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Chemische vergelijkingen in evenwicht op01/31/25

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Breng de vergelijking van een chemische reactie in evenwicht
HSO4 + F = H2 + SO4F =>
2 HSO4 + 2 F = H2 + 2 SO4F

Ce(OH)3 + H2O2 = Ce(OH)4 =>
2 Ce(OH)3 + H2O2 = 2 Ce(OH)4

L2 + HNO3 = HLO3 + NO2 + H2O =>
L2 + 10 HNO3 = 2 HLO3 + 10 NO2 + 4 H2O

N9 + H2O = NH3 + O2 =>
4 N9 + 54 H2O = 36 NH3 + 27 O2

Cu + NHNO3 = Cu(NO3)2 + NO + H2O =>
Cu + 8 NHNO3 = Cu(NO3)2 + 14 NO + 4 H2O

SiO2 + CaMgSi2O6 + Mg3Al2Si3O12 = CaAl2Si2O8 + MgSiO3 =>
SiO2 + CaMgSi2O6 + Mg3Al2Si3O12 = CaAl2Si2O8 + 4 MgSiO3

HfCl3 + Al = HfCl2 + AlCl3 =>
3 HfCl3 + Al = 3 HfCl2 + AlCl3

FeHPO3 + H{+} + Cr2O7{2-} = Cr{3+} + H2O + H3PO4 + Fe{3+} =>
2 FeHPO3 + 14 H{+} + Cr2O7{2-} = 2 Cr{3+} + 5 H2O + 2 H3PO4 + 2 Fe{3+}

C2H6O + CH3COOH = CH3COOCH2 + H2O =>
C2H6O + 5 CH3COOH = 4 CH3COOCH2 + 3 H2O

CuO + HCl + H2O = CuCl2*2H2O =>
CuO + 2 HCl + H2O = CuCl2*2H2O

NH3 + KClO = KCl + N2 + H2O =>
2 NH3 + 3 KClO = 3 KCl + N2 + 3 H2O

NH3 + H3PO3 = HNO3 + P + H2O =>
3 NH3 + 8 H3PO3 = 3 HNO3 + 8 P + 15 H2O

NO2 = N2O4 =>
2 NO2 = N2O4

CH3CH2CH2COCl + CH3CH2OH = CH3CH2CH2CClOHOCH2CH3 =>
CH3CH2CH2COCl + CH3CH2OH = CH3CH2CH2CClOHOCH2CH3

C + F4 = C2F4 =>
2 C + F4 = C2F4

C2H5NO2 + OH = C2H4NO2 + H2O =>
C2H5NO2 + OH = C2H4NO2 + H2O

Cu2S(s) + HNO3 = Cu(NO3)2(ac) + S(s) + NO2(g) + H2O(l) =>
Cu2S(s) + 8 HNO3 = 2 Cu(NO3)2(ac) + S(s) + 4 NO2(g) + 4 H2O(l)

HO2O3 + HF = HOF3 + H2O =>
4 HO2O3 + 27 HF = 9 HOF3 + 11 H2O

HC2H3O2 + Fe(OH)2 = Fe(C2H3O2)2 + H2O =>
2 HC2H3O2 + Fe(OH)2 = Fe(C2H3O2)2 + 2 H2O

CH2O + Ag(NH3)2OH = HCOOH + NH3 + Ag + H2O =>
CH2O + 2 Ag(NH3)2OH = HCOOH + 4 NH3 + 2 Ag + H2O

NiCO3 + H3PO4 = Ni(H2PO4)2 + CO2 + H2O =>
NiCO3 + 2 H3PO4 = Ni(H2PO4)2 + CO2 + H2O

H{+} + SO3{2-} + MnO4{-} = SO4{2-} + Mn{2+} + H2O =>
6 H{+} + 5 SO3{2-} + 2 MnO4{-} = 5 SO4{2-} + 2 Mn{2+} + 3 H2O

Mg(s) + CO2(g) = MgO(g) + C(s) =>
2 Mg(s) + CO2(g) = 2 MgO(g) + C(s)

