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Chemische vergelijkingen in evenwicht op01/27/25

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Breng de vergelijking van een chemische reactie in evenwicht
HCl + NaOH = Na2Cl2 + H2O =>
2 HCl + 2 NaOH = Na2Cl2 + 2 H2O

Al(s) + NH4ClO4(s) = NO(g) + Al2O3(s) + AlCl3(s) + H2O(l) =>
3 Al(s) + 3 NH4ClO4(s) = 3 NO(g) + Al2O3(s) + AlCl3(s) + 6 H2O(l)

Al + KOH = Al(OH)3 + K =>
Al + 3 KOH = Al(OH)3 + 3 K

Ag4[Fe(CN)6] + HNO3 = Ag3[Fe(CN)6] + AgNO3 + NO2 + H2O =>
Ag4[Fe(CN)6] + 2 HNO3 = Ag3[Fe(CN)6] + AgNO3 + NO2 + H2O

AgOH + NH4OH = Ag(NH3)2OH + H2O =>
AgOH + 2 NH4OH = Ag(NH3)2OH + 2 H2O

Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag

HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

Mg(s) + N2(g) = Mg3N2(s) =>
3 Mg(s) + N2(g) = Mg3N2(s)

Mg(s) + HCl(l) = H2(g) + MgCl2(s) =>
Mg(s) + 2 HCl(l) = H2(g) + MgCl2(s)

CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2

CaCl2(aq) + KOH(aq) = Ca(OH)2 + KCl =>
CaCl2(aq) + 2 KOH(aq) = Ca(OH)2 + 2 KCl

Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag

HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O

CaCl2 + K2C2O4 = CaC2O4 + KCl =>
CaCl2 + K2C2O4 = CaC2O4 + 2 KCl

Mn(NO3)2 + KOH = K2MnO4 + NO2 + NO + H2O =>
Mn(NO3)2 + 2 KOH = K2MnO4 + NO2 + NO + H2O

NiCl2H4 + O2 = NiCl2 + H2O =>
NiCl2H4 + O2 = NiCl2 + 2 H2O

Pb + HCO3 = PbHCO3 =>
Pb + HCO3 = PbHCO3

Na2SiO3 + Al(NO3)3 = AlSiO3 + Na2(NO3)3 =>
Na2SiO3 + Al(NO3)3 = AlSiO3 + Na2(NO3)3

NH4 + (CO3)2 = NH3 + CO2 + H2O =>
4 NH4 + (CO3)2 = 4 NH3 + 2 CO2 + 2 H2O

NH3 + HI + O2 = NI3 + H2O =>
2 NH3 + 6 HI + 3 O2 = 2 NI3 + 6 H2O

ZnO + N2O5 = Zn(NO3)2 =>
ZnO + N2O5 = Zn(NO3)2

FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S

Na2CO3 + K3PO4 = Na3PO4 + K2CO3 =>
3 Na2CO3 + 2 K3PO4 = 2 Na3PO4 + 3 K2CO3

Zn(OH)(s) + H2O2 = ZnO(OH)(s) + H2O =>
Zn(OH)(s) + H2O2 = ZnO(OH)(s) + H2O

HCCH + HF = CH3CHF2 =>
HCCH + 2 HF = CH3CHF2

CH2O = CH4 + CO2 =>
2 CH2O = CH4 + CO2

Fe(NO3)2 + AgC2H3O2 = Fe(C2H3O2)2 + AgNO3 =>
Fe(NO3)2 + 2 AgC2H3O2 = Fe(C2H3O2)2 + 2 AgNO3

Cu3AsS4 + O2 = Cu2S + SO2 + As2O3 =>
4 Cu3AsS4 + 13 O2 = 6 Cu2S + 10 SO2 + 2 As2O3

AgNO3KCl = AgClKNO3 =>
AgNO3KCl = AgClKNO3

NH4Cr2 + O2 = Cr2O3 + N2 + H2O =>
2 NH4Cr2 + 5 O2 = 2 Cr2O3 + N2 + 4 H2O

KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2

Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3

HClO4(aq) + KOH = KClO4(aq) + H2O(l) =>
HClO4(aq) + KOH = KClO4(aq) + H2O(l)

CaI2 + Na2SO4 = CaSO4 + NaI =>
CaI2 + Na2SO4 = CaSO4 + 2 NaI

Bi(NO3)3 + Na2[Sn(OH)4] + NaOH = Bi(oh)3 + Na2[Sn(OH)6] + NaNO3 =>
6 Bi(NO3)3 + 9 Na2[Sn(OH)4] + 18 NaOH = 2 Bi(oh)3 + 9 Na2[Sn(OH)6] + 18 NaNO3

NCl3 + H2 = NH3 + HCl =>
NCl3 + 3 H2 = NH3 + 3 HCl

Ti(OH)4(s) = TiO2(s) + H2O =>
Ti(OH)4(s) = TiO2(s) + 2 H2O

Mg(OH)Cl = MgO + HCl =>
Mg(OH)Cl = MgO + HCl

phosphoruspentoxide = phosphorus + oxygen =>
P4O10 = 4 P + 5 O2

CrCl2 + NO + H2O = Cr(Cl)3 + N2 + Cr(OH)3 =>
12 CrCl2 + 6 NO + 6 H2O = 8 Cr(Cl)3 + 3 N2 + 4 Cr(OH)3

CuCO3 + CH3COOH = (CH3COO)2Cu + H2O + CO2 =>
CuCO3 + 2 CH3COOH = (CH3COO)2Cu + H2O + CO2

Fe + Nb + C = FeNbC =>
Fe + Nb + C = FeNbC

Cu + Pb(No3)2 = CuNo32 + Pb =>
3 Cu + 16 Pb(No3)2 = 3 CuNo32 + 16 Pb

NaHCO3 + Ba(OH)2 = Na2CO3 + BaCO3 + H2O =>
2 NaHCO3 + Ba(OH)2 = Na2CO3 + BaCO3 + 2 H2O

C6H5NH2 + NaOH = C6H5NNa2 + H2O =>
C6H5NH2 + 2 NaOH = C6H5NNa2 + 2 H2O

Ca(OH)2 + SO3 = Ca2(SO4)2 + H2O =>
2 Ca(OH)2 + 2 SO3 = Ca2(SO4)2 + 2 H2O

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

(NH4)2SO3 + NaOH = NH3*H2O + Na2SO3 =>
(NH4)2SO3 + 2 NaOH = 2 NH3*H2O + Na2SO3

HfO2 + B4C + C = HfB2 + CO =>
2 HfO2 + B4C + 3 C = 2 HfB2 + 4 CO

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Breng de vergelijking van een chemische reactie in evenwicht
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