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Chemische vergelijkingen in evenwicht op05/04/24

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Breng de vergelijking van een chemische reactie in evenwicht
IO3{-} + H2S + OH{-} = I2 + SO3{2-} + H2O =>
6 IO3{-} + 5 H2S + 4 OH{-} = 3 I2 + 5 SO3{2-} + 7 H2O

FeS + HNO3 = H2SO4 + Fe(NO3)3 + N2O + H2O =>
8 FeS + 42 HNO3 = 8 H2SO4 + 8 Fe(NO3)3 + 9 N2O + 13 H2O

Na2SO3(aq) + HCl(aq) = NaCl(aq) + H2SO3(g) =>
Na2SO3(aq) + 2 HCl(aq) = 2 NaCl(aq) + H2SO3(g)

CuSO4 + BaCl2 = BaSO4 + Cu(Cl)2 =>
CuSO4 + BaCl2 = BaSO4 + Cu(Cl)2

C3H6 + O6 = CO + H2O =>
C3H6 + O6 = 3 CO + 3 H2O

K(OH)ZnCl = KClZn(OH) =>
K(OH)ZnCl = KClZn(OH)

HSAl = AlSH =>
HSAl = AlSH

FeCl3 + HNO3 = Fe(NO3)3 + HCl =>
FeCl3 + 3 HNO3 = Fe(NO3)3 + 3 HCl

GaBr + Cl2 = GaCl3 + Br =>
2 GaBr + 3 Cl2 = 2 GaCl3 + 2 Br

NH4Cl + Fe(OH)3 = FeCl3 + NH3 + H2O =>
3 NH4Cl + Fe(OH)3 = FeCl3 + 3 NH3 + 3 H2O

H2SO4(aq)CaCO3(aq) = H2CO3CaSO4 =>
H2SO4(aq)CaCO3(aq) = H2CO3CaSO4

C + H + O = C32H2O =>
32 C + 2 H + O = C32H2O

S + O = S3O =>
3 S + O = S3O

FeNO3SCN = FeSCNNO3 =>
FeNO3SCN = FeSCNNO3

Pb + FeSO4 = PbSO4 + Fe =>
Pb + FeSO4 = PbSO4 + Fe

Mg + Ag2(SO4) = Mg(SO4) + Ag =>
Mg + Ag2(SO4) = Mg(SO4) + 2 Ag

CH3CH2CO2H + H2O = H3O + CH3CH2CO2 =>
CH3CH2CO2H + H2O = H3O + CH3CH2CO2

BaS + Fe(C2H3O2)3 = Fe2S3 + Ba(C2H3O2)2 =>
3 BaS + 2 Fe(C2H3O2)3 = Fe2S3 + 3 Ba(C2H3O2)2

Fe + HNO3 + H2SO4 = FeSO4 + H2O + NO =>
3 Fe + 2 HNO3 + 3 H2SO4 = 3 FeSO4 + 4 H2O + 2 NO

NaClO4KNO3 = NaNO3KClO4 =>
NaClO4KNO3 = NaNO3KClO4

HgS + Cu = CuS + Hg =>
HgS + Cu = CuS + Hg

Cu(No3)2 + HCl = CuCl2 + HNo3 =>
Cu(No3)2 + 2 HCl = CuCl2 + 2 HNo3

Na2CrO4 + CuCl2 = NaCl + CrO4Cu =>
Na2CrO4 + CuCl2 = 2 NaCl + CrO4Cu

MgI2 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + I2 + MgSO4 + K2SO4 + H2O =>
3 MgI2 + K2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + 3 I2 + 3 MgSO4 + K2SO4 + 7 H2O

Ga(s) + HCl(aq) = GaCl3(aq) + H2(g) =>
2 Ga(s) + 6 HCl(aq) = 2 GaCl3(aq) + 3 H2(g)

Ni(aq)OH(aq) = NiOH =>
Ni(aq)OH(aq) = NiOH

UArBNaOH = UArBHNaO =>
UArBNaOH = UArBHNaO

C5H10 + O2(g) = CO2(g) + H2O(g) =>
2 C5H10 + 15 O2(g) = 10 CO2(g) + 10 H2O(g)

BiS3 + HNO3 = S2 + Bi(NO3) + NO + H2O =>
6 BiS3 + 8 HNO3 = 9 S2 + 6 Bi(NO3) + 2 NO + 4 H2O

NaSOHBr = NaBrHSO =>
NaSOHBr = NaBrHSO

Cl2O5 + NaOH = NaClO3 + H2O =>
Cl2O5 + 2 NaOH = 2 NaClO3 + H2O

Zn(NO3)2 + K4Fe(CN)6 = Zn2Fe(CN)6 + KNO3 =>
2 Zn(NO3)2 + K4Fe(CN)6 = Zn2Fe(CN)6 + 4 KNO3

Na2SO4 + Ba(OH)2 = BaSO4 + NaOH =>
Na2SO4 + Ba(OH)2 = BaSO4 + 2 NaOH

NO3H2O = NOH2O3 =>
NO3H2O = NOH2O3

Fe(OH)3 + Ca = Ca(OH)2 + Fe =>
2 Fe(OH)3 + 3 Ca = 3 Ca(OH)2 + 2 Fe

P4S10 + C2H5OH = P(C2H5O)2(HS)S + H2S =>
P4S10 + 8 C2H5OH = 4 P(C2H5O)2(HS)S + 2 H2S

C + HNO3 = CO2 + NO2 + H2O =>
C + 4 HNO3 = CO2 + 4 NO2 + 2 H2O

ReO2KNO3 = KReO4NO =>
ReO2KNO3 = KReO4NO

CaC4H6O4Na2CO3 = CaCO3Na2C4H6O4 =>
CaC4H6O4Na2CO3 = CaCO3Na2C4H6O4

MnO2 + CO = Mn2O3 + CO2 =>
2 MnO2 + CO = Mn2O3 + CO2

KOH + H3PO4 = H3KOH + PO4 =>
KOH + H3PO4 = H3KOH + PO4

FeClSCN = FeSCNCl =>
FeClSCN = FeSCNCl

(CH3)2NH + HNO3 = (CH3)2NH2NO3 =>
(CH3)2NH + HNO3 = (CH3)2NH2NO3

K3PO4 + Ca(NO3)2 = K3(NO3) + Ca(PO4)2 =>
2 K3PO4 + Ca(NO3)2 = 2 K3(NO3) + Ca(PO4)2

MnO4{-} + C16H10N2O8S2 + H{+} = Mn{2+} + C8H5NO5S + H2O =>
4 MnO4{-} + 5 C16H10N2O8S2 + 12 H{+} = 4 Mn{2+} + 10 C8H5NO5S + 6 H2O

AluminiumSulphate + CalciumHydroxide = AluminiumHydroxide + CalciumSulphate =>
AluminiumSulphate + CalciumHydroxide = AluminiumHydroxide + CalciumSulphate

Sr(OH)ZnP = Zn(OH)SrP =>
Sr(OH)ZnP = Zn(OH)SrP

CoNaOH = Co(NaOH) =>
CoNaOH = Co(NaOH)

Zn + H2O + O2 = Zn(OH)2 =>
2 Zn + 2 H2O + O2 = 2 Zn(OH)2

ZnAlSO = ZnOAlS =>
ZnAlSO = ZnOAlS

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Breng de vergelijking van een chemische reactie in evenwicht
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