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Chemische vergelijkingen in evenwicht op12/15/24

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Breng de vergelijking van een chemische reactie in evenwicht
Fe(acac)3 + NaOH = Fe(OH)3 + Na(acac) =>
Fe(acac)3 + 9 NaOH = 3 Fe(OH)3 + 9 Na(acac)

Mg + H2O = H2 + Mg(OH)2 =>
Mg + 2 H2O = H2 + Mg(OH)2

HC1 + O2 = C12 + H2O =>
12 HC1 + 3 O2 = C12 + 6 H2O

H2SO4NaCO3 = NaSO4H2OCO2 =>
H2SO4NaCO3 = NaSO4H2OCO2

HNO3 + KI = I2 + KNO3 + NO + H2O =>
8 HNO3 + 6 KI = 3 I2 + 6 KNO3 + 2 NO + 4 H2O

KMnO3 + HCl = MnCl2 + H2O + Cl2 + KCl =>
2 KMnO3 + 12 HCl = 2 MnCl2 + 6 H2O + 3 Cl2 + 2 KCl

CaCO2 + HCl = CO + CaCl2 + H2O =>
CaCO2 + 2 HCl = CO + CaCl2 + H2O

Al2(SO4)3 + AgNO3 = Ag2SO4 + Al(NO3)3 =>
Al2(SO4)3 + 6 AgNO3 = 3 Ag2SO4 + 2 Al(NO3)3

(NH4)2CO3(aq) = H2O(l) + NH3(aq) + CO2(g) =>
(NH4)2CO3(aq) = H2O(l) + 2 NH3(aq) + CO2(g)

Co(aq) + PO4(aq) = Co3(PO4)2(s) =>
3 Co(aq) + 2 PO4(aq) = Co3(PO4)2(s)

Mg5 + AgNO3 = Mg(NO3)2 + Ag5 =>
Mg5 + 10 AgNO3 = 5 Mg(NO3)2 + 2 Ag5

CuSO4 + Ba(Na3)2 = BaSO4 + Cu(Na3)2 =>
CuSO4 + Ba(Na3)2 = BaSO4 + Cu(Na3)2

SrO2 + H2SO4 = SrSO4 + H2O2 =>
SrO2 + H2SO4 = SrSO4 + H2O2

Cr + S3 = Cr3S8 =>
9 Cr + 8 S3 = 3 Cr3S8

Cu(NO3)2KNO3 = CuNO3K(NO3)2 =>
Cu(NO3)2KNO3 = CuNO3K(NO3)2

CuOH2NO3 = Cu(NO3)H2O =>
CuOH2NO3 = Cu(NO3)H2O

HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7

Fe(SCN)2 + K2SO4 + Na3PO4 = Na2SO4 + Fe3(PO4)2 + KSCN =>
3 Fe(SCN)2 + 3 K2SO4 + 2 Na3PO4 = 3 Na2SO4 + Fe3(PO4)2 + 6 KSCN

CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2

HCOH + K2Cr2O7 + H2SO4 = CHOOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 HCOH + K2Cr2O7 + 4 H2SO4 = 3 CHOOH + Cr2(SO4)3 + K2SO4 + 4 H2O

K2CrO4 = K2O + CrO3 =>
K2CrO4 = K2O + CrO3

H2SO4(aq) + ZnO(s) = ZnSO4(aq) + H2O(l) =>
H2SO4(aq) + ZnO(s) = ZnSO4(aq) + H2O(l)

Al(OH)3 + NH4Br = AlBr3 + NH3 + H2O =>
Al(OH)3 + 3 NH4Br = AlBr3 + 3 NH3 + 3 H2O

NH4Cl + AgNCO = H2NCONH2 + AgCl =>
NH4Cl + AgNCO = H2NCONH2 + AgCl

Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2

Ag + Au(NO3)2 = Ag(NO3)2 + Au =>
Ag + Au(NO3)2 = Ag(NO3)2 + Au

Zn2 + Cl = ZnCl2 =>
Zn2 + 4 Cl = 2 ZnCl2

CaTiO3 + SiO2 = CaTiSiO5 =>
CaTiO3 + SiO2 = CaTiSiO5

I3 = I =>
I3 = 3 I

CuCl + Mg = CuMg + Cl =>
CuCl + Mg = CuMg + Cl

FeCO3 + FeS2 + HNO3 = Fe2(SO4)3 + CO2 + NO2 + H2O =>
FeCO3 + 3 FeS2 + 46 HNO3 = 2 Fe2(SO4)3 + CO2 + 46 NO2 + 23 H2O

Ca(HCO3)2(s) = CaCO3H2O(g)CO2(g) =>
Ca(HCO3)2(s) = CaCO3H2O(g)CO2(g)

Zn + FeCl = ZnCl + Fe =>
Zn + FeCl = ZnCl + Fe

Zn2 + Cl = ZnCl2 =>
Zn2 + 4 Cl = 2 ZnCl2

Ni(NO3)2 + K2SO4 = NiSO4 + KNO3 =>
Ni(NO3)2 + K2SO4 = NiSO4 + 2 KNO3

Ag2S + HNO3 = AgNO3 + NO + S + H2O =>
3 Ag2S + 8 HNO3 = 6 AgNO3 + 2 NO + 3 S + 4 H2O

CuNO32Zn = CuZnNO32 =>
CuNO32Zn = CuZnNO32

YCl3 = Cl2 + Y =>
2 YCl3 = 3 Cl2 + 2 Y

SO2 + O2 + HOH = H2SO4 =>
2 SO2 + O2 + 2 HOH = 2 H2SO4

NaHCO3(s) + HC2H3O2(l) = NaC2H3O2 + H2CO3 =>
NaHCO3(s) + HC2H3O2(l) = NaC2H3O2 + H2CO3

BaH + OH = Ba(OH)2 + H2 =>
2 BaH + 4 OH = 2 Ba(OH)2 + H2

HBr + H2SO4 = H2O + SO2 + Br2 =>
2 HBr + H2SO4 = 2 H2O + SO2 + Br2

C2H4 + Cl2 = C + HCl =>
C2H4 + 2 Cl2 = 2 C + 4 HCl

H3N + Ba(OH)2 = HOH + Ba3N2 =>
2 H3N + 3 Ba(OH)2 = 6 HOH + Ba3N2

(CH3COO)2Pb + (NH4)2SO4 = PbSO4 + CH3COONH4 =>
(CH3COO)2Pb + (NH4)2SO4 = PbSO4 + 2 CH3COONH4

CaCl2 + F2 = Ca + F2Cl2 =>
CaCl2 + F2 = Ca + F2Cl2

Cr + Br2 = CrBr3 =>
2 Cr + 3 Br2 = 2 CrBr3

Co(OH)3 + HCl = CoCl2 + Cl + H2O =>
Co(OH)3 + 3 HCl = CoCl2 + Cl + 3 H2O

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

K2ZnO2 + HCl = Zn(OH)2 + KCl =>
K2ZnO2 + 2 HCl = Zn(OH)2 + 2 KCl

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Breng de vergelijking van een chemische reactie in evenwicht
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