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Chemische vergelijkingen in evenwicht op03/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
KClO3 + MnO + KOH = KCl + K2MnO4 + H2O =>
2 KClO3 + 3 MnO + 6 KOH = 2 KCl + 3 K2MnO4 + 3 H2O

NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO

CrCl3 + Na2S + H2O = Cr(OH)3 + NaCl + H2S =>
2 CrCl3 + 3 Na2S + 6 H2O = 2 Cr(OH)3 + 6 NaCl + 3 H2S

SO4 + H30 = H2S + H2O =>
3 SO4 + H30 = 3 H2S + 12 H2O

Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3(classification) =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3(classification)

C32H8 + O2 = CO2 + H2O =>
C32H8 + 34 O2 = 32 CO2 + 4 H2O

Zn + Cu(SO4) = Zn(SO4) + Cu =>
Zn + Cu(SO4) = Zn(SO4) + Cu

CCl4 + CO2 = COCl2 =>
CCl4 + CO2 = 2 COCl2

SO2 + KMnO4 + H2O = H2SO4 + MnSO4 + K4SO4 =>
11 SO2 + 4 KMnO4 + 6 H2O = 6 H2SO4 + 4 MnSO4 + K4SO4

Zn(s) + Pb(CH3COO)(aq) = Pb(s) + Zn(CH3COO)2(aq) =>
Zn(s) + 2 Pb(CH3COO)(aq) = 2 Pb(s) + Zn(CH3COO)2(aq)

ScPO4 + Ca3P2 = ScP + Ca3(PO4)2 =>
2 ScPO4 + Ca3P2 = 2 ScP + Ca3(PO4)2

Na2O + FeO = FeNa3 + O2 =>
6 Na2O + 4 FeO = 4 FeNa3 + 5 O2

FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2

H2 + I2 = HI =>
H2 + I2 = 2 HI

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

NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO

CH3CHO + CuO = CH3COOH + Cu2O =>
CH3CHO + 2 CuO = CH3COOH + Cu2O

TiCl4 + H2 = TiCl3 + HCl =>
2 TiCl4 + H2 = 2 TiCl3 + 2 HCl

Fe + S = Fe2S3 =>
2 Fe + 3 S = Fe2S3

Ca(No3)2 + NaPo4 = CaPo4 + Na(No3)2 =>
Ca(No3)2 + NaPo4 = CaPo4 + Na(No3)2

NaHCO3 + C2H4O2 = NaC2H3O2 + CO2 + H2O =>
NaHCO3 + C2H4O2 = NaC2H3O2 + CO2 + H2O

(CN)2 + KOH = KCN + KNCO + H2O =>
(CN)2 + 2 KOH = KCN + KNCO + H2O

CuCl2 + NaNO3 = Cu(NO3)2 + NaCl =>
CuCl2 + 2 NaNO3 = Cu(NO3)2 + 2 NaCl

(CH2)5 + NaOH = Na + (CH2)4CH + H2O =>
(CH2)5 + NaOH = Na + (CH2)4CH + H2O

NH4(i)NO3(i) = N2(i) + O2(i) + H2(i)O =>
2 NH4(i)NO3(i) = 2 N2(i) + O2(i) + 4 H2(i)O

CaCO3(s) + HCl(l) = CaCl2() + CO2() + H2O() =>
CaCO3(s) + 2 HCl(l) = CaCl2() + CO2() + H2O()

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

HN3O + Ca2O2H = Ca2N3O + HO =>
HN3O + Ca2O2H = Ca2N3O + 2 HO

CuCl{2} + KOH = CuOH{2} + KCl =>
CuCl{2} + KOH = CuOH{2} + KCl

ZnCO3 + HBr = ZnBr2 + H2CO3 =>
ZnCO3 + 2 HBr = ZnBr2 + H2CO3

O2(g) + C = CO2(g) =>
O2(g) + C = CO2(g)

CuO + NH4ClO4 + C2H8N2 = Cu(C2H8N2)2(ClO4)2 + H2O + NH3 =>
CuO + 2 NH4ClO4 + 2 C2H8N2 = Cu(C2H8N2)2(ClO4)2 + H2O + 2 NH3

NaNO3 + C = Na2O + CO2 + N2 =>
4 NaNO3 + 5 C = 2 Na2O + 5 CO2 + 2 N2

FeO + PdF2 = FeF2 + PdO =>
FeO + PdF2 = FeF2 + PdO

As23 + HIO3 + HOH = H3AsO4 + I2 =>
2 As23 + 46 HIO3 + 46 HOH = 46 H3AsO4 + 23 I2

FeCu + SO4 = Cu + FeSO4 =>
FeCu + SO4 = Cu + FeSO4

C2H5NH2 + O2 = CO2 + NO2 + H2O =>
4 C2H5NH2 + 19 O2 = 8 CO2 + 4 NO2 + 14 H2O

zinc + silveriodide = zinciodide + silver =>
Zn + 2 AgI = ZnI2 + 2 Ag

C6H5Cl + O2 = CO + H2O + HCl =>
C6H5Cl + 4 O2 = 6 CO + 2 H2O + HCl

C7H6O2 + HCO3 = C7H5O2 + H2CO3 =>
C7H6O2 + HCO3 = C7H5O2 + H2CO3

ZnC2O4 = ZnO + CO2 + CO =>
ZnC2O4 = ZnO + CO2 + CO

C6H8 + KMnO4 + KOH = C3H4O4 + K2MnO4 + H2O =>
C6H8 + 16 KMnO4 + 16 KOH = 2 C3H4O4 + 16 K2MnO4 + 8 H2O

C2H5OH + CH3OOH = C4H8O2 + H2O =>
C2H5OH + 2 CH3OOH = C4H8O2 + 3 H2O

Sr + O2 = SrO =>
2 Sr + O2 = 2 SrO

C7H10N2 + ZnBr2 + HBr = C7H12N2ZnBr4 =>
C7H10N2 + ZnBr2 + 2 HBr = C7H12N2ZnBr4

KClO + KI + HCl = KCl + I2 + H2O =>
KClO + 2 KI + 2 HCl = 3 KCl + I2 + H2O

Au + LiOH = Li + Au(OH)3 =>
Au + 3 LiOH = 3 Li + Au(OH)3

Ni + HCl = NiCl2 + H2 =>
Ni + 2 HCl = NiCl2 + H2

P4(s) + Cl2(g) = PCl5(s) =>
P4(s) + 10 Cl2(g) = 4 PCl5(s)

HNO3 + KOH = KNO4H2 =>
HNO3 + KOH = KNO4H2

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Breng de vergelijking van een chemische reactie in evenwicht
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