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Chemische vergelijkingen in evenwicht op03/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
NaBr(Ac) + Cl2(g) = NaCl(Ac) + Br2(l) =>
2 NaBr(Ac) + Cl2(g) = 2 NaCl(Ac) + Br2(l)

Ca + HCl = CaCl + H2 =>
2 Ca + 2 HCl = 2 CaCl + H2

CrBr3 + Ba(OH)2 = Cr(OH)3 + BaBr2 =>
2 CrBr3 + 3 Ba(OH)2 = 2 Cr(OH)3 + 3 BaBr2

As + H2 = AsH3 =>
2 As + 3 H2 = 2 AsH3

FeCl3 + NH3 = Fe(NH3)3 + Cl =>
FeCl3 + 3 NH3 = Fe(NH3)3 + 3 Cl

C2H4 + HCl = C2H5Cl =>
C2H4 + HCl = C2H5Cl

CO + NO2 = CO2 + NO =>
CO + NO2 = CO2 + NO

Ga(s) + Cl2(g) = GaCl3 =>
2 Ga(s) + 3 Cl2(g) = 2 GaCl3

NaCO3(s) = NaO(s) + CO2(g) =>
NaCO3(s) = NaO(s) + CO2(g)

NaHSO4 + KNO3 = NaKSO4 + HNO3 =>
NaHSO4 + KNO3 = NaKSO4 + HNO3

HC2H3O2(aq) + NaHCO3(aq) = NaC2H3O2(aq) + H2CO3(aq) =>
HC2H3O2(aq) + NaHCO3(aq) = NaC2H3O2(aq) + H2CO3(aq)

Cu{2+} + SO4{2-} + Na2EDTA = (CuEDTA) + Na2SO4 =>
Cu{2+} + SO4{2-} + Na2EDTA = (CuEDTA) + Na2SO4

Cr + H{+} = Cr{3+H2 =>
2 Cr + 6 H{+} = 2 Cr{3+3H2

FeCl3 + NH3 = FeNH3 + Cl2 =>
2 FeCl3 + 2 NH3 = 2 FeNH3 + 3 Cl2

FeH2PO4 + C12H22O11 = C6H12 + H2O + FePO4 =>
12 FeH2PO4 + C12H22O11 = 2 C6H12 + 11 H2O + 12 FePO4

HF + Fe(NO3)3 + H2SO4 = FeSO4 + HNO3 + F2 =>
2 HF + 2 Fe(NO3)3 + 2 H2SO4 = 2 FeSO4 + 6 HNO3 + F2

Mn(NO3)2 + BiO2 + HNO3 = HMnO4 + Bi(NO3)3 + H2O =>
Mn(NO3)2 + 5 BiO2 + 13 HNO3 = HMnO4 + 5 Bi(NO3)3 + 6 H2O

Fe(NO3)3 + K3Fe(CN)6 = Fe2(CN)6 + K3(NO3)3 =>
Fe(NO3)3 + K3Fe(CN)6 = Fe2(CN)6 + K3(NO3)3

KMnO4 + H2SO4 + C2H5OH = CH3COOH + H2O + K2SO4 + MnSO4 =>
4 KMnO4 + 6 H2SO4 + 5 C2H5OH = 5 CH3COOH + 11 H2O + 2 K2SO4 + 4 MnSO4

Ba(NO3)2(aq) + K2SO4(aq) = BaSO4(s) + KNO3(aq) =>
Ba(NO3)2(aq) + K2SO4(aq) = BaSO4(s) + 2 KNO3(aq)

SnF4 + Cr = CrF3 + Sn =>
3 SnF4 + 4 Cr = 4 CrF3 + 3 Sn

Hg2I2 = Hg + I2 =>
Hg2I2 = 2 Hg + I2

Cu(OH)2 + BaCl2 = Ba[Cu(OH)2Cl2] =>
Cu(OH)2 + BaCl2 = Ba[Cu(OH)2Cl2]

