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Chemische vergelijkingen in evenwicht op12/19/24

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Breng de vergelijking van een chemische reactie in evenwicht
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O

BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl

C8H10 = C + H =>
C8H10 = 8 C + 10 H

NH4NO3 = N2 + NO2 + H2O =>
4 NH4NO3 = 3 N2 + 2 NO2 + 8 H2O

HNO3 + (NH4)2SO4 = (NH4)NO3 + H2SO4 =>
2 HNO3 + (NH4)2SO4 = 2(NH4)NO3 + H2SO4

NH3HBr = NHBrH3 =>
NH3HBr = NHBrH3

Ca(NO3)2 + NH4F = CaF2 + N2O + H2O =>
Ca(NO3)2 + 2 NH4F = CaF2 + 2 N2O + 4 H2O

NiCl2*H2O = NiCl2 + H2O =>
NiCl2*H2O = NiCl2 + H2O

Fe + BrO = FeBrO =>
Fe + BrO = FeBrO

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

KOH + FeCl = KCl + OFe + H =>
KOH + FeCl = KCl + OFe + H

MgSO4 + CaCl2 = MgCa + Cl2 + SO4 =>
MgSO4 + CaCl2 = MgCa + Cl2 + SO4

Ca(OH) + Cl2O = CaClOH + O2 =>
4 Ca(OH) + 2 Cl2O = 4 CaClOH + O2

FeO + HCl = FeCl2 + H2O =>
FeO + 2 HCl = FeCl2 + H2O

NH3 + H3PO4 = NH4PO4 + H2 =>
NH3 + H3PO4 = NH4PO4 + H2

MnCl2 + H2O = Mn(OH)Cl + HCl =>
MnCl2 + H2O = Mn(OH)Cl + HCl

C2H5BrC6H6 = C6H5BrC2H6 =>
C2H5BrC6H6 = C6H5BrC2H6

Xe + F2 = XeF4 =>
Xe + 2 F2 = XeF4

C6H5CH2OHCuO = C6H5CHOCuH2O =>
C6H5CH2OHCuO = C6H5CHOCuH2O

NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O

HCl(aq) + Cu(NO3)2 = CuCl2 + HNO3 =>
2 HCl(aq) + Cu(NO3)2 = CuCl2 + 2 HNO3

Co(NO3)2 + MgCl2 = CoCl2 + Mg(NO3)2 =>
Co(NO3)2 + MgCl2 = CoCl2 + Mg(NO3)2

NH4NO3 = N2 + HNO3 + H2O =>
5 NH4NO3 = 4 N2 + 2 HNO3 + 9 H2O

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

ZnBr2(aq) + K2S(aq) = ZnS(s) + KBr(aq) =>
ZnBr2(aq) + K2S(aq) = ZnS(s) + 2 KBr(aq)

Fe + H2O2 = Fe(OH)2 =>
Fe + H2O2 = Fe(OH)2

C5H11OHHCl = C5H11ClH2O =>
C5H11OHHCl = C5H11ClH2O

CH3CH(Cl)CH2(Cl)Zn = CH3CHCH2ZnCl2 =>
CH3CH(Cl)CH2(Cl)Zn = CH3CHCH2ZnCl2

K2O + H2SO4 = H2O + K2SO4 =>
K2O + H2SO4 = H2O + K2SO4

Al2(SO4)3 + Ba(OH)2 = Al2(OH)2 + Ba(SO4)3 =>
Al2(SO4)3 + Ba(OH)2 = Al2(OH)2 + Ba(SO4)3

Ca + H2SO4 = CaSO4 + H2 =>
Ca + H2SO4 = CaSO4 + H2

FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2

N3O6 = NO2 =>
N3O6 = 3 NO2

HNO3 + RbClO4 = HClO4 + RbNO3 =>
HNO3 + RbClO4 = HClO4 + RbNO3

NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O

HF + AgNO3 = HNO3 + AgF =>
HF + AgNO3 = HNO3 + AgF

H2S + Pb(NO3)2 = H2(NO3)2 + PbS =>
H2S + Pb(NO3)2 = H2(NO3)2 + PbS

CH3 + NH2 = CH3NH2 =>
CH3 + NH2 = CH3NH2

MgBr2 + NaOH = Mg(OH)2 + NaBr =>
MgBr2 + 2 NaOH = Mg(OH)2 + 2 NaBr

CU(OH)2 + HCl = CUOHCl + H2O =>
CU(OH)2 + HCl = CUOHCl + H2O

N2 + H2 + O2 = NH4OH =>
N2 + 5 H2 + O2 = 2 NH4OH

Li2(OH) + HCl = Li2Cl + H2O =>
Li2(OH) + HCl = Li2Cl + H2O

Na2CO3 + H2O2 = HCO3 + Na2O =>
2 Na2CO3 + H2O2 = 2 HCO3 + 2 Na2O

Pb(NO3)2 + GaCl3 = PbCl2 + Ga(NO3)3 =>
3 Pb(NO3)2 + 2 GaCl3 = 3 PbCl2 + 2 Ga(NO3)3

O2O4 = O2 =>
O2O4 = 3 O2

C4H8(OH)2 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + C4H6O2 =>
5 C4H8(OH)2 + 4 KMnO4 + 6 H2SO4 = 4 MnSO4 + 2 K2SO4 + 16 H2O + 5 C4H6O2

HNO3 + HBr = HNO2 + Br + H2O =>
HNO3 + 2 HBr = HNO2 + 2 Br + H2O

OC(NH2)2 + SO3 = OC(NH2)(NHSO3H) =>
OC(NH2)2 + SO3 = OC(NH2)(NHSO3H)

CaCO3 + H3PO2 = Ca3(CPO4)2 + CO2 + H2O =>
3 CaCO3 + 2 H3PO2 = Ca3(CPO4)2 + CO2 + 3 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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