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Chemische vergelijkingen in evenwicht op03/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
NaH2PO4 + AgNO3 = Ag3PO4 + NaNO3 + HNO3 =>
NaH2PO4 + 3 AgNO3 = Ag3PO4 + NaNO3 + 2 HNO3

Na2SnO3 + H2O = NaHSnO3 + NaOH =>
Na2SnO3 + H2O = NaHSnO3 + NaOH

Na2C2 + H2O = C2H2 + Na{+} + OH{-} =>
Na2C2 + 2 H2O = C2H2 + 2 Na{+} + 2 OH{-}

NO2{-2} + H{+} + CO(NH2)2 = N2 + CO2 + H2O =>
6 NO2{-2} + 12 H{+} + 2 CO(NH2)2 = 5 N2 + 2 CO2 + 10 H2O

HSO4 + Na(OH) = NaSO4 + H2O =>
HSO4 + Na(OH) = NaSO4 + H2O

H3PO4 + CaO = H3O + CaPO4 =>
H3PO4 + CaO = H3O + CaPO4

AlCl3 + H2O = Al(OH)3 + HCl =>
AlCl3 + 3 H2O = Al(OH)3 + 3 HCl

Fe + NO2{-} + H{+} = Fe{3+} + NH4{+} + H2O =>
2 Fe + NO2{-} + 8 H{+} = 2 Fe{3+} + NH4{+} + 2 H2O

I2 + Hg = IHg =>
I2 + 2 Hg = 2 IHg

Ca + SCN = Ca(SCN)2 =>
Ca + 2 SCN = Ca(SCN)2

SO2 + Cu{+2} + OH{-} = SO4{-2} + Cu{+} + H2O =>
SO2 + 2 Cu{+2} + 4 OH{-} = SO4{-2} + 2 Cu{+} + 2 H2O

C6H14O + Na2Cr2O7 + H2SO4 = C6H12O + Cr2SO4 + Na2(SO4)3 + H2O =>
3 C6H14O + Na2Cr2O7 + 4 H2SO4 = 3 C6H12O + Cr2SO4 + Na2(SO4)3 + 7 H2O

C6H5OO{-} + H2O = C6H6OO + OH{-} =>
C6H5OO{-} + H2O = C6H6OO + OH{-}

H2S + Na2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + NaHSO4 =>
3 H2S + 4 Na2Cr2O7 + 17 H2SO4 = 4 Cr2(SO4)3 + 16 H2O + 8 NaHSO4

SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl

C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O

H2C4H2O4 + KOH = K2C4H2O4 + H2O =>
H2C4H2O4 + 2 KOH = K2C4H2O4 + 2 H2O

CuSO4 + KOH = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4

Hg2Cl2 + NH4OH = Hg(NH2)Cl + NH4 + H2O =>
Hg2Cl2 + 4 NH4OH = 2 Hg(NH2)Cl + 2 NH4 + 4 H2O

BaBr + Cl = BaCl + Br =>
BaBr + Cl = BaCl + Br

PbBr2 + HCl = HBr + PbCl2 =>
PbBr2 + 2 HCl = 2 HBr + PbCl2

Al + C6H8O7 = Al2O3 + C6H8O4 =>
2 Al + C6H8O7 = Al2O3 + C6H8O4

Mg(ClO3)2 = MgCl2 + O2 =>
Mg(ClO3)2 = MgCl2 + 3 O2

Fe + MBr = FeBr3 + M =>
Fe + 3 MBr = FeBr3 + 3 M

Ga + F2 = GaF2 =>
Ga + F2 = GaF2

Mg(CO3)2 + H2SO4 = HCO3 + MgSO4 =>
Mg(CO3)2 + H2SO4 = 2 HCO3 + MgSO4

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

I2 + KOH = KI + KIO3 + H2O =>
3 I2 + 6 KOH = 5 KI + KIO3 + 3 H2O

NHCl + HgCHO = NH2CO + Hg2Cl2 =>
2 NHCl + 2 HgCHO = 2 NH2CO + Hg2Cl2

HCl(s) + NaOH(aq) = NaCl(aq) + H2O(l) =>
HCl(s) + NaOH(aq) = NaCl(aq) + H2O(l)

NaNO3 + H2S = HNO3 + Na2S =>
2 NaNO3 + H2S = 2 HNO3 + Na2S

P203 + HClO3 + H2O = H3PO4 + HCl =>
6 P203 + 1015 HClO3 + 1827 H2O = 1218 H3PO4 + 1015 HCl

AgNo3 + ZnSO4 = Zn(No3)2 + Ag2SO4 =>
2 AgNo3 + ZnSO4 = Zn(No3)2 + Ag2SO4

FeS + O2 = FeO + SO2 =>
2 FeS + 3 O2 = 2 FeO + 2 SO2

CuSO4H2O + Fe = Cu + FeSO4 + H2O =>
CuSO4H2O + Fe = Cu + FeSO4 + H2O

CaCO3 + NaHCO3 = CaHCO3 + NaCO3 =>
CaCO3 + NaHCO3 = CaHCO3 + NaCO3

Pd + Ti = PdTi =>
Pd + Ti = PdTi

Fe(SCN)6 + NaF = [FeF6] + NaSCN =>
Fe(SCN)6 + 6 NaF = [FeF6] + 6 NaSCN

NH4CH3COO + Sn(SO4)2 = (NH4)2SO4 + Sn(CH3COO)4 =>
4 NH4CH3COO + Sn(SO4)2 = 2(NH4)2SO4 + Sn(CH3COO)4

NH4 + H2O = NH3 + H3O =>
NH4 + H2O = NH3 + H3O

CHCl3 + HF = CHClF2 + HCl =>
CHCl3 + 2 HF = CHClF2 + 2 HCl

FeCl3 + KNO3 + KOH = K2FeO4 + KNO2 + KCl + H2O =>
2 FeCl3 + 3 KNO3 + 10 KOH = 2 K2FeO4 + 3 KNO2 + 6 KCl + 5 H2O

Tb4O7 = Tb2O3 + O2 =>
2 Tb4O7 = 4 Tb2O3 + O2

K2CrO4 + NH3 + H2SO4 = HNO3 + K2SO4 + Cr2(SO4)3 + H2O =>
8 K2CrO4 + 3 NH3 + 20 H2SO4 = 3 HNO3 + 8 K2SO4 + 4 Cr2(SO4)3 + 23 H2O

P2 + S2 = P2S5 =>
2 P2 + 5 S2 = 2 P2S5

NaIO4 + SO2 + H2O = I2 + Na2SO4 + H2SO4 =>
2 NaIO4 + 7 SO2 + 6 H2O = I2 + Na2SO4 + 6 H2SO4

CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O

CHCl3 + HF = CHClF2 + HCl =>
CHCl3 + 2 HF = CHClF2 + 2 HCl

FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S

H2SO4 + V(OH)2 = VSO4 + H2O =>
H2SO4 + V(OH)2 = VSO4 + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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