NH4OH + CuSO4 = CuOH + NH4SO4 =>
NH4OH + CuSO4 = CuOH + NH4SO4

Ni(s) + F2 = NiF2(s) =>
Ni(s) + F2 = NiF2(s)

P4 + H2O2 + NaOH = NaH2PO4 + H2O =>
P4 + 10 H2O2 + 4 NaOH = 4 NaH2PO4 + 8 H2O

C2H5OH + K2Cr2O7 + H2SO4 = CH3COOH + K2SO4 + Cr2(SO4)3 + H2O =>
3 C2H5OH + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3COOH + 2 K2SO4 + 2 Cr2(SO4)3 + 11 H2O

Cu + CuCl2 + HCl = H2CuCl3 =>
Cu + CuCl2 + 4 HCl = 2 H2CuCl3

AIO3 = AI + O3 =>
AIO3 = AI + O3

C4H101 + O2 = CO2 + H2O =>
4 C4H101 + 117 O2 = 16 CO2 + 202 H2O

H2O + C = H2CO =>
H2O + C = H2CO

[V(H2O)6]Cl3 = V + Cl + H2O =>
[V(H2O)6]Cl3 = V + 3 Cl + 6 H2O

Ca(OH)2 + Na2CO3 = CaCO3 + NaOH =>
Ca(OH)2 + Na2CO3 = CaCO3 + 2 NaOH

CuSO3 + HCl = HSO3 + CuCl =>
CuSO3 + HCl = HSO3 + CuCl

Hg(NO3)2 = Hg + NO3 =>
Hg(NO3)2 = Hg + 2 NO3

C3H8O3 + Cu(OH)2 = [Cu(C3H8O3)](OH)2 =>
C3H8O3 + Cu(OH)2 = [Cu(C3H8O3)](OH)2

NaAlO2*2H2O + Na2SiO3*9H2O = Na2Al2Si2O8 + NaOH + H2O =>
2 NaAlO2*2H2O + 2 Na2SiO3*9H2O = Na2Al2Si2O8 + 4 NaOH + 20 H2O

K3PO4(aq) + Ni(NO3)2(aq) = KNO3(aq) + Ni3(PO4)2 =>
2 K3PO4(aq) + 3 Ni(NO3)2(aq) = 6 KNO3(aq) + Ni3(PO4)2

HCHO + HCl = CH3Cl + Cl2 + H2O =>
HCHO + 3 HCl = CH3Cl + Cl2 + H2O

C + H2 + O2H = C2H5OH =>
8 C + 11 H2 + 2 O2H = 4 C2H5OH

Xe + F = XeF3 =>
Xe + 3 F = XeF3

PBO2 = PB + O2 =>
PBO2 = PB + O2

P2O3 + KOH = K2P2O4 + H2O =>
P2O3 + 2 KOH = K2P2O4 + H2O

Fe{2+} + ClO{-} + H{+} = Fe{3+} + Cl{-}}+H2O =>
2 Fe{2+} + ClO{-} + 2 H{+} = 2 Fe{3+} + Cl{-}}+H2O

Mg(OH)2(s) + H3PO4 = Mg3(PO4)2(s) + H2O(l) =>
3 Mg(OH)2(s) + 2 H3PO4 = Mg3(PO4)2(s) + 6 H2O(l)

Na + HCl = Na1Cl1 + H2 =>
2 Na + 2 HCl = 2 Na1Cl1 + H2

BaBr2 + K2SO4 = KBr + BaSO4 =>
BaBr2 + K2SO4 = 2 KBr + BaSO4

Ca(HO)2 + H2PO4 = Ca3(PO4)2 + H2O + OH =>
3 Ca(HO)2 + 2 H2PO4 = Ca3(PO4)2 + 4 H2O + 2 OH

CsI + Cl2 = I2 + CsCl2 =>
2 CsI + 2 Cl2 = I2 + 2 CsCl2

C2H4(g) + O2(g) = CO2(g) + H2O(g) =>
C2H4(g) + 3 O2(g) = 2 CO2(g) + 2 H2O(g)

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