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Chemische vergelijkingen in evenwicht op02/02/25

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Breng de vergelijking van een chemische reactie in evenwicht
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl

FeS + CuSO4 = FeSO4 + CuS =>
FeS + CuSO4 = FeSO4 + CuS

Na3PO4 + HBr = Na3Br + HPO4 =>
Na3PO4 + HBr = Na3Br + HPO4

CC + O2 = CO2 =>
CC + 2 O2 = 2 CO2

SiO2 + XeOF4 = SiF4 + XeO2F2 =>
SiO2 + 2 XeOF4 = SiF4 + 2 XeO2F2

KMnO4 + Na2C2O4 + H2SO4 = K2SO4 + CO2 + Na2SO4 + MnSO4 + H2O =>
2 KMnO4 + 5 Na2C2O4 + 8 H2SO4 = K2SO4 + 10 CO2 + 5 Na2SO4 + 2 MnSO4 + 8 H2O

Na2PHO3 + MnO4{-} + H2O = Na2MnO4*3H2O + PHO3{-} =>
Na2PHO3 + MnO4{-} + 3 H2O = Na2MnO4*3H2O + PHO3{-}

Ag2SO3 + H2O = H2SO4 + Ag =>
Ag2SO3 + H2O = H2SO4 + 2 Ag

Ca(OH)2 + CO2 = Ca(HCO3)2 =>
Ca(OH)2 + 2 CO2 = Ca(HCO3)2

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

BaCl2 + AgNO3 = AgNO3BaCl2 =>
BaCl2 + AgNO3 = AgNO3BaCl2

BaHCO3 + HCl = BaCl + H2O + CO2 =>
BaHCO3 + HCl = BaCl + H2O + CO2

Cu + H2S = CuS2 + H2 =>
Cu + 2 H2S = CuS2 + 2 H2

Mg + HCl = MgHCl =>
Mg + HCl = MgHCl

Ca(OH)2 + Fe(OH)3 = Fe2(CaO2)3 + H2O =>
3 Ca(OH)2 + 2 Fe(OH)3 = Fe2(CaO2)3 + 6 H2O

Na2CO3 + H2O = Na2O + H2CO3 =>
Na2CO3 + H2O = Na2O + H2CO3

FeS + H2SO4 = Fe2(SO4)3 + H2O + SO2 =>
2 FeS + 10 H2SO4 = Fe2(SO4)3 + 10 H2O + 9 SO2

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

NaMnO4 + HCl = NaCl + MnCl + Cl + H2O =>
NaMnO4 + 8 HCl = NaCl + MnCl + 6 Cl + 4 H2O

Ag + H2O = AgH2 + O =>
Ag + H2O = AgH2 + O

N2O5 + Zn(OH)2 = Zn(NO3)2 + H2O =>
N2O5 + Zn(OH)2 = Zn(NO3)2 + H2O

H2 + CuSO45H2O = CuS + H2O =>
45 H2 + CuSO45H2O = CuS + 46 H2O

Ag2CO3 + NaOH = Ag2OH + NaCO3 =>
Ag2CO3 + NaOH = Ag2OH + NaCO3

Sn + NaNO3 + H2SO4 = SnO2 + NO2 + H2O + Na2SO4 =>
Sn + 4 NaNO3 + 2 H2SO4 = SnO2 + 4 NO2 + 2 H2O + 2 Na2SO4

NaCl + KNo3 = KCl + NaNo3 =>
NaCl + KNo3 = KCl + NaNo3

Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O

Al2S3 + HCl = Al2S3HCl =>
Al2S3 + HCl = Al2S3HCl

AgNO{3} + KCI = AgCI + KNO{3} =>
AgNO{3} + KCI = AgCI + KNO{3}

LiHSO3 = Li2SO3 + SO2 + H2O =>
2 LiHSO3 = Li2SO3 + SO2 + H2O

NaNO3 + PbO = Pb[NO3]2 + Na2O =>
2 NaNO3 + PbO = Pb[NO3]2 + Na2O

CH3NO2 + *O2N2 = CO2 + H2O + N2 =>
4 CH3NO2 + 3*O2N2 = 4 CO2 + 6 H2O + 5 N2

H2SO3 + Ca = CaSO3H2 =>
H2SO3 + Ca = CaSO3H2

PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl

MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2

Br(OH)2 + Na2SO4 = BrSO4 + NaOH =>
Br(OH)2 + Na2SO4 = BrSO4 + 2 NaOH

CH3COCl + C2H5NH2 = CH3CONHC2H5 + HCl =>
CH3COCl + C2H5NH2 = CH3CONHC2H5 + HCl

Al(OH)3 + H2C2O4*2H2O = Al2(C2O4)3 + H2O =>
2 Al(OH)3 + 3 H2C2O4*2H2O = Al2(C2O4)3 + 12 H2O

Ra + S = RaS =>
Ra + S = RaS

KMnO4 + NaOH = O2 + K2MnO4 + Na2MnO4 + H2O =>
4 KMnO4 + 4 NaOH = O2 + 2 K2MnO4 + 2 Na2MnO4 + 2 H2O

Na2SO3 + CdCl2 = CdSO3 + NaCl =>
Na2SO3 + CdCl2 = CdSO3 + 2 NaCl

CH3CH2ONa + CH3CH2Cl = CH3CH2OCH2CH3 + NaCl =>
CH3CH2ONa + CH3CH2Cl = CH3CH2OCH2CH3 + NaCl

YCO3 + HCl = YCl2 + H2O + CO2 =>
YCO3 + 2 HCl = YCl2 + H2O + CO2

(NH4)3PO4 + BaCl2 = NH4Cl + Ba3(PO4)2 =>
2(NH4)3PO4 + 3 BaCl2 = 6 NH4Cl + Ba3(PO4)2

Ca + Al3{+} = Ca2{+} + Al =>
2 Ca + Al3{+} = Ca2{+} + 3 Al

C2H5N3O9 = CO2 + H2O + N2 + O2 =>
4 C2H5N3O9 = 8 CO2 + 10 H2O + 6 N2 + 5 O2

NaOH + CO2 = NaHCO3 =>
NaOH + CO2 = NaHCO3

HCOONa + H2SO4 = Na2SO4 + CO + H2O =>
2 HCOONa + H2SO4 = Na2SO4 + 2 CO + 2 H2O

C3H7CONH2 + NaOH = C3H7COONa + NH3 =>
C3H7CONH2 + NaOH = C3H7COONa + NH3

K2CO3 + HNO3 = K2NO3 + HCO3 =>
K2CO3 + HNO3 = K2NO3 + HCO3

(NH4)2[Ce(NO3)6] + CH3CH2OH = [(NH4)2Ce(OCH2CH3)(NO3)5] + HNO3 =>
(NH4)2[Ce(NO3)6] + CH3CH2OH = [(NH4)2Ce(OCH2CH3)(NO3)5] + HNO3

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Breng de vergelijking van een chemische reactie in evenwicht
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