Chemische vergelijkingen in evenwicht op06/03/24

C₃H₇NO + O₂ = CO₂ + H₂O + NH₃ =>
2 C₃H₇NO + 7 O₂ = 6 CO₂ + 4 H₂O + 2 NH₃

C₅H₁₀ + KMnO₄ + H₂O = C₅H₇(OH)₂ + KOH + MnO₂ =>
3 C₅H₁₀ + 5 KMnO₄ + H₂O = 3 C₅H₇(OH)₂ + 5 KOH + 5 MnO₂

MnCl₂ + Br₂ + LiOH = MnO₂ + LiBr + LiCl + H₂O =>
MnCl₂ + Br₂ + 4 LiOH = MnO₂ + 2 LiBr + 2 LiCl + 2 H₂O

Zn + H₂SO₄ = ZnSO₄ + H₂S + H₂O =>
4 Zn + 5 H₂SO₄ = 4 ZnSO₄ + H₂S + 4 H₂O

Cu(OH)₂ + FeS = CuS + Fe(OH)₂ =>
Cu(OH)₂ + FeS = CuS + Fe(OH)₂

AuCl₃ + Pb = PbCl₄ + Au =>
4 AuCl₃ + 3 Pb = 3 PbCl₄ + 4 Au

HBr + C₂H₂ = C₂H₃ + Br =>
HBr + C₂H₂ = C₂H₃ + Br

CrCl₃ = Cl₂ + CrCl₂ =>
2 CrCl₃ = Cl₂ + 2 CrCl₂

AgCl(aq) + Na₂S(aq) = Ag₂S(s) + NaCl(aq) =>
2 AgCl(aq) + Na₂S(aq) = Ag₂S(s) + 2 NaCl(aq)

K₂CrO₄ + H₂SO₄ + Zn = ZnSO₄ + Cr₂(SO₄)₃ + KHSO₄ + H₂O =>
2 K₂CrO₄ + 10 H₂SO₄ + 3 Zn = 3 ZnSO₄ + Cr₂(SO₄)₃ + 4 KHSO₄ + 8 H₂O

HClO₄(aq) + KOH(aq) = KClO₄ + H₂O =>
HClO₄(aq) + KOH(aq) = KClO₄ + H₂O

K₂CrO₄ + H₂SO₄ + Zn = ZnCrO₄ + K₂SO₄ + H₂ =>
K₂CrO₄ + H₂SO₄ + Zn = ZnCrO₄ + K₂SO₄ + H₂

FeCl₂Cu(OH)₂ = CuCl₂Fe(OH)₂ =>
FeCl₂Cu(OH)₂ = CuCl₂Fe(OH)₂

K₂CrO₄ + H₂SO₄ + Zn = ZnSO₄ + CrSO₄ + K₂SO₄ + H₂O =>
K₂CrO₄ + 4 H₂SO₄ + 2 Zn = 2 ZnSO₄ + CrSO₄ + K₂SO₄ + 4 H₂O

C₃H₆ + Cl₂ = C₃H₆(Cl)₂ =>
C₃H₆ + Cl₂ = C₃H₆(Cl)₂

CoO = O + Co =>
CoO = O + Co

NaI + C₅H₁₁Br = C₅H₁₁I + NaBr =>
NaI + C₅H₁₁Br = C₅H₁₁I + NaBr

CH₃Br + OH = CH₃OH + Br =>
CH₃Br + OH = CH₃OH + Br

K₂CrO₄ + H₂SO₄ + Zn = ZnSO₄ + CrSO₄ + K₂SO₄ + H₂O =>
K₂CrO₄ + 4 H₂SO₄ + 2 Zn = 2 ZnSO₄ + CrSO₄ + K₂SO₄ + 4 H₂O

K₂CrO₄ + H₂SO₄ + Zn = ZnSO₄ + Cr₂(SO₄)₃ + K₂SO₄ + H₂O =>
2 K₂CrO₄ + 8 H₂SO₄ + 3 Zn = 3 ZnSO₄ + Cr₂(SO₄)₃ + 2 K₂SO₄ + 8 H₂O

K₂CrO₄ + H₂SO₄ + Zn = ZnCrO₄ + K₂SO₄ + H₂ =>
K₂CrO₄ + H₂SO₄ + Zn = ZnCrO₄ + K₂SO₄ + H₂

NiCl₂ + Na = NaCl + Ni =>
NiCl₂ + 2 Na = 2 NaCl + Ni

NH₄OH + HCl(a) = NH₄Cl + H₂O =>
NH₄OH + HCl(a) = NH₄Cl + H₂O

KS + FeCl₃ = KCl₃ + FeS =>
KS + FeCl₃ = KCl₃ + FeS

N₂H₆SO₄ + CuCl₂ + KOH = CuCl + K₂SO₄ + N₂ + H₂O + KCl =>
N₂H₆SO₄ + 4 CuCl₂ + 6 KOH = 4 CuCl + K₂SO₄ + N₂ + 6 H₂O + 4 KCl

I{-} = I{+} + {-} =>
I{-} = I{+} + 2e

K₂CrO₄ + H₂SO₄ + Zn = ZnSO₄ + CrSO₄ + K₂SO₄ + H₂O =>
K₂CrO₄ + 4 H₂SO₄ + 2 Zn = 2 ZnSO₄ + CrSO₄ + K₂SO₄ + 4 H₂O

K₂CrO₄ + H₂SO₄ + Zn = ZnSO₄ + Cr₂(SO₄)₃ + K₂SO₄ + H₂O =>
2 K₂CrO₄ + 8 H₂SO₄ + 3 Zn = 3 ZnSO₄ + Cr₂(SO₄)₃ + 2 K₂SO₄ + 8 H₂O

