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Chemische vergelijkingen in evenwicht op08/12/24

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Breng de vergelijking van een chemische reactie in evenwicht
SnCl4 + HCl = SnCl6 + H =>
SnCl4 + 2 HCl = SnCl6 + 2 H

*2Fe + *3H2SO4 = Fe2(SO4)3 + *3H2 =>
*2Fe + *3H2SO4 = Fe2(SO4)3 + *3H2

Li + Al2(SO4)3 = Li2SO4 + Al =>
6 Li + Al2(SO4)3 = 3 Li2SO4 + 2 Al

CH3CH2OH + MnO2 + H{+} = CH3CHO + Mn2{+} + H2O =>
7 CH3CH2OH + 4 MnO2 + 2 H{+} = 7 CH3CHO + 2 Mn2{+} + 8 H2O

K2Cr2O7 + CH3CH2OH + H2SO4 = Cr2(SO4)3 + K2SO4 + HCOOH + H2O =>
4 K2Cr2O7 + 3 CH3CH2OH + 16 H2SO4 = 4 Cr2(SO4)3 + 4 K2SO4 + 6 HCOOH + 19 H2O

Mg(s) + Fe(NO3)3(aq) = Mg(NO3)3(aq) + Fe(s) =>
Mg(s) + Fe(NO3)3(aq) = Mg(NO3)3(aq) + Fe(s)

Se(s) + O2(g) = SeO(g) =>
2 Se(s) + O2(g) = 2 SeO(g)

As + HCl = AsCl2 + H2 =>
As + 2 HCl = AsCl2 + H2

HNO3 + K = K(NO3) + H2 =>
2 HNO3 + 2 K = 2 K(NO3) + H2

Li3N + O2 = NO + Li2O =>
4 Li3N + 5 O2 = 4 NO + 6 Li2O

HBr(aq) + NH3(aq) = NH4Br =>
HBr(aq) + NH3(aq) = NH4Br

PbCl2 + Na2 + SO4 = PbSO4 + NaCl =>
PbCl2 + Na2 + SO4 = PbSO4 + 2 NaCl

C6H8O7 + NH4OH = C6H5O7(NH4)3 + H2O =>
C6H8O7 + 3 NH4OH = C6H5O7(NH4)3 + 3 H2O

Na2 + O + H2SO4 = Na2SO4 + H2O =>
Na2 + O + H2SO4 = Na2SO4 + H2O

Na + P = Na3P =>
3 Na + P = Na3P

Mn + Co + Al = Mn2CoAl =>
2 Mn + Co + Al = Mn2CoAl

Sr(OH)2 + CuSO4 = SrSO4 + Cu(OH)2 =>
Sr(OH)2 + CuSO4 = SrSO4 + Cu(OH)2

FeCl2 + H2S = FeS + H2Cl2 =>
FeCl2 + H2S = FeS + H2Cl2

HI(aq) + KHSO3(aq) = KI + H2SO3 =>
HI(aq) + KHSO3(aq) = KI + H2SO3

POCl3 + KOH = K3PO4 + HCl =>
POCl3 + 3 KOH = K3PO4 + 3 HCl

(NH4)2CO3 + PbCl2 = (NH4)Cl + PbCO3 =>
(NH4)2CO3 + PbCl2 = 2(NH4)Cl + PbCO3

C6H5NO2 + Zn + HCl = C6H5NH3Cl + ZnCl + H2O =>
C6H5NO2 + 6 Zn + 7 HCl = C6H5NH3Cl + 6 ZnCl + 2 H2O

Na2CO3 + NaF = Na2F + NaCO3 =>
Na2CO3 + NaF = Na2F + NaCO3

NH4Cl + Li2NH = LiCl + N2 + H2 =>
4 NH4Cl + 2 Li2NH = 4 LiCl + 3 N2 + 9 H2

ZnBr2(aq) + AgNO3(aq) = ZnNO3(aq) + AgBr2(s) =>
ZnBr2(aq) + AgNO3(aq) = ZnNO3(aq) + AgBr2(s)

