Chemische vergelijkingen in evenwicht op12/25/24

Na + H(OH) = Na(OH) + H₂ =>
2 Na + 2 H(OH) = 2 Na(OH) + H₂

Co + O₂(g) = Co₂O₃ =>
4 Co + 3 O₂(g) = 2 Co₂O₃

Sn + Fe(NO₃)₂ = Sn(NO₃)₂ + Fe =>
Sn + Fe(NO₃)₂ = Sn(NO₃)₂ + Fe

ZnI₂ + K₂S = ZnS + KI =>
ZnI₂ + K₂S = ZnS + 2 KI

Fe(OH)₃ + H₂C₂O₄ + K₂C₂O₄ = K₃[Fe(C₂O₄)₃]*3H₂O =>
2 Fe(OH)₃ + 3 H₂C₂O₄ + 3 K₂C₂O₄ = 2 K₃[Fe(C₂O₄)₃]*3H₂O

C₄H₁₀S(l) + O₂(g) = CO₂ + H₂O + S =>
2 C₄H₁₀S(l) + 13 O₂(g) = 8 CO₂ + 10 H₂O + 2 S

Br + S = Br₂S =>
2 Br + S = Br₂S

AlBr₃ + K(OH) = KBr + Al(OH)₃ =>
AlBr₃ + 3 K(OH) = 3 KBr + Al(OH)₃

NH₃(aq) + H₂O(l) = NH₄{+}(aq) + OH{-}(aq) =>
NH₃(aq) + H₂O(l) = NH₄{+}(aq) + OH{-}(aq)

KMnO₄ + CuCl + HCl = KCl + MnCl₂ + CuCl₂ + H₂O =>
KMnO₄ + 5 CuCl + 8 HCl = KCl + MnCl₂ + 5 CuCl₂ + 4 H₂O

Pb(OH)₂ + ClO = PbO₂ + Cl + H₂O =>
Pb(OH)₂ + ClO = PbO₂ + Cl + H₂O

CrO₄ + Br = CrO₂ + BrO₃ =>
3 CrO₄ + 2 Br = 3 CrO₂ + 2 BrO₃

Au₂O₃ = Au + O₂ =>
2 Au₂O₃ = 4 Au + 3 O₂

Sn + Fe(NO₃)₂ = Sn(NO₃) + Fe =>
2 Sn + Fe(NO₃)₂ = 2 Sn(NO₃) + Fe

KMnO₄ + HCl + KCl = K₂[MnCl₅] + Cl₂ + H₂O =>
KMnO₄ + 8 HCl + KCl = K₂[MnCl₅] + 2 Cl₂ + 4 H₂O

Co + O₂(g) = Co₂O₃(s) =>
4 Co + 3 O₂(g) = 2 Co₂O₃(s)

S + Br = SBr₆ =>
S + 6 Br = SBr₆

Fe(OH)₃ + K₂C₂O₄ + H₂C₂O₄ = K₃(Fe(C₂O₄)₃) + H₂O =>
2 Fe(OH)₃ + 3 K₂C₂O₄ + 3 H₂C₂O₄ = 2 K₃(Fe(C₂O₄)₃) + 6 H₂O

NH₃(aq) + H₂O(l) = NH₄OH(l) =>
NH₃(aq) + H₂O(l) = NH₄OH(l)

FeHCl = HFeCl =>
FeHCl = HFeCl

Cu + SnCl₂ = CuCl₂ + Sn =>
Cu + SnCl₂ = CuCl₂ + Sn

C₆H₅CHO + NaHSO₃ = C₆H₅COH₂SO₃Na =>
C₆H₅CHO + NaHSO₃ = C₆H₅COH₂SO₃Na

HI + CoCO₃ = CoI₂ + H₂O + CO₂ =>
2 HI + CoCO₃ = CoI₂ + H₂O + CO₂

NH₃(aq) + H₂O(l) = NH₄OH(aq) =>
NH₃(aq) + H₂O(l) = NH₄OH(aq)