K₂CrO₄ + H₂SO₄ + Zn = ZnCrO₄ + K₂SO₄ + H₂ =>
K₂CrO₄ + H₂SO₄ + Zn = ZnCrO₄ + K₂SO₄ + H₂

K₂CrO₄ + H₂SO₄ + Zn = ZnSO₄ + Cr₂(SO₄)₃ + K₂SO₄ + H₂O =>
2 K₂CrO₄ + 8 H₂SO₄ + 3 Zn = 3 ZnSO₄ + Cr₂(SO₄)₃ + 2 K₂SO₄ + 8 H₂O

K + Na₂ + CO₃ = KNaCO₃ =>
2 K + Na₂ + 2 CO₃ = 2 KNaCO₃

HCl + CaSO₃ = CaCl₂H₂SO₃ =>
2 HCl + CaSO₃ = CaCl₂H₂SO₃

Na(C₂H₃O₂)Ag(NO₃) = Ag(C₂H₃O₂)Na(NO₃) =>
Na(C₂H₃O₂)Ag(NO₃) = Ag(C₂H₃O₂)Na(NO₃)

K₂CrO₄ + H₂SO₄ + Zn = ZnSO₄ + Cr₂(SO₄)₃ + KHSO₄ + H₂O =>
2 K₂CrO₄ + 10 H₂SO₄ + 3 Zn = 3 ZnSO₄ + Cr₂(SO₄)₃ + 4 KHSO₄ + 8 H₂O

K₂CrO₄ + H₂SO₄ + Zn = ZnCrO₄ + K₂SO₄ + H₂ =>
K₂CrO₄ + H₂SO₄ + Zn = ZnCrO₄ + K₂SO₄ + H₂

HClO₄(aq) + KOH(aq) = KClO₄ + H₂O =>
HClO₄(aq) + KOH(aq) = KClO₄ + H₂O

K₂CrO₄ + H₂SO₄ + Zn = ZnSO₄ + Cr₂(SO₄)₃ + KHSO₄ + H₂O =>
2 K₂CrO₄ + 10 H₂SO₄ + 3 Zn = 3 ZnSO₄ + Cr₂(SO₄)₃ + 4 KHSO₄ + 8 H₂O

Mg(s) + HCl(aq) = Mg(Cl)₂(aq) + H₂(g) =>
Mg(s) + 2 HCl(aq) = Mg(Cl)₂(aq) + H₂(g)

MnO₂ + FeSO₄ + H₂SO₄ = MnSO₄ + FeS₃O₁₂ + H₂O =>
2 MnO₂ + FeSO₄ + 4 H₂SO₄ = 2 MnSO₄ + FeS₃O₁₂ + 4 H₂O

Pd + HCl + HNO₃ = PdCl₂ + NO + H₂O =>
3 Pd + 6 HCl + 2 HNO₃ = 3 PdCl₂ + 2 NO + 4 H₂O

[Co(NH₃)₅Cl]Cl₂ + NaOH = NH₃ + NaCl + Co(OH)₂ + HO =>
[Co(NH₃)₅Cl]Cl₂ + 3 NaOH = 5 NH₃ + 3 NaCl + Co(OH)₂ + HO

Mn(OH)₂ + NaBiO₃ + HNO₃ = MnO₄ + Bi(NO₃)₃ + H₂O + NaNO₃ =>
Mn(OH)₂ + 3 NaBiO₃ + 12 HNO₃ = MnO₄ + 3 Bi(NO₃)₃ + 7 H₂O + 3 NaNO₃

CH₃CH₂MgBr + HCl = CH₃CH₂MgCl + HBr =>
CH₃CH₂MgBr + HCl = CH₃CH₂MgCl + HBr

CHCH + KMnO₄ + KOH = KHCO₃ + K₂MnO₄ + H₂O =>
CHCH + 10 KMnO₄ + 12 KOH = 2 KHCO₃ + 10 K₂MnO₄ + 6 H₂O

K₂CrO₄ + H₂SO₄ + Zn = ZnSO₄ + CrSO₄ + K₂SO₄ + H₂O =>
K₂CrO₄ + 4 H₂SO₄ + 2 Zn = 2 ZnSO₄ + CrSO₄ + K₂SO₄ + 4 H₂O

HClO₄(aq) + KOH(aq) = KClO₄ + H₂O =>
HClO₄(aq) + KOH(aq) = KClO₄ + H₂O

K₂CrO₄ + H₂SO₄ + Zn = ZnSO₄ + Cr₂(SO₄)₃ + K₂SO₄ + H₂O =>
2 K₂CrO₄ + 8 H₂SO₄ + 3 Zn = 3 ZnSO₄ + Cr₂(SO₄)₃ + 2 K₂SO₄ + 8 H₂O

K₂CrO₄ + H₂SO₄ + Zn = ZnCrO₄ + K₂SO₄ + H₂ =>
K₂CrO₄ + H₂SO₄ + Zn = ZnCrO₄ + K₂SO₄ + H₂

HClO₄(aq) + KOH(aq) = KClO₄ + H₂O =>
HClO₄(aq) + KOH(aq) = KClO₄ + H₂O

KHCO₃ = K₂O + H₂O + CO₂ =>
2 KHCO₃ = K₂O + H₂O + 2 CO₂

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