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Chemische vergelijkingen in evenwicht op01/12/25

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Breng de vergelijking van een chemische reactie in evenwicht
CuSO4 + Ca(ClO4)2 = Cu(ClO4)2 + CaSO4 =>
CuSO4 + Ca(ClO4)2 = Cu(ClO4)2 + CaSO4

FeCl3 + K2C2O4 + H2O = K5Fe(C2O4)4(H2O)4 + KCl =>
FeCl3 + 4 K2C2O4 + 4 H2O = K5Fe(C2O4)4(H2O)4 + 3 KCl

Na2CO3 + MnCl2 = NaCl + MnCO3 =>
Na2CO3 + MnCl2 = 2 NaCl + MnCO3

BaCl2 + (CO3)2 = BaCO3 + Cl2 =>
2 BaCl2 + (CO3)2 = 2 BaCO3 + 2 Cl2

KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O

CrCl2 + K2S = CrSCl2K2 =>
CrCl2 + K2S = CrSCl2K2

PbO + NH3 = Pb + N2 + H2O =>
3 PbO + 2 NH3 = 3 Pb + N2 + 3 H2O

Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2

ZnO + H2SO4 = H2O + ZnSO4 =>
ZnO + H2SO4 = H2O + ZnSO4

SrBr2 + K2SO4 = SrSO4 + KBr =>
SrBr2 + K2SO4 = SrSO4 + 2 KBr

C3H5(C18H30O2)3 + O2 = CO2 + H2O =>
4 C3H5(C18H30O2)3 + 311 O2 = 228 CO2 + 190 H2O

P2O3 + AgNO3 + H2O = Ag + H3PO4 + HNO3 =>
P2O3 + 4 AgNO3 + 5 H2O = 4 Ag + 2 H3PO4 + 4 HNO3

Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O

ZnSO4 + CaCO3 = ZnCO3 + CaSO4 =>
ZnSO4 + CaCO3 = ZnCO3 + CaSO4

C3H80(l) + O2(g) = CO2(g) + H2O(l) =>
C3H80(l) + 23 O2(g) = 3 CO2(g) + 40 H2O(l)

CH3COOH + H2O = CH3OH + CO2 =>
3 CH3COOH + 2 H2O = 4 CH3OH + 2 CO2

C10H16 + CI2 = C + HCI =>
C10H16 + 8 CI2 = 2 C + 16 HCI

BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF

Ba(HCO3)2 + LiOH = Li2CO3 + BaCO3 + H2O =>
Ba(HCO3)2 + 2 LiOH = Li2CO3 + BaCO3 + 2 H2O

SrBr2 + K2SO4 = SrSO4 + KBr =>
SrBr2 + K2SO4 = SrSO4 + 2 KBr

Ag2O + Sn = SnO2 + Ag =>
2 Ag2O + Sn = SnO2 + 4 Ag

Na2S2O5 + NaOCl + NaOH = Na2SO4 + NaCl + H2O =>
Na2S2O5 + 2 NaOCl + 2 NaOH = 2 Na2SO4 + 2 NaCl + H2O

C22H4202 + O2 = CO2 + H2O =>
2 C22H4202 + 2145 O2 = 44 CO2 + 4202 H2O

Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

CaCl2 + NH4OH = Ca(OH)2 + NH4Cl =>
CaCl2 + 2 NH4OH = Ca(OH)2 + 2 NH4Cl

CH3CH2CHOHCH3 + MnO4{-} + H{+} = CH3CH2COCH3 + Mn{4+} + H2O =>
3 CH3CH2CHOHCH3 + 2 MnO4{-} + 10 H{+} = 3 CH3CH2COCH3 + 2 Mn{4+} + 8 H2O

CH3CH2NHCH3 + CH3CH2Cl = CH3CH2N(CH3CH2)CH3 + CH3CH2NH2CH3Cl =>
2 CH3CH2NHCH3 + CH3CH2Cl = CH3CH2N(CH3CH2)CH3 + CH3CH2NH2CH3Cl