Na3AsO3 + KMnO4 + H2SO4 = MnSO4 + Na2SO4 + K2SO4 + H3AsO4 + H2O =>
10 Na3AsO3 + 4 KMnO4 + 21 H2SO4 = 4 MnSO4 + 15 Na2SO4 + 2 K2SO4 + 10 H3AsO4 + 6 H2O

KI + CoSO4 = K2SO4 + CoI2 =>
2 KI + CoSO4 = K2SO4 + CoI2

NaCO + HCl = NaCOHCl =>
NaCO + HCl = NaCOHCl

H3AsO3 + KMnO4 + H2SO4 = H3AsO4 + MnSO4 + H2O + K2SO4 =>
5 H3AsO3 + 2 KMnO4 + 3 H2SO4 = 5 H3AsO4 + 2 MnSO4 + 3 H2O + K2SO4

Al2O3 + H2(SO4) = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2(SO4) = Al2(SO4)3 + 3 H2O

NH3 + AgNO3 = NNO3 + AgH3 =>
NH3 + AgNO3 = NNO3 + AgH3

H2Se + NaOH = H2O + NaHSe =>
H2Se + NaOH = H2O + NaHSe

H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O

Cl2 + NH4Br = NH4Cl + Br2 =>
Cl2 + 2 NH4Br = 2 NH4Cl + Br2

Ti + Br = TiBr3 =>
Ti + 3 Br = TiBr3

(NH4)2CO3 + CO2 + H2O = (NH4)HCO3 =>
(NH4)2CO3 + CO2 + H2O = 2(NH4)HCO3

AgNO3 + C2H5I = AgI + C2H5NO3 =>
AgNO3 + C2H5I = AgI + C2H5NO3

Li2CrO4 + AuI3 = Li2I3 + AuCrO4 =>
Li2CrO4 + AuI3 = Li2I3 + AuCrO4

(CH6) + O2 = CO2 + H2O =>
2(CH6) + 5 O2 = 2 CO2 + 6 H2O

Cr + BrO3 = CrO4 + Br =>
3 Cr + 4 BrO3 = 3 CrO4 + 4 Br

CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2

Li2CO3 + NH4H2PO4 + FeC2O4*2H2O = LiFePO4 + NH3 + H2O + CO2 + CO =>
Li2CO3 + 2 NH4H2PO4 + 2 FeC2O4*2H2O = 2 LiFePO4 + 2 NH3 + 7 H2O + 3 CO2 + 2 CO

Pb(NO3)2 + K3(PO4) = K(NO3) + Pb3(PO4)2 =>
3 Pb(NO3)2 + 2 K3(PO4) = 6 K(NO3) + Pb3(PO4)2

N + H = NH3 =>
N + 3 H = NH3

UO3 + HF = UO2F2 + H2O =>
UO3 + 2 HF = UO2F2 + H2O

KMbO4 + KCl + H2SO4 = MbSO4 + K2SO4 + H2O + Cl2 =>
2 KMbO4 + 10 KCl + 8 H2SO4 = 2 MbSO4 + 6 K2SO4 + 8 H2O + 5 Cl2

H3AsO4 + NaOH = Na2HAsO4 + H2O =>
H3AsO4 + 2 NaOH = Na2HAsO4 + 2 H2O

H2SO4 + FeCl3 = H2Cl3 + FeSO4 =>
H2SO4 + FeCl3 = H2Cl3 + FeSO4

Fe(Cl3)2(aq) + Cu(SO4)3(aq) = Fe(SO4)3(aq) + Cu(Cl)6(aq) =>
Fe(Cl3)2(aq) + Cu(SO4)3(aq) = Fe(SO4)3(aq) + Cu(Cl)6(aq)

HCl(aq) + NH4HCO3(aq) = NH4Cl + H2O + CO2 =>
HCl(aq) + NH4HCO3(aq) = NH4Cl + H2O + CO2

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Breng de vergelijking van een chemische reactie in evenwicht
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