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Chemische vergelijkingen in evenwicht op01/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
NaOH + H3PO4 = Na2HPO4 + H2O =>
2 NaOH + H3PO4 = Na2HPO4 + 2 H2O

C2H5Cl + LiOH = LiCl + C2H5OH =>
C2H5Cl + LiOH = LiCl + C2H5OH

Cl2 + (NH4)I = Cl2I2 + NH4 =>
Cl2 + 2(NH4)I = Cl2I2 + 2 NH4

CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2

H2BO3 + H2O = O2 + H4BO3 =>
2 H2BO3 + 2 H2O = O2 + 2 H4BO3

CH3N2 + N2O = CO2 + H2O + N2 =>
2 CH3N2 + 7 N2O = 2 CO2 + 3 H2O + 9 N2

C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O

KClO3 + FeSO4 + H2SO4 = KCl + Fe(SO4)3 + H2O =>
2 KClO3 + 3 FeSO4 + 6 H2SO4 = 2 KCl + 3 Fe(SO4)3 + 6 H2O

CuSO4 + Pb = PbCu + SO4 =>
CuSO4 + Pb = PbCu + SO4

K2HPO3 + NaOH = Na2HPO3 + KOH =>
K2HPO3 + 2 NaOH = Na2HPO3 + 2 KOH

S + NaOH = Na2S + H2O + Na2S2O3 =>
4 S + 6 NaOH = 2 Na2S + 3 H2O + Na2S2O3

C2O2H4 + CCl4 = C3O2H4 + Cl2 =>
C2O2H4 + CCl4 = C3O2H4 + 2 Cl2

H4P2O7 + NaO2 = Na(P2O7) + H2O =>
H4P2O7 + NaO2 = Na(P2O7) + 2 H2O

H2MoO2 + Pt(OH)4 = Pt(Mo4) + O2 + H2O =>
4 H2MoO2 + Pt(OH)4 = Pt(Mo4) + 3 O2 + 6 H2O

NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2

CH3OK + CH3Cl = CH3OCH3 + KCl =>
CH3OK + CH3Cl = CH3OCH3 + KCl

CaCl2 + H2SO4 = CaHSO4 + HCl2 =>
CaCl2 + H2SO4 = CaHSO4 + HCl2

K3B + O2 = K2O + BO =>
4 K3B + 5 O2 = 6 K2O + 4 BO

KNO3 + Al = AlO + KNO2 =>
KNO3 + Al = AlO + KNO2

C10H18O + NaOCl + C2H4O2 = C10H16O + HCl + NaO2C2H3 =>
2 C10H18O + 9 NaOCl + 4 C2H4O2 = C10H16O + 9 HCl + 9 NaO2C2H3

NH4ClO4 + Al = Al2O3 + HCl + N2 + HO =>
6 NH4ClO4 + 4 Al = 2 Al2O3 + 6 HCl + 3 N2 + 18 HO

P2O + LiOH = H2O + LiPO =>
P2O + 2 LiOH = H2O + 2 LiPO

C5H12O + O2 = CO2 + H2O =>
2 C5H12O + 15 O2 = 10 CO2 + 12 H2O

N2O3 + NaOH = N(OH)3 + Na2O =>
N2O3 + 6 NaOH = 2 N(OH)3 + 3 Na2O

C7H8 + OH = C7H5O2 + H2O =>
C7H8 + 7 OH = C7H5O2 + 5 H2O

Ga + HClO4 = Ga(ClO4)3 + H2 =>
2 Ga + 6 HClO4 = 2 Ga(ClO4)3 + 3 H2

AgNO3 + KCO3 = KNO3 + AgCO3 =>
AgNO3 + KCO3 = KNO3 + AgCO3

Ti + Cl + H2O = TiClH2O =>
Ti + Cl + H2O = TiClH2O

Cl2 + KOH + Mn(OH)2 = KMnO4 + KCl + H2O =>
5 Cl2 + 12 KOH + 2 Mn(OH)2 = 2 KMnO4 + 10 KCl + 8 H2O

LiFeAs + O2 = Li2O + FeAs =>
4 LiFeAs + O2 = 2 Li2O + 4 FeAs

Fe + CO3 = Fe2O3 + CO2 =>
2 Fe + 3 CO3 = Fe2O3 + 3 CO2

BeO + CO2 = BeCO3 =>
BeO + CO2 = BeCO3

CrO4{2-} + e + H2O = Cr(OH)3 + OH{-} =>
CrO4{2-} + 3e + 4 H2O = Cr(OH)3 + 5 OH{-}

SO2 + NaHCO3 = NaHSO3 + CO2 =>
SO2 + NaHCO3 = NaHSO3 + CO2

Ca(HCO3)2 = Ca + (HCO3)2 =>
Ca(HCO3)2 = Ca + (HCO3)2

ZnOHCl + KOH = Zn(OH)2 + KCl =>
ZnOHCl + KOH = Zn(OH)2 + KCl

Ni(OH)3 + Pb(SO4)2 = Pb(OH)4 + Ni2(SO4)3 =>
4 Ni(OH)3 + 3 Pb(SO4)2 = 3 Pb(OH)4 + 2 Ni2(SO4)3

CO2 + H2O = O2 + C6H2O6 =>
12 CO2 + 2 H2O = 7 O2 + 2 C6H2O6

As + (O2) = AsO3 =>
2 As + 3(O2) = 2 AsO3

Cu + N2 = Cu(ii)N2 =>
Cu + N2 = Cu(ii)N2

Mg + H2Cl = Mg2Cl + H =>
2 Mg + H2Cl = Mg2Cl + 2 H

AgNO3 + SiO2 = AgSiO3 + NO2 =>
AgNO3 + SiO2 = AgSiO3 + NO2

SO + H = S + H2O =>
SO + 2 H = S + H2O

H + Mg = H3Mg4 =>
3 H + 4 Mg = H3Mg4

Cu(NO3)2 + Al(CN)3 = Cu(CN)2 + Al(NO3)3 =>
3 Cu(NO3)2 + 2 Al(CN)3 = 3 Cu(CN)2 + 2 Al(NO3)3

Al2O3 + HF = AlF3 + H2O =>
Al2O3 + 6 HF = 2 AlF3 + 3 H2O

BaS + CuSO4 = CuS + BaSO4 =>
BaS + CuSO4 = CuS + BaSO4

I2 + K(IO3) + HCl = ICl + KCl + H2O =>
2 I2 + K(IO3) + 6 HCl = 5 ICl + KCl + 3 H2O

C2H4 = C8H16 =>
4 C2H4 = C8H16

NaC2H3O2HNO3 = NaNO3C2H4O2 =>
NaC2H3O2HNO3 = NaNO3C2H4O2

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Breng de vergelijking van een chemische reactie in evenwicht
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