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Chemische vergelijkingen in evenwicht op01/15/25

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Breng de vergelijking van een chemische reactie in evenwicht
CuS + O2 = Cu + SO2 =>
CuS + O2 = Cu + SO2

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

HF + H2O = H2 + FOH =>
HF + H2O = H2 + FOH

CaC + O2 = CaCO2 =>
CaC + O2 = CaCO2

C6H5F + O2 = CO + H2O + F2 =>
4 C6H5F + 17 O2 = 24 CO + 10 H2O + 2 F2

ZnSO4Mg = Zn + MgSO4 =>
ZnSO4Mg = Zn + MgSO4

Me + Cl2 = MeCl2 =>
Me + Cl2 = MeCl2

CuCl2 + Al + H2O = AlCl3 + CuH2O =>
3 CuCl2 + 2 Al + 3 H2O = 2 AlCl3 + 3 CuH2O

Ba(NO3)2 + H2SO3 = HNO3 + BaSO3 =>
Ba(NO3)2 + H2SO3 = 2 HNO3 + BaSO3

SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O

CoPO4 + H = Co + H3PO4 =>
CoPO4 + 3 H = Co + H3PO4

H2O2(a) = H2O(g) + O2(g) =>
2 H2O2(a) = 2 H2O(g) + O2(g)

HCOOCH3 + [Ag(NH3)2]OH = Ag + (NH4)2CO3 + CH3OH + NH3 =>
HCOOCH3 + 2[Ag(NH3)2]OH = 2 Ag + (NH4)2CO3 + CH3OH + 2 NH3

C6H11Br + KOH = C6H10 + KBr + H2O =>
C6H11Br + KOH = C6H10 + KBr + H2O

SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O

K2CrO4(aq) + Na2CO3(aq) = Na2CrO4(s) + K2CO3(aq) =>
K2CrO4(aq) + Na2CO3(aq) = Na2CrO4(s) + K2CO3(aq)

Ba(NO2)2 + Na2SO4 = BaSO4 + Na(NO2) =>
Ba(NO2)2 + Na2SO4 = BaSO4 + 2 Na(NO2)

HClO3(aq) + RbOH(aq) = RbClO3(aq) + H2O(l) =>
HClO3(aq) + RbOH(aq) = RbClO3(aq) + H2O(l)

Xe(g) + F2(g) = XeF4(s) =>
Xe(g) + 2 F2(g) = XeF4(s)

CuSO4 + HNO3 = CuNO3 + HSO4 =>
CuSO4 + HNO3 = CuNO3 + HSO4

AgNO3 + AlBr3 = AgBr(aq) + Al(NO3)3(aq) =>
3 AgNO3 + AlBr3 = 3 AgBr(aq) + Al(NO3)3(aq)

Ca2(PO4)2 + SiO2 + C = Ca2SiO3 + P + CO =>
Ca2(PO4)2 + SiO2 + 7 C = Ca2SiO3 + 2 P + 7 CO

Cr2O3(s) + Al(s) = AlO3(s) + Cr(s) =>
Cr2O3(s) + Al(s) = AlO3(s) + 2 Cr(s)

FeSO4Ba(OH)2 = Fe(OH)2BaSO4 =>
FeSO4Ba(OH)2 = Fe(OH)2BaSO4

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

HO2 = H2O + O2 =>
4 HO2 = 2 H2O + 3 O2

Al(C7H5O2)3 + H2SO4 = Al2(SO4)3 + H(C7H5O2) =>
2 Al(C7H5O2)3 + 3 H2SO4 = Al2(SO4)3 + 6 H(C7H5O2)

BaSO4 + COBr2 = BaBr2 + COSO4 =>
BaSO4 + COBr2 = BaBr2 + COSO4

C3H6Cl2 = C3H5ClHCl =>
C3H6Cl2 = C3H5ClHCl

CH3COOH + Cl2 = CH3COOCl + HCl =>
CH3COOH + Cl2 = CH3COOCl + HCl

BPN + ZnH14SO11 = ZnBPN + H2O + SO4 =>
BPN + ZnH14SO11 = ZnBPN + 7 H2O + SO4

CH3 + Cl = HCl + C =>
CH3 + 3 Cl = 3 HCl + C

BaCl2 + Na2CO3 = BaCO3 + NaCl =>
BaCl2 + Na2CO3 = BaCO3 + 2 NaCl

C7H16 + O6 = CO2 + H2O =>
3 C7H16 + 11 O6 = 21 CO2 + 24 H2O

SO4{-2} + Zn + H{+} = S{-2} + Zn{+2} + H2O =>
SO4{-2} + 4 Zn + 8 H{+} = S{-2} + 4 Zn{+2} + 4 H2O

AgNO3CuBr2 = AgBr2CuNO3 =>
AgNO3CuBr2 = AgBr2CuNO3

Hg2(NO3)2 + NaOH = Hg2OH + Na(NO3)2 =>
Hg2(NO3)2 + NaOH = Hg2OH + Na(NO3)2

CCl4 = C + Cl2 =>
CCl4 = C + 2 Cl2

C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O

Na2[Zn(OH)4] + H2SO4 = ZnSO4 + NaOH + H2O =>
Na2[Zn(OH)4] + H2SO4 = ZnSO4 + 2 NaOH + 2 H2O

SO4{-2} + Zn + H{+} = S{-2} + Zn{+2} + H2O =>
SO4{-2} + 4 Zn + 8 H{+} = S{-2} + 4 Zn{+2} + 4 H2O

C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O

As2 + O3 = As3O2 =>
9 As2 + 4 O3 = 6 As3O2

Na2SO3 + I + H2O = Na2SO4 + HI =>
Na2SO3 + 2 I + H2O = Na2SO4 + 2 HI

C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O

Co(NO3)2 + NH3 = Co(NH3)6(NO3)2 =>
Co(NO3)2 + 6 NH3 = Co(NH3)6(NO3)2

HCOOCH3 + [Ag(NH3)2]OH = Ag + (NH4)2CO3 + CH3OH + NH3 =>
HCOOCH3 + 2[Ag(NH3)2]OH = 2 Ag + (NH4)2CO3 + CH3OH + 2 NH3

C6H6 + NaOH = C6H5Na + HOH =>
C6H6 + NaOH = C6H5Na + HOH

Zn + CuS = ZnS + Cu =>
Zn + CuS = ZnS + Cu

Pb(s) + FeSO4(aq) = PbSO4(s) + Fe(s) =>
Pb(s) + FeSO4(aq) = PbSO4(s) + Fe(s)

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Breng de vergelijking van een chemische reactie in evenwicht
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