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Chemische vergelijkingen in evenwicht op01/16/25

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Breng de vergelijking van een chemische reactie in evenwicht
I2 + AlF3 = AlI3 + F =>
3 I2 + 2 AlF3 = 2 AlI3 + 6 F

Al + HCl = AlCl3 + H2 = =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

HBr + Ca(OH)2 = H3O + CaBrO =>
HBr + Ca(OH)2 = H3O + CaBrO

NH3 + HCl = Cl2NH3 + H2 =>
NH3 + 2 HCl = Cl2NH3 + H2

NaHCO3 + Na = Na2HCO3 =>
NaHCO3 + Na = Na2HCO3

Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O

CuSO4 + H2O + Zn = Cu2O + ZnSO4 + H2 =>
2 CuSO4 + H2O + 2 Zn = Cu2O + 2 ZnSO4 + H2

C7H1O6 + O2 = CO2 + H2O =>
4 C7H1O6 + 17 O2 = 28 CO2 + 2 H2O

NH2OH + FeSO4 + H2SO4 = Fe2(SO4)3 + (NH4)2SO4 + H2O =>
2 NH2OH + 4 FeSO4 + 3 H2SO4 = 2 Fe2(SO4)3 + (NH4)2SO4 + 2 H2O

C2H6 + Br = C2H6Br =>
C2H6 + Br = C2H6Br

NiS + HNO3 = Ni(NO3)2 + S + NO2 + H2O =>
NiS + 4 HNO3 = Ni(NO3)2 + S + 2 NO2 + 2 H2O

P + Br2 + H2O = HBr + H3PO3 =>
2 P + 3 Br2 + 6 H2O = 6 HBr + 2 H3PO3

Ag + Pt{2+} = Ag{+} + Pt =>
2 Ag + Pt{2+} = 2 Ag{+} + Pt

K + H3PO4 = H2 + K3PO4 =>
6 K + 2 H3PO4 = 3 H2 + 2 K3PO4

SO2 + Br = SBr2 + O =>
SO2 + 2 Br = SBr2 + 2 O

H2SO4 + FeSO4 + HNO2 = Fe2(SO4)3 + N2 + H2O =>
3 H2SO4 + 6 FeSO4 + 2 HNO2 = 3 Fe2(SO4)3 + N2 + 4 H2O

(H3CO3) + Mg(OH)3 = Mg(CO3) + H2O =>
(H3CO3) + Mg(OH)3 = Mg(CO3) + 3 H2O

ZnO + C5H8O2 = Zn(C5H7O2)2 + H2O =>
ZnO + 2 C5H8O2 = Zn(C5H7O2)2 + H2O

C4H10 + KMnO4 = C4H8O + KOH + MnO2 + H2O =>
3 C4H10 + 4 KMnO4 = 3 C4H8O + 4 KOH + 4 MnO2 + H2O

SnS2{2-} + HCl = SnCl6{2-} + H2S + H2 =>
SnS2{2-} + 6 HCl = SnCl6{2-} + 2 H2S + H2

Na3PO4 + HNO3 = H3PO4 + NaNO3 =>
Na3PO4 + 3 HNO3 = H3PO4 + 3 NaNO3

Zn(OH)2 + Cu(OH)2 = CuZnO2 + H2O =>
Zn(OH)2 + Cu(OH)2 = CuZnO2 + 2 H2O

Na2(SO3) + H3AsO4 = Na2SO4 + H3AsO3 =>
Na2(SO3) + H3AsO4 = Na2SO4 + H3AsO3

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

Mg(Cl)2 + Ca(OH)2 = Mg(OH)2 + Ca(Cl)2 =>
Mg(Cl)2 + Ca(OH)2 = Mg(OH)2 + Ca(Cl)2

Al(s) + S(s) = Al2S3 =>
2 Al(s) + 3 S(s) = Al2S3

C6H14 + HCl = CCl2 + H2Cl =>
C6H14 + 38 HCl = 6 CCl2 + 26 H2Cl

Al(NO3)3 + FeSO4 + H2SO4(st) = Fe2(SO4)3 + Al2(SO4)3 + H2O + NO =>
2 Al(NO3)3 + 18 FeSO4 + 12 H2SO4(st) = 9 Fe2(SO4)3 + Al2(SO4)3 + 12 H2O + 6 NO

Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O

As2 = As =>
As2 = 2 As

P4 + HNO3 = H3PO4 + NO2 + H2O =>
P4 + 20 HNO3 = 4 H3PO4 + 20 NO2 + 4 H2O

NaBr + Cr = CrBr2 + Na =>
2 NaBr + Cr = CrBr2 + 2 Na

Cu2*Cu(NO3)2 = Cu2 + Cu(NO3)2 =>
Cu2*Cu(NO3)2 = Cu2 + Cu(NO3)2

Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4

CH4 + HF = CH3F + H2 =>
CH4 + HF = CH3F + H2

(NH4)2CO3 + Ba(OH)2 = BaCO3 + NH3 + H2O =>
(NH4)2CO3 + Ba(OH)2 = BaCO3 + 2 NH3 + 2 H2O

C15H31COOH + O2 = CO2 + H2O =>
C15H31COOH + 23 O2 = 16 CO2 + 16 H2O

C14H14N3NaO3S + KOH = C14H14OH + KN3NaO3S =>
C14H14N3NaO3S + KOH = C14H14OH + KN3NaO3S

Hg + K2CrO4 = Hg(CrO4) + K =>
Hg + K2CrO4 = Hg(CrO4) + 2 K

C6H8O7*H2O + NaHCO3 = CO2 + H2O + Na3C6H5O7*2H2O =>
C6H8O7*H2O + 3 NaHCO3 = 3 CO2 + 2 H2O + Na3C6H5O7*2H2O

N2 + S8 = N2S5 =>
8 N2 + 5 S8 = 8 N2S5

Ba(H2AsO4)2 + Ba(OH)2 = Ba3(AsO4)2 + H2O =>
Ba(H2AsO4)2 + 2 Ba(OH)2 = Ba3(AsO4)2 + 4 H2O

CsOH(aq) + H2SO4(aq) = Cs2SO4(aq) + H2O(l) =>
2 CsOH(aq) + H2SO4(aq) = Cs2SO4(aq) + 2 H2O(l)

Sb2O4 + C = Sb + CO2 =>
Sb2O4 + 2 C = 2 Sb + 2 CO2

Pt + HNO3 = Pt(NO3) + H2O + NO2 =>
Pt + 2 HNO3 = Pt(NO3) + H2O + NO2

K2NbF7 + Na = Nb + KF + NaF =>
K2NbF7 + 5 Na = Nb + 2 KF + 5 NaF

KOH + NiI2 = KI + Ni(OH)2 =>
2 KOH + NiI2 = 2 KI + Ni(OH)2

(NH4)2SO4 + NaOH = NH3 + H2O + Na2SO4 =>
(NH4)2SO4 + 2 NaOH = 2 NH3 + 2 H2O + Na2SO4

Mg + CrBr2 = Br + MgCr2 =>
Mg + 2 CrBr2 = 4 Br + MgCr2

Cr + H2SO4 = Cr2(SO4)6 + H2 =>
2 Cr + 6 H2SO4 = Cr2(SO4)6 + 6 H2

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Breng de vergelijking van een chemische reactie in evenwicht
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