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Chemische vergelijkingen in evenwicht op01/30/25

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Breng de vergelijking van een chemische reactie in evenwicht
Ag(NO3)2 + H2O = Ag + O2 + HNO3 =>
2 Ag(NO3)2 + 2 H2O = 2 Ag + O2 + 4 HNO3

Fe2O3 + CH3COOH = Fe(CH3COO)3 + H2O =>
Fe2O3 + 6 CH3COOH = 2 Fe(CH3COO)3 + 3 H2O

Ag(NH3)2Cl + C2H2 = C2HAg(NH3)2 + HCl =>
Ag(NH3)2Cl + C2H2 = C2HAg(NH3)2 + HCl

FeI2 + KOH + H2O2 = Fe(OH)3 + KI =>
2 FeI2 + 4 KOH + H2O2 = 2 Fe(OH)3 + 4 KI

C3H7Cl + O2 = CO + H2O + Cl2O7 =>
2 C3H7Cl + 10 O2 = 6 CO + 7 H2O + Cl2O7

Hg + O2 = HgO =>
2 Hg + O2 = 2 HgO

H2S + CaCl2 = CaS + HCl =>
H2S + CaCl2 = CaS + 2 HCl

N3H3PO4 + H2O = H3PO4 + NHOH =>
N3H3PO4 + 3 H2O = H3PO4 + 3 NHOH

H2SO4(i) + Ca(OH)2(i) = CaSO4(s) + H2O =>
H2SO4(i) + Ca(OH)2(i) = CaSO4(s) + 2 H2O

Sc + HNO3 = ScNO3 + H2O + N2O =>
8 Sc + 10 HNO3 = 8 ScNO3 + 5 H2O + N2O

Zn + NO2 = ZnO + N2 =>
4 Zn + 2 NO2 = 4 ZnO + N2

FeI2 + KOH + H2O2 = Fe(OH)3 + KI =>
2 FeI2 + 4 KOH + H2O2 = 2 Fe(OH)3 + 4 KI

C5H10N2O3 + H2O = C5H8NO4{-} + NH4{+} =>
C5H10N2O3 + H2O = C5H8NO4{-} + NH4{+}

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

ZnO + HCl = H2O + ZnCl2 =>
ZnO + 2 HCl = H2O + ZnCl2

Cu2O + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu2O + 14 HNO3 = 6 Cu(NO3)2 + 2 NO + 7 H2O

FeI2 + KOH + H2O2 = Fe(OH)3 + KI =>
2 FeI2 + 4 KOH + H2O2 = 2 Fe(OH)3 + 4 KI

K + H2O = H2 + KOH =>
2 K + 2 H2O = H2 + 2 KOH

Cu2O + HNO3 = Cu(NO3)9 + NO + H2O =>
3 Cu2O + 70 HNO3 = 6 Cu(NO3)9 + 16 NO + 35 H2O

H4Sb2O5 + NaOH = Na4Sb2O5 + H2O =>
H4Sb2O5 + 4 NaOH = Na4Sb2O5 + 4 H2O

Mg(NO3)2 + K3 + PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3 + 2 PO4 = Mg3(PO4)2 + 6 KNO3

Na3Cr(OH)6 + NaOH + PbO2 = Na2CrO4 + H2O + Na2Pb(OH)4 =>
2 Na3Cr(OH)6 + 4 NaOH + 3 PbO2 = 2 Na2CrO4 + 2 H2O + 3 Na2Pb(OH)4

KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2

H2SO4 + Cu(OH)3 = H2O + Cu2(SO4)3 =>
3 H2SO4 + 2 Cu(OH)3 = 6 H2O + Cu2(SO4)3

FeO + KMnO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + MnSO4 + H2O =>
10 FeO + 2 KMnO4 + 18 H2SO4 = 5 Fe2(SO4)3 + K2SO4 + 2 MnSO4 + 18 H2O

BaCl2 + H2SO4 = Ba + HCl + SO4 =>
BaCl2 + H2SO4 = Ba + 2 HCl + SO4

FeO + KMnO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + MnSO4 + H2O =>
10 FeO + 2 KMnO4 + 18 H2SO4 = 5 Fe2(SO4)3 + K2SO4 + 2 MnSO4 + 18 H2O

ZnO + Cl2 = Zn4Cl3 + O =>
8 ZnO + 3 Cl2 = 2 Zn4Cl3 + 8 O

Ag2CrO4 + NH4OH = Ag(NH3)2 + H2O + CrO4 =>
Ag2CrO4 + 4 NH4OH = 2 Ag(NH3)2 + 4 H2O + CrO4

Zn + KOH = Zn(KOH) =>
Zn + KOH = Zn(KOH)

(NH4)2SO4 + Al(OH)3 = NH4OH + Al2(SO4)3 =>
3(NH4)2SO4 + 2 Al(OH)3 = 6 NH4OH + Al2(SO4)3

CaS + Ca(OH)2 = CaO + SO2 + H2 =>
CaS + 3 Ca(OH)2 = 4 CaO + SO2 + 3 H2

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

Ca + K = CaK2 =>
Ca + 2 K = CaK2

Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O

H2S + KCl = KHS + HCl =>
H2S + KCl = KHS + HCl

M2(CO3)3 + HCl = MCl3 + CO2 + H2O =>
M2(CO3)3 + 6 HCl = 2 MCl3 + 3 CO2 + 3 H2O

NaS + FeN = FeS + NaN =>
NaS + FeN = FeS + NaN

F + O2 = F5O2 =>
5 F + O2 = F5O2

Al2(SO4)3 + NaCO3 = Al(CO3)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaCO3 = 2 Al(CO3)3 + 3 Na2SO4

NaCrO2 + NaOH + H2O2 = Na2CrO4 + H2O =>
2 NaCrO2 + 2 NaOH + 3 H2O2 = 2 Na2CrO4 + 4 H2O

Ca(ClO)2 + HNO2 = CaCl2 + HNO3 =>
Ca(ClO)2 + 2 HNO2 = CaCl2 + 2 HNO3

C4H4O4 + Na2CO3 = Na2H2C4O4 + H2O + CO2 =>
C4H4O4 + Na2CO3 = Na2H2C4O4 + H2O + CO2

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

KI + AgNO3* = AgI + KNO3 =>
KI + AgNO3* = AgI + KNO3

CH3(CH2)6(CH3)(g) + O2(g) = CO2(g) + H2O(g) =>
2 CH3(CH2)6(CH3)(g) + 25 O2(g) = 16 CO2(g) + 18 H2O(g)

NaOCl + KI + H2SO4 = I2 + H2O + NaCl + K2SO4 =>
NaOCl + 2 KI + H2SO4 = I2 + H2O + NaCl + K2SO4

C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O

BaI2 + Na3PO4 = Ba3(PO4)2 + NaI =>
3 BaI2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaI

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Breng de vergelijking van een chemische reactie in evenwicht
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