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Chemische vergelijkingen in evenwicht op02/06/24

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Breng de vergelijking van een chemische reactie in evenwicht
Al(NO3)2 + H2SO4 = HNO3 + Al2(SO4)3 + H2 =>
2 Al(NO3)2 + 3 H2SO4 = 4 HNO3 + Al2(SO4)3 + H2

Al + Cu(ClO2)2 = Al(ClO2)3 + Cu2 =>
4 Al + 6 Cu(ClO2)2 = 4 Al(ClO2)3 + 3 Cu2

H2SO43SO3 + H2SO4 = H2SO42SO3 + H2O =>
38 H2SO43SO3 + 2 H2SO4 = 39 H2SO42SO3 + H2O

SrCl2 + NaSCN = Sr(SCN)2 + NaCl =>
SrCl2 + 2 NaSCN = Sr(SCN)2 + 2 NaCl

MgSO4 + LiBr = Li2SO4 + MgBr2 =>
MgSO4 + 2 LiBr = Li2SO4 + MgBr2

KClAgF = KFAgCl =>
KClAgF = KFAgCl

MnO2(s) + Al(s) = Mn(s) + Al2O3(s) =>
3 MnO2(s) + 4 Al(s) = 3 Mn(s) + 2 Al2O3(s)

Cu + NaClO = CuO + NaCl =>
Cu + NaClO = CuO + NaCl

C2H6(g) + O2(g) = H2O(g) + CO2(g) =>
2 C2H6(g) + 7 O2(g) = 6 H2O(g) + 4 CO2(g)

Zn(OH)4 = Zn + (OH)4 =>
Zn(OH)4 = Zn + (OH)4

FeCl3 + CoCl2 = FeCl + CoCl3 =>
FeCl3 + 2 CoCl2 = FeCl + 2 CoCl3

C2H5Cl + CuO = CuCl2 + Cu + CO2 + H2O =>
2 C2H5Cl + 13 CuO = CuCl2 + 12 Cu + 4 CO2 + 5 H2O

NiI2 + (NH4)2CO3 = NiCO3 + (NH4)I =>
NiI2 + (NH4)2CO3 = NiCO3 + 2(NH4)I

Ca(NO3)2H2O + NH4H2PO4 + NH4OH = Ca10(PO4)6(OH)2 + NH4NO3 + H2O =>
10 Ca(NO3)2H2O + 6 NH4H2PO4 + 14 NH4OH = Ca10(PO4)6(OH)2 + 20 NH4NO3 + 22 H2O

Au2S3 + H2 = Au2 + H2S3 =>
Au2S3 + H2 = Au2 + H2S3

C10H7OH + H2O2 = H2O + C10H5O3 =>
2 C10H7OH + 7 H2O2 = 10 H2O + 2 C10H5O3

Ni + Cu(NO3)2 = Cu + Ni(NO3)2 =>
Ni + Cu(NO3)2 = Cu + Ni(NO3)2

NiCl2 + O2 = NiO + Cl2O5 =>
NiCl2 + 3 O2 = NiO + Cl2O5

HBr + Ca(OH) = HOH + CaBr =>
HBr + Ca(OH) = HOH + CaBr

C2H6 + O2 = CO2 + H2O = =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

FeCl3 + NH3 = FeN + HCl =>
FeCl3 + NH3 = FeN + 3 HCl

C6H5CH2CH2NH2 + CH3COCH3COO = C6H5CH2CH2NHCOCH3 + H2O =>
2 C6H5CH2CH2NH2 + CH3COCH3COO = 2 C6H5CH2CH2NHCOCH3 + H2O

KBr + AgNO3 = AgBr + K(NO3) =>
KBr + AgNO3 = AgBr + K(NO3)

KClAgF = KFAgCl =>
KClAgF = KFAgCl

NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl

KClAgF = KFAgCl =>
KClAgF = KFAgCl

*FeCl3*13H2O + *CaCO3 + H2SO4 = Fe(OH)3 + CaSO4 + HCl*4H2O + CO2 =>
*FeCl3*13H2O + 2*CaCO3 + 2 H2SO4 = Fe(OH)3 + 2 CaSO4 + 3 HCl*4H2O + 2 CO2

C3H8 + S8 = CS2 + H2S =>
4 C3H8 + 5 S8 = 12 CS2 + 16 H2S

Na2CO3 + Na2S = Na + S(CO3) =>
Na2CO3 + Na2S = 4 Na + S(CO3)

PbS2 + HNO3 = Pb(NO3)4 + NO + S + H2O =>
3 PbS2 + 16 HNO3 = 3 Pb(NO3)4 + 4 NO + 6 S + 8 H2O

NH + ClO4 = NHClO4 =>
NH + ClO4 = NHClO4

CrJ3 + KOH + Cl2 = KCl + K2CrO4 + KJO4 + H2O =>
2 CrJ3 + 64 KOH + 27 Cl2 = 54 KCl + 2 K2CrO4 + 6 KJO4 + 32 H2O

C4H8Cl2S + H2O = C4H8OS + HCl =>
C4H8Cl2S + H2O = C4H8OS + 2 HCl

NO3 + I2 + H2 = NOI2 + H2O =>
NO3 + I2 + 2 H2 = NOI2 + 2 H2O

BiCl3 + K2[Sn(OH)4] + KOH = K2[Sn(OH)6] + KCl + Bi =>
2 BiCl3 + 3 K2[Sn(OH)4] + 6 KOH = 3 K2[Sn(OH)6] + 6 KCl + 2 Bi

KClAgF = KFAgCl =>
KClAgF = KFAgCl

H3PO3 + KIO3 + H2SO4 = H3PO4 + I2 + K2SO4 + H2O =>
5 H3PO3 + 2 KIO3 + H2SO4 = 5 H3PO4 + I2 + K2SO4 + H2O

NH4I + FeSO4 = FeI2 + (NH4)2SO4 =>
2 NH4I + FeSO4 = FeI2 + (NH4)2SO4

Zn(OH)2 + H2CO2 = H2Zn + CO(OH)2 =>
Zn(OH)2 + 2 H2CO2 = H2Zn + 2 CO(OH)2

Mg + H2SO4 = HMg + SO4 =>
2 Mg + H2SO4 = 2 HMg + SO4

(C3H8O3) + (O) = CO2 + H2O =>
(C3H8O3) + 7(O) = 3 CO2 + 4 H2O

FeO3 + CO = Fe3O3 + CO2 =>
3 FeO3 + 6 CO = Fe3O3 + 6 CO2

C2H8O7P2 + NaOH = C2H4Na4O7P2 + H2O =>
C2H8O7P2 + 4 NaOH = C2H4Na4O7P2 + 4 H2O

Fe + Cr2O7 = FeO2 + Cr =>
7 Fe + 2 Cr2O7 = 7 FeO2 + 4 Cr

HBrO3 + H2SO3 = H2SO4 + HBr =>
HBrO3 + 3 H2SO3 = 3 H2SO4 + HBr

H2SO4(aq) + CuO(s) = CuSO4(aq) + H2O(aq) =>
H2SO4(aq) + CuO(s) = CuSO4(aq) + H2O(aq)

XFe + XHBr = XFeBr + XH =>
XFe + XHBr = XFeBr + XH

Ba3P2 + HBr = BaBr2 + PH3 =>
Ba3P2 + 6 HBr = 3 BaBr2 + 2 PH3

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

Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3

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Breng de vergelijking van een chemische reactie in evenwicht
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