Na2B4O7H10O5 + HCl = H3BO3 + NaCl =>
Na2B4O7H10O5 + 2 HCl = 4 H3BO3 + 2 NaCl

C6H5NH2 + CH3COOH = C6H5NH3{+} + CH3COO{-} =>
C6H5NH2 + CH3COOH = C6H5NH3{+} + CH3COO{-}

K2CrO4(aq) + AlCl3(aq) = KCl(aq) + Al2(CrO4)3(s) =>
3 K2CrO4(aq) + 2 AlCl3(aq) = 6 KCl(aq) + Al2(CrO4)3(s)

NH4ClO3 + Mg = Cl2 + N2 + H2O + MgO =>
2 NH4ClO3 + 2 Mg = Cl2 + N2 + 4 H2O + 2 MgO

Mn2(CO3)3 + HBr = H2CO3 + MnBr3 =>
Mn2(CO3)3 + 6 HBr = 3 H2CO3 + 2 MnBr3

HSe + NaOH = SeNa + H2O =>
HSe + NaOH = SeNa + H2O

C2H7NH2 + O2 = CO2 + H2O + N2 =>
4 C2H7NH2 + 17 O2 = 8 CO2 + 18 H2O + 2 N2

TiCl3 + FeCl3 + H2O = TiOCl2 + FeCl2 + HCl =>
TiCl3 + FeCl3 + H2O = TiOCl2 + FeCl2 + 2 HCl

C10H22 + O2 = CO2 + H2OH2O =>
2 C10H22 + 31 O2 = 20 CO2 + 11 H2OH2O

BaH4P2O8 + MnSO4H2O = MnH4P2O8 + BaSO4 + H2O =>
BaH4P2O8 + MnSO4H2O = MnH4P2O8 + BaSO4 + H2O

Ca(OH)2 + SeO3 = CaSeO3 + OH =>
Ca(OH)2 + SeO3 = CaSeO3 + 2 OH

PdI2 + F2 = PdF2 + IF7 =>
PdI2 + 8 F2 = PdF2 + 2 IF7

KMnO4 + MnCl2 + NH4F + HCl = MnF3 + NH4Cl + KCl + H2O =>
KMnO4 + 4 MnCl2 + 15 NH4F + 8 HCl = 5 MnF3 + 15 NH4Cl + KCl + 4 H2O

Cr2O7{-2} + OH{-} = CrO4{2-} + H2O =>
Cr2O7{-2} + 2 OH{-} = 2 CrO4{2-} + H2O

Ba2CO3 + SO3 + O2 = BaSO4 + CO2 =>
2 Ba2CO3 + 4 SO3 + O2 = 4 BaSO4 + 2 CO2

AgNO3(aq) + Na2CrO4(aq) = Ag2CrO4(s) + NaNO3(aq) =>
2 AgNO3(aq) + Na2CrO4(aq) = Ag2CrO4(s) + 2 NaNO3(aq)

C8H8O + O2 = CO2 + H2O =>
2 C8H8O + 19 O2 = 16 CO2 + 8 H2O

Mg2 + O2 = MgO =>
Mg2 + O2 = 2 MgO

FeC2O4*2H2O = FeO + CO2 + H2O + CO =>
FeC2O4*2H2O = FeO + CO2 + 2 H2O + CO

HCN + Ca(OH) = CaCN + H2O =>
HCN + Ca(OH) = CaCN + H2O

Pb(NO3)2CuSO4 = Cu(NO3)2 + PbSO4 =>
Pb(NO3)2CuSO4 = Cu(NO3)2 + PbSO4

KHC8H4O4 + NaOH = K + Na + C4H4O4 + H2O =>
KHC8H4O4 + 5 NaOH = K + 5 Na + 2 C4H4O4 + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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