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Chemische vergelijkingen in evenwicht op12/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
K(OH) + HNO3 = KNO3 + H2O =>
K(OH) + HNO3 = KNO3 + H2O

KI + NaClO = NaI + KClO =>
KI + NaClO = NaI + KClO

Fe2O3 + S = SO3 + Fe =>
Fe2O3 + S = SO3 + 2 Fe

H3PO4 + Zn(OH)2 = H2O + Zn3(PO4)2 =>
2 H3PO4 + 3 Zn(OH)2 = 6 H2O + Zn3(PO4)2

[Ag(NH3)2]{+} + OH{-} + KI = AgI + NH3 + KOH =>
[Ag(NH3)2]{+} + OH{-} + KI = AgI + 2 NH3 + KOH

K2CrO + H2SO4 = K2SO4 + H2CrO =>
K2CrO + H2SO4 = K2SO4 + H2CrO

CO2 + C = CO =>
CO2 + C = 2 CO

Cl2 + Na2CO3 = NaCl + NaOCl + CO2 =>
Cl2 + Na2CO3 = NaCl + NaOCl + CO2

Na(C2H3O2) + Cu(SO4) = Na2(SO4) + Cu(C2H3O2)2 =>
2 Na(C2H3O2) + Cu(SO4) = Na2(SO4) + Cu(C2H3O2)2

PbCO3 + HCl = PbCl2 + CO2 + H2O =>
PbCO3 + 2 HCl = PbCl2 + CO2 + H2O

PbI2 + HNO3 = Pb(NO3)2 + I2 + NO + H2O =>
3 PbI2 + 8 HNO3 = 3 Pb(NO3)2 + 3 I2 + 2 NO + 4 H2O

N2O3 + H2O = HNO2(a) =>
N2O3 + H2O = 2 HNO2(a)

Mn2O7 = MnO2 + O2 =>
2 Mn2O7 = 4 MnO2 + 3 O2

AgCl + NaNO2 = AgNO2 + NaCl =>
AgCl + NaNO2 = AgNO2 + NaCl

COOH + OH = COOH2O =>
COOH + OH = COOH2O

HPO4 + NH4 + MoO4 + H = (NH4)3PO4(MoO3)2 + H2O =>
HPO4 + 3 NH4 + 2 MoO4 + 3 H = (NH4)3PO4(MoO3)2 + 2 H2O

Fe(s) + HCl = FeCl2 + H2 =>
Fe(s) + 2 HCl = FeCl2 + H2

FeCl + KS = FeS + KCl =>
FeCl + KS = FeS + KCl

HI + F2 = HF + I2 =>
2 HI + F2 = 2 HF + I2

Al2(SO4)3 + NH3 = Al + NH3SO4 =>
Al2(SO4)3 + 3 NH3 = 2 Al + 3 NH3SO4

K + Na3PO4 = K3PO4 + Na =>
3 K + Na3PO4 = K3PO4 + 3 Na

CaBr2 + Na2CO3 = CaCO3 + NaBr =>
CaBr2 + Na2CO3 = CaCO3 + 2 NaBr

AlCl3 + AgC2H3O2 = AgCl + Al(C2H3O2)3 =>
AlCl3 + 3 AgC2H3O2 = 3 AgCl + Al(C2H3O2)3

AgNO3 + HSO4 = AgSO4 + HNO3 =>
AgNO3 + HSO4 = AgSO4 + HNO3

CrCl3 + K(OH) + Br2 = K2CrO4 + KClO4 + KBr + H2O =>
2 CrCl3 + 64 K(OH) + 27 Br2 = 2 K2CrO4 + 6 KClO4 + 54 KBr + 32 H2O

CrCl3 + Br2 + KOH = K2CrO4 + KBr + KCl + H2O =>
2 CrCl3 + 3 Br2 + 16 KOH = 2 K2CrO4 + 6 KBr + 6 KCl + 8 H2O

HCl + SrO = SrCl2 + H2O =>
2 HCl + SrO = SrCl2 + H2O

Na3PO4 + LiCl = Na3Cl + PO4Li =>
Na3PO4 + LiCl = Na3Cl + PO4Li

HCIO4 + K2CrO4 + HI = Cr(CIO4)3 + KCIO + I2 + H2O =>
10 HCIO4 + 2 K2CrO4 + 30 HI = 2 Cr(CIO4)3 + 4 KCIO + 15 I2 + 20 H2O

FeO + O2 = Fe2O3 = =>
4 FeO + O2 = 2 Fe2O3

O2 + C9H20 = C + OH20 =>
O2 + 2 C9H20 = 18 C + 2 OH20

LiI + BaS = Li2S + BaI2 =>
2 LiI + BaS = Li2S + BaI2

ZnCl2 + NaOH = ZnO + HCl + NaCl =>
ZnCl2 + NaOH = ZnO + HCl + NaCl

CH3COOPb + HCl = PbCl + CH3COOH =>
CH3COOPb + HCl = PbCl + CH3COOH

F2(g) + HCl(aq) = HF + Cl2 =>
F2(g) + 2 HCl(aq) = 2 HF + Cl2

NaCl2 = Cl2 + Na =>
NaCl2 = Cl2 + Na

C3H8(s) + O2(g) = CO2(g) + H2O(l) =>
C3H8(s) + 5 O2(g) = 3 CO2(g) + 4 H2O(l)

Ca(NO3)2(aq) + Na2CO3(aq) = CaCO3(aq) + NaNO3(aq) =>
Ca(NO3)2(aq) + Na2CO3(aq) = CaCO3(aq) + 2 NaNO3(aq)

Zn(OH)2 + NaHCO3 = ZnCO3 + NaOH + H2O =>
Zn(OH)2 + NaHCO3 = ZnCO3 + NaOH + H2O

BCl3 + H2 = B3 + HCl =>
6 BCl3 + 9 H2 = 2 B3 + 18 HCl

NaPO4 + CaCl2 = NaCl + Ca(PO4)2 =>
2 NaPO4 + CaCl2 = 2 NaCl + Ca(PO4)2

Ca(HCO3)2(s) + HBr(aq) = CaBr2(aq) + CO2(g) + H2O(l) =>
Ca(HCO3)2(s) + 2 HBr(aq) = CaBr2(aq) + 2 CO2(g) + 2 H2O(l)

FeI3 + F = FeF3 + I =>
FeI3 + 3 F = FeF3 + 3 I

NaOH + Ca(OH)2 = Na(OH)2 + CaOH =>
NaOH + Ca(OH)2 = Na(OH)2 + CaOH

CrBr3 + K2SO4 = CrK2 + SO4Br3 =>
CrBr3 + K2SO4 = CrK2 + SO4Br3

HNO2 = H2O + NO2 + NO =>
2 HNO2 = H2O + NO2 + NO

AgNO4 = Ag + NO4 =>
AgNO4 = Ag + NO4

CH4 + Cl2 + NaOH = NaCl + H2 + CH3OH =>
2 CH4 + Cl2 + 2 NaOH = 2 NaCl + H2 + 2 CH3OH

HCI + NaNO2 = HNO2 + NaCI =>
HCI + NaNO2 = HNO2 + NaCI

NO3 + Cu + H2SO4 = CuSO4 + NO + H2O =>
NO3 + 2 Cu + 2 H2SO4 = 2 CuSO4 + NO + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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