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Chemische vergelijkingen in evenwicht op12/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
HS{-} + ClO3{-} + H{+} = S + Cl{-} + H2O =>
3 HS{-} + ClO3{-} + 3 H{+} = 3 S + Cl{-} + 3 H2O

Mn02 + KClO3 + KOH = K2MnO4 + KCl + H2O =>
Mn02 + 2 KClO3 + 4 KOH = 2 K2MnO4 + 2 KCl + 2 H2O

Sb + HNO4 = Sb2O5 + NO + H2O =>
2 Sb + 2 HNO4 = Sb2O5 + 2 NO + H2O

CaCl2 + K3N = Ca3N2 + KCl =>
3 CaCl2 + 2 K3N = Ca3N2 + 6 KCl

Zn(s) + Pb(NO3)(aq) = Pb(s) + Zn(NO3)2(aq) =>
Zn(s) + 2 Pb(NO3)(aq) = 2 Pb(s) + Zn(NO3)2(aq)

Al(NO3)3 + K2CO3 + H2O = Al(OH)3 + KNO3 + CO2 =>
2 Al(NO3)3 + 3 K2CO3 + 3 H2O = 2 Al(OH)3 + 6 KNO3 + 3 CO2

S8 = S2 =>
S8 = 4 S2

BaCl2 + H3(PO4) = Ba3(PO4)2 + HCl =>
3 BaCl2 + 2 H3(PO4) = Ba3(PO4)2 + 6 HCl

Zn(s) + N2(g) = Zn3N2 =>
3 Zn(s) + N2(g) = Zn3N2

Ga2O3 + Al = AlO + Ga =>
Ga2O3 + 3 Al = 3 AlO + 2 Ga

Si(OC2H5)4 = SiO2 + (C2H5)2O =>
Si(OC2H5)4 = SiO2 + 2(C2H5)2O

AlOHCl = AlClHO =>
AlOHCl = AlClHO

AgCl + NH3 = [Ag(NH3)2]{+} + Cl{-} =>
AgCl + 2 NH3 = [Ag(NH3)2]{+} + Cl{-}

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

HCl + (NH4)(OH) = NH4Cl + H2O =>
HCl + (NH4)(OH) = NH4Cl + H2O

Ag + H2S = (Ag)2S + H2 =>
2 Ag + H2S = (Ag)2S + H2

Au + O2 + H2O = Au(OH)3 =>
4 Au + 3 O2 + 6 H2O = 4 Au(OH)3

C2H6SO + O2 = CO2 + H2O + SO3 =>
2 C2H6SO + 9 O2 = 4 CO2 + 6 H2O + 2 SO3

MnO2 + C2 = Mn + CO2 =>
2 MnO2 + C2 = 2 Mn + 2 CO2

Mg2 + H2O = H + MgO =>
Mg2 + 2 H2O = 4 H + 2 MgO

CrO + HI = CrI2 + H2O =>
CrO + 2 HI = CrI2 + H2O

VO + Fe2O3 = V2O5 + Fe0 =>
2 VO + Fe2O3 = V2O5 + 2 Fe0

C10H8O + C4H9Br + NaOH = NaBr + H2O + C14H16O =>
C10H8O + C4H9Br + NaOH = NaBr + H2O + C14H16O

AgCl + NH4OH = [Ag(NH3)2]Cl + H2O =>
AgCl + 2 NH4OH = [Ag(NH3)2]Cl + 2 H2O

C2H5Br + NaOH = C2H5OH + NaBr =>
C2H5Br + NaOH = C2H5OH + NaBr

CH3OH + CuCl2 = CuO + CH3Cl + HCl =>
CH3OH + CuCl2 = CuO + CH3Cl + HCl

Li2S2 = Li2S + S2 =>
2 Li2S2 = 2 Li2S + S2

BaOSO2 = BaO2SO =>
BaOSO2 = BaO2SO

MnSO4 + NaOH + KNO3 = Na2MnO4 + KNO2 + Na2SO4 + H2O =>
MnSO4 + 4 NaOH + 2 KNO3 = Na2MnO4 + 2 KNO2 + Na2SO4 + 2 H2O

Zn + HNO3 = Zn(NO3)2 + H2 = =>
Zn + 2 HNO3 = Zn(NO3)2 + H2

AgNO3 + NaIO4 = AgIO4 + NaNO3 =>
AgNO3 + NaIO4 = AgIO4 + NaNO3

Zn + NaOH + H2O = Na2(Zn(OH)4) + H2 =>
Zn + 2 NaOH + 2 H2O = Na2(Zn(OH)4) + H2

H8 = H2 =>
H8 = 4 H2

H2OHJ + H2SO4 = J2 + H2S + H2O =>
8 H2OHJ + H2SO4 = 4 J2 + H2S + 12 H2O

KOH + CaSiO3 = Ca(OH)2 + K2SiO3 =>
2 KOH + CaSiO3 = Ca(OH)2 + K2SiO3

Ag2O + C12H22O11 = Ag + C12H22O12 =>
Ag2O + C12H22O11 = 2 Ag + C12H22O12

Br2 + OH{-} = H2O + Br{-} + BrO{-}3 =>
Br2 + 2 OH{-} = H2O + Br{-} + BrO{-}3

NH3(NO3) + HCl = NH4Cl + NO2 + H2O =>
7 NH3(NO3) + 5 HCl = 5 NH4Cl + 9 NO2 + 3 H2O

SiO2 + Sr(OH)2 = Si(OH)2 + SrO2 =>
SiO2 + Sr(OH)2 = Si(OH)2 + SrO2

ZnCl2 + Zn(OH)2 = ZnCl(OH) =>
ZnCl2 + Zn(OH)2 = 2 ZnCl(OH)

Fe3O4 + SiC + SiO2 = *2FeO*SiO2 + CO =>
6 Fe3O4 + 2 SiC + 7 SiO2 = 9*2FeO*SiO2 + 2 CO

NiSO4 + Na2S = NiS + Na2SO4 =>
NiSO4 + Na2S = NiS + Na2SO4

C3H6O + Cl2 + O2 = CHCl3 + H2O =>
4 C3H6O + 18 Cl2 + O2 = 12 CHCl3 + 6 H2O

K2CrO4 + K2S + H2SO4 = KHSO4 + Cr(SO3)3 + H2O =>
4 K2CrO4 + 3 K2S + 23 H2SO4 = 14 KHSO4 + 4 Cr(SO3)3 + 16 H2O

AgI + Fe2(CO3)3 = FeI3 + Ag2CO3 =>
6 AgI + Fe2(CO3)3 = 2 FeI3 + 3 Ag2CO3

NaHCO2H2O = NaHCO3H2 =>
NaHCO2H2O = NaHCO3H2

MnSO4(NH4)2S = MnS(NH4)2SO4 =>
MnSO4(NH4)2S = MnS(NH4)2SO4

C6H12O + O2 = CO2 + H2O =>
2 C6H12O + 17 O2 = 12 CO2 + 12 H2O

AgI + Fe(CO3) = AgCO3 + FeI =>
AgI + Fe(CO3) = AgCO3 + FeI

Fe2O3 + NaOH + H2O = NaFeO3 + H2 =>
Fe2O3 + 2 NaOH + H2O = 2 NaFeO3 + 2 H2

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Breng de vergelijking van een chemische reactie in evenwicht
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