C + C₇H₈ = C₈H₈ =>
C + C₇H₈ = C₈H₈

Fe(OH)₃ + K₂C₂O₄ + H₂C₂O₄ = K₃[Fe(C₂O₄)₃] + H₂O =>
2 Fe(OH)₃ + 3 K₂C₂O₄ + 3 H₂C₂O₄ = 2 K₃[Fe(C₂O₄)₃] + 6 H₂O

Na₃AlO₃ + HCl = NaCl + Al(OH)₃ =>
Na₃AlO₃ + 3 HCl = 3 NaCl + Al(OH)₃

PI₅ = P₄ + I₂ =>
4 PI₅ = P₄ + 10 I₂

Hg + NH₄OH = HgOH + NH₄ =>
Hg + NH₄OH = HgOH + NH₄

Ag(s) + KNO₃(ac) = AgNO₃ + K =>
Ag(s) + KNO₃(ac) = AgNO₃ + K

C₂₇H₄₈O₂₀ = C₄H₆O₂ + CO₂ + H₂O =>
9 C₂₇H₄₈O₂₀ = 58 C₄H₆O₂ + 11 CO₂ + 42 H₂O

H₂CO₃ + Ca₃N₂ = H₃N + CaCO₃ =>
3 H₂CO₃ + Ca₃N₂ = 2 H₃N + 3 CaCO₃

N₃ + I = NI₃ =>
N₃ + 9 I = 3 NI₃

NaBO₃ + KI + H₂SO₄ = Na₂SO₄ + K₂SO₄ + B₂O₃ + H₂O + I₂ =>
2 NaBO₃ + 4 KI + 3 H₂SO₄ = Na₂SO₄ + 2 K₂SO₄ + B₂O₃ + 3 H₂O + 2 I₂

CH₄ + H₂O + N₂ = NH₃ + CO₂ =>
3 CH₄ + 6 H₂O + 4 N₂ = 8 NH₃ + 3 CO₂

NH₄Cl + Ba(OH)₂ = NH₃ + BaCl₂ + H₂O =>
2 NH₄Cl + Ba(OH)₂ = 2 NH₃ + BaCl₂ + 2 H₂O

NH₃(aq) + H₂O(l) = NH₄(aq) + OH =>
NH₃(aq) + H₂O(l) = NH₄(aq) + OH

Na₃AlO₃ + HCl = AlCl₃ + NaOH =>
Na₃AlO₃ + 3 HCl = AlCl₃ + 3 NaOH

CH₃COOH + NaOH = NaCH₃COO + H₂O =>
CH₃COOH + NaOH = NaCH₃COO + H₂O

Pb + Se = PbSe =>
Pb + Se = PbSe

Fe + Mg(SO₄) = Fe(SO₄) + Mg =>
Fe + Mg(SO₄) = Fe(SO₄) + Mg

NaCl(aq) + Hg₂(C₂H₃O₂)₂(aq) = Na(C₂H₃O₂) + HgCl =>
2 NaCl(aq) + Hg₂(C₂H₃O₂)₂(aq) = 2 Na(C₂H₃O₂) + 2 HgCl

Fe₂(SO₄)₃ + NaBr = Br₂ + FeSO₄ + Na₂SO₄ =>
Fe₂(SO₄)₃ + 2 NaBr = Br₂ + 2 FeSO₄ + Na₂SO₄

NH₃(aq) + H₂O(l) = NH₄OH =>
NH₃(aq) + H₂O(l) = NH₄OH

Na₃AlO₃ + HCl = NaCl + Al₂O₃ + H₂O =>
2 Na₃AlO₃ + 6 HCl = 6 NaCl + Al₂O₃ + 3 H₂O

Si + I₂ = SiI₄ =>
Si + 2 I₂ = SiI₄

K₂Cr₂O₇ + (NH₄)₂SO₄ = (NH₄)₂Cr₂O₇ + K₂SO₄ =>
K₂Cr₂O₇ + (NH₄)₂SO₄ = (NH₄)₂Cr₂O₇ + K₂SO₄

HNO₃ + MnSO₄ + Pb₃O₄ = HMnO₄ + PbSO₄ + Pb(NO₃)₂ + H₂O =>
26 HNO₃ + 2 MnSO₄ + 5 Pb₃O₄ = 2 HMnO₄ + 2 PbSO₄ + 13 Pb(NO₃)₂ + 12 H₂O

FeCl₃ + K₂CO₃ = FeCO₃ + K₂Cl₃ =>
FeCl₃ + K₂CO₃ = FeCO₃ + K₂Cl₃

NH₃(aq) + H₂O(l) = NH₄(aq) + OH(aq) =>
NH₃(aq) + H₂O(l) = NH₄(aq) + OH(aq)

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