOH + CaCO₃ = K₂CO₃ + Ca(OH)₂

Sr + NaF = SrF₂ + Na =>
Sr + 2 NaF = SrF₂ + 2 Na

Nh₄Cl + Hg(C₂H₃O₂) = Nh₄(C₂H₃O₂) + HgCl =>
Nh₄Cl + Hg(C₂H₃O₂) = Nh₄(C₂H₃O₂) + HgCl

Ni = Ni₁ =>
Ni = Ni₁

H₂O + NaCO₃ = H₂ + NaCO₄ =>
H₂O + NaCO₃ = H₂ + NaCO₄

CaO + FeO + SiO₂ = CaFeSi₂O₆ =>
CaO + FeO + 2 SiO₂ = CaFeSi₂O₆

Li + HOH = LiOH + H =>
Li + HOH = LiOH + H

C₉H₁₂ + O₃ = CO₂ + H₂O =>
C₉H₁₂ + 8 O₃ = 9 CO₂ + 6 H₂O

C₄₀H₅₆ + H₂ = C₄₀H₅₈ =>
C₄₀H₅₆ + H₂ = C₄₀H₅₈

Cl + O₃ = ClO₃ =>
Cl + O₃ = ClO₃

MnSO₄*H₂O(aq) + H₂C₂O₄(aq) + H₂O(l) = MnC₂O₄*3H₂O(s) + H₂SO₄(aq) =>
MnSO₄*H₂O(aq) + H₂C₂O₄(aq) + 2 H₂O(l) = MnC₂O₄*3H₂O(s) + H₂SO₄(aq)

AlH₂ + (MnO₄)₃ = Al(MnO₄)₃ + H₂ =>
AlH₂ + (MnO₄)₃ = Al(MnO₄)₃ + H₂

Fe₃O₄(s) = Fe₂O₃(s) + FeO(s) =>
Fe₃O₄(s) = Fe₂O₃(s) + FeO(s)

CrBr₃ + K₂CO₃ = Cr₂C₃O₉ + KBr =>
2 CrBr₃ + 3 K₂CO₃ = Cr₂C₃O₉ + 6 KBr

CH₃OH + C₂H₄O = C₃H₈O₂ =>
CH₃OH + C₂H₄O = C₃H₈O₂

Se + NaOH + H₂O = H₂ + Na₂SeO₃ =>
Se + 2 NaOH + H₂O = 2 H₂ + Na₂SeO₃

CO + K₂S₂O₄ = CO₂ + K₂S₂O₂ =>
2 CO + K₂S₂O₄ = 2 CO₂ + K₂S₂O₂

CH₃OH + C₂H₄O = C₃H₈O₂ =>
CH₃OH + C₂H₄O = C₃H₈O₂

Ca(NO₃)₂ + H₃(PO₄) = Ca₃(PO₄)₂ + H(NO₃) =>
3 Ca(NO₃)₂ + 2 H₃(PO₄) = Ca₃(PO₄)₂ + 6 H(NO₃)

CuO + HBr = CuBr₂ + H₂O =>
CuO + 2 HBr = CuBr₂ + H₂O

Fe₂S₃(s) = Fe(s) + S(s) =>
Fe₂S₃(s) = 2 Fe(s) + 3 S(s)

NH₄OH + HCO₃ = NH₄HCO₃ + OH =>
NH₄OH + HCO₃ = NH₄HCO₃ + OH

LiHCO₃ + Ca(OH)₂ = CaCO₃ + LiOH + H₂O =>
LiHCO₃ + Ca(OH)₂ = CaCO₃ + LiOH + H₂O

V₄ + O₂ = VO₂ =>
V₄ + 4 O₂ = 4 VO₂

Mn₂O₇ + CaO = Ca(MnO₄)₂ =>
Mn₂O₇ + CaO = Ca(MnO₄)₂

Fe₂O₃ + KOH + KClO = K₂FeO₄ + KCl + H₂O =>
Fe₂O₃ + 4 KOH + 3 KClO = 2 K₂FeO₄ + 3 KCl + 2 H₂O

CO + K₂S₂O₄ = CO₂ + K₂S₂O₂ =>
2 CO + K₂S₂O₄ = 2 CO₂ + K₂S₂O₂

Na₂CrO₄ + HCl = CrCl₃ + NaCl + H₂O + Cl₂ =>
2 Na₂CrO₄ + 16 HCl = 2 CrCl₃ + 4 NaCl + 8 H₂O + 3 Cl₂

Fe₂(SO₄)₃ + Pb(ClO₄)₂ = PbSO₄ + Fe(ClO₄)₃ =>
Fe₂(SO₄)₃ + 3 Pb(ClO₄)₂ = 3 PbSO₄ + 2 Fe(ClO₄)₃

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