C2H5OH + CH3COOH = CH3COOHC2H5 + H2O =>
5 C2H5OH + 3 CH3COOH = 4 CH3COOHC2H5 + 3 H2O

propene + hydrogen = C3H8 =>
CH3CHCH2 + H2 = C3H8

Ca(OH)2 + Al = Ca[Al(OH)4]2 + CaO + H2 =>
7 Ca(OH)2 + 2 Al = Ca[Al(OH)4]2 + 6 CaO + 3 H2

Fe2(SO4)3 + H3PO4 = FePO4 + H2SO4 =>
Fe2(SO4)3 + 2 H3PO4 = 2 FePO4 + 3 H2SO4

Ba(NO3)2 + H2O = BaO + HNO3 =>
Ba(NO3)2 + H2O = BaO + 2 HNO3

H3PO4 + K = K3(PO4) + H2 =>
2 H3PO4 + 6 K = 2 K3(PO4) + 3 H2

H3Po4 + Mg(OH)2 = (MgOH)3Po4 + H2O =>
H3Po4 + 3 Mg(OH)2 = (MgOH)3Po4 + 3 H2O

LiCl = Li + Cl3 =>
3 LiCl = 3 Li + Cl3

C2H5NS + H2O = H2S + C2H7NO2 =>
C2H5NS + 2 H2O = H2S + C2H7NO2

Cl2 + KOH = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl + KClO3 + 3 H2O

CaI2(aq) + Na2CO3(aq) = NaI + CaCO3 =>
CaI2(aq) + Na2CO3(aq) = 2 NaI + CaCO3

C2H6N + O2 = CO2 + H2O + N2 =>
2 C2H6N + 7 O2 = 4 CO2 + 6 H2O + N2

NaF + Ca(C2H3O2)2 = CaF2 + NaC2H3O2 =>
2 NaF + Ca(C2H3O2)2 = CaF2 + 2 NaC2H3O2

Al + S = Al2S3 =>
2 Al + 3 S = Al2S3

Bi2O3 + HBr = BiBr3 + H2O =>
Bi2O3 + 6 HBr = 2 BiBr3 + 3 H2O

Al(s) + NiSO4(aq) = Ni(s) + Al2(SO4)3 =>
2 Al(s) + 3 NiSO4(aq) = 3 Ni(s) + Al2(SO4)3

HCl + NaF = HF + NaCl =>
HCl + NaF = HF + NaCl

CuCl2(aq) + NH3(aq) + H2O(l) = [Cu(NH3)4(H2O)2]2 + NH4Cl + OH =>
2 CuCl2(aq) + 12 NH3(aq) + 8 H2O(l) = [Cu(NH3)4(H2O)2]2 + 4 NH4Cl + 4 OH

KOH + Cl2 = KClO3 + KCl + H2O =>
6 KOH + 3 Cl2 = KClO3 + 5 KCl + 3 H2O

NaOH + NO2 = NaNO2 + H2O + NaNO3 =>
2 NaOH + 2 NO2 = NaNO2 + H2O + NaNO3

AgBr + Na = Ag + NaBr =>
AgBr + Na = Ag + NaBr

Na2CO3 + CaC2 = Na2C2 + CaCO3 =>
Na2CO3 + CaC2 = Na2C2 + CaCO3

Al(OH)3 + KOH = K3(AlO3) + H2O =>
Al(OH)3 + 3 KOH = K3(AlO3) + 3 H2O

Al(OH)3 + NaHCO3 = Al(HCO3)3 + NaOH =>
Al(OH)3 + 3 NaHCO3 = Al(HCO3)3 + 3 NaOH

NaJ + AgNo3 = AgJ + NaNo3 =>
NaJ + AgNo3 = AgJ + NaNo3

C7H15Br + NaOH = C7H15OH + NaBr =>
C7H15Br + NaOH = C7H15OH + NaBr

BaSO4 + H3PO4 = BaHPO4 + H2SO4 =>
BaSO4 + H3PO4 = BaHPO4 + H2SO4

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Breng de vergelijking van een chemische reactie in evenwicht
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