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Chemische vergelijkingen in evenwicht op01/28/25

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Breng de vergelijking van een chemische reactie in evenwicht
CuS + KOH = KS + CuOH =>
CuS + KOH = KS + CuOH

Al + Cu(OH)3 = AlOH + Cu =>
3 Al + Cu(OH)3 = 3 AlOH + Cu

C2 + O = CO2 =>
C2 + 4 O = 2 CO2

SO2 + AuCl3 + H2O = SO3 + HCl + Au =>
3 SO2 + 2 AuCl3 + 3 H2O = 3 SO3 + 6 HCl + 2 Au

K2Cr2O7 + KNO2 + H2SO4 = Cr2(SO4)3 + KNO3 + H2O + K2SO4 =>
K2Cr2O7 + 3 KNO2 + 4 H2SO4 = Cr2(SO4)3 + 3 KNO3 + 4 H2O + K2SO4

C3H8O3 + CH3COOH = C4H10O4 =>
2 C3H8O3 + CH3COOH = 2 C4H10O4

CH3CH2CH2CH2OH + KMnO4 + H2SO4 = CH3CH2CH2COH + MnSO4 + H2O + K2SO4 =>
5 CH3CH2CH2CH2OH + 2 KMnO4 + 3 H2SO4 = 5 CH3CH2CH2COH + 2 MnSO4 + 8 H2O + K2SO4

WO3 + C2H5OH = C2H4O + W + H2O =>
WO3 + 3 C2H5OH = 3 C2H4O + W + 3 H2O

Fe2(SO3)3 + H3PO4 = Fe3(PO4)3 + H2O + SO2 =>
3 Fe2(SO3)3 + 6 H3PO4 = 2 Fe3(PO4)3 + 9 H2O + 9 SO2

Br2Mg + AlH3O3 = AlBr3 + H2MgO2 =>
3 Br2Mg + 2 AlH3O3 = 2 AlBr3 + 3 H2MgO2

F + CaBr2 = Ca + FBr2 =>
F + CaBr2 = Ca + FBr2

NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O

C9H18O6 + O2 = H2O + CO2 =>
2 C9H18O6 + 21 O2 = 18 H2O + 18 CO2

ZnSO4 + NaOH = Na2SO4 + Zn[OH]2 =>
ZnSO4 + 2 NaOH = Na2SO4 + Zn[OH]2

H2S + HBrO3 = Br2 + S2 + H2O =>
10 H2S + 4 HBrO3 = 2 Br2 + 5 S2 + 12 H2O

NaClO3 + H2O + Ag2S = S + NaCl + AgOH =>
NaClO3 + 3 H2O + 3 Ag2S = 3 S + NaCl + 6 AgOH

FeCl2 + FeCl3 = Fe2Cl5 =>
FeCl2 + FeCl3 = Fe2Cl5

CH3SH + NaOH + Ca(OCl)2 = CH3OH + Na2SO4 + NaCl + CaCl + H2O =>
5 CH3SH + 18 NaOH + 8 Ca(OCl)2 = 5 CH3OH + 5 Na2SO4 + 8 NaCl + 8 CaCl + 9 H2O

Ba(NO3)2 + KF = BaF2 + KNO3 =>
Ba(NO3)2 + 2 KF = BaF2 + 2 KNO3

BrO3 + H = Br + H2O =>
BrO3 + 6 H = Br + 3 H2O

Si + NaOH = SiOH + Na =>
Si + NaOH = SiOH + Na

Zn(NO3)2 + K3Fe(CN)6 = Zn(CN)6 + K3Fe(NO3)2 =>
Zn(NO3)2 + K3Fe(CN)6 = Zn(CN)6 + K3Fe(NO3)2

MgCl + Ba(OH)2 = BaCl + Mg(OH)2 =>
MgCl + Ba(OH)2 = BaCl + Mg(OH)2

Zn + HOH = Zn(HO)2 + H2 =>
Zn + 2 HOH = Zn(HO)2 + H2

Hg2(NO3)2 + NaI = Hg2I2 + NaNO3 =>
Hg2(NO3)2 + 2 NaI = Hg2I2 + 2 NaNO3

Cd(H2O)4Cl2 + NH3 = Cd(NH3)4Cl2 + H2O =>
Cd(H2O)4Cl2 + 4 NH3 = Cd(NH3)4Cl2 + 4 H2O

SO2 + AuCl3 + H2O = SO3 + HCl + Au =>
3 SO2 + 2 AuCl3 + 3 H2O = 3 SO3 + 6 HCl + 2 Au

Ag2SO4 + LiBr = LiSO4 + Ag2Br =>
Ag2SO4 + LiBr = LiSO4 + Ag2Br

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

Pb(NO3)2 + NaOH = Pb(OH)2 + NaNO3 =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 NaNO3

Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu

Pb(NO3)2 + NaOH = Pb(OH)2 + NaNO3 =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 NaNO3

HAsO3{2-} + I3{-} + H2O = HAsO4{2-} + I{-} + H{+} =>
HAsO3{2-} + I3{-} + H2O = HAsO4{2-} + 3 I{-} + 2 H{+}

HNO3 + NiBr2 = HBr + Ni(NO3)2 =>
2 HNO3 + NiBr2 = 2 HBr + Ni(NO3)2

CH3CH2CH2CH2CH2OH + O2 = CH3CH2CH2CH2CHO + H2O =>
2 CH3CH2CH2CH2CH2OH + O2 = 2 CH3CH2CH2CH2CHO + 2 H2O

Na2SO3 + HBr = NaBr + SO2 + H2O =>
Na2SO3 + 2 HBr = 2 NaBr + SO2 + H2O

MnO4 + NO2 + H{+} = Mn{2+} + NO3 + H2O =>
MnO4 + 3 NO2 + 2 H{+} = Mn{2+} + 3 NO3 + H2O

KCl + AgNO3 = AgCl + KNO3 =>
KCl + AgNO3 = AgCl + KNO3

C3H8O3 + HNO3 = C3H5N3O9 + H2O =>
C3H8O3 + 3 HNO3 = C3H5N3O9 + 3 H2O

C + O2 = CO2 = =>
C + O2 = CO2

HBr + Zn(OH)2 = ZnBr2 + H2O =>
2 HBr + Zn(OH)2 = ZnBr2 + 2 H2O

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

FeCl3 + H2O = Fe2O3 + HCl =>
2 FeCl3 + 3 H2O = Fe2O3 + 6 HCl

Mg + Fe2(CO3)3 = MgCO3 + Fe =>
3 Mg + Fe2(CO3)3 = 3 MgCO3 + 2 Fe

Zn + H2SO4 = ZnSO4 + SO2 + H2O =>
Zn + 2 H2SO4 = ZnSO4 + SO2 + 2 H2O

Ga + Si = GaSi =>
Ga + Si = GaSi

K2SO4 + BaCl2 = BaSO4 + K2Cl2 =>
K2SO4 + BaCl2 = BaSO4 + K2Cl2

AgF + Ga = AgGa + F =>
AgF + Ga = AgGa + F

AlNO3 + Cu = CuNO3 + Al =>
AlNO3 + Cu = CuNO3 + Al

Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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