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Chemische vergelijkingen in evenwicht op01/27/25

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Breng de vergelijking van een chemische reactie in evenwicht
CuCl2 + IO3 = ICl2 + CuO3 =>
CuCl2 + IO3 = ICl2 + CuO3

SnCl2 + HCl = SnCl4 + H =>
SnCl2 + 2 HCl = SnCl4 + 2 H

MgCl2 + H2SO4 = MgSO4 + HCl =>
MgCl2 + H2SO4 = MgSO4 + 2 HCl

NaCrO2 + H2O2 = NaOH + CrO2 =>
2 NaCrO2 + H2O2 = 2 NaOH + 2 CrO2

C6H14 + Br2 + CCl4 = BrCl + C7H14 =>
C6H14 + 2 Br2 + CCl4 = 4 BrCl + C7H14

FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
6 FeSO4 + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + 7 H2O

NH4NO3 + AgCl = NH4Cl + AgNO3 =>
NH4NO3 + AgCl = NH4Cl + AgNO3

HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O

Fe2O3 + HNo3 = Fe2No3 + HO3 =>
Fe2O3 + HNo3 = Fe2No3 + HO3

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

NaOH + HCH3CO2 = CH3COONa + H2O =>
NaOH + HCH3CO2 = CH3COONa + H2O

(NH4)2SO4 + Fe(OH)3 = Fe2(SO4)3 + H2O + NH3 =>
3(NH4)2SO4 + 2 Fe(OH)3 = Fe2(SO4)3 + 6 H2O + 6 NH3

Al + Cl2 = AlCl3 = =>
2 Al + 3 Cl2 = 2 AlCl3

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

CuO2 + Zn = ZnO2 + Cu =>
CuO2 + Zn = ZnO2 + Cu

NaCl + NO + S2 + O2 = Na2SO4 + NCl2 =>
4 NaCl + 2 NO + S2 + 3 O2 = 2 Na2SO4 + 2 NCl2

CuCO3 + H2SO4 = Cu2(SO4)2 + H2CO3 =>
2 CuCO3 + 2 H2SO4 = Cu2(SO4)2 + 2 H2CO3

K2Cr2O7 + KI + HCl = CrCl3 + I2 + KCl + H2O =>
K2Cr2O7 + 6 KI + 14 HCl = 2 CrCl3 + 3 I2 + 8 KCl + 7 H2O

CoBr2 + KOH = KBr2 + CoOH =>
CoBr2 + KOH = KBr2 + CoOH

Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4*2H2O + (NH4)2SO4 + H2SO4 + H2O =>
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4*2H2O + (NH4)2SO4 + H2SO4 + 4 H2O

Mg + H2SO4(k) = MgSO4 + H2S + H2O =>
4 Mg + 5 H2SO4(k) = 4 MgSO4 + H2S + 4 H2O

ZnSO4 + K3Fe(CN)6 = KZnFe(CN)6 + K2SO4 =>
ZnSO4 + K3Fe(CN)6 = KZnFe(CN)6 + K2SO4

AuCl4{-} + SbH3 + OH{-} = Au + Cl{-} + SbO3{-} + H2O =>
8 AuCl4{-} + 3 SbH3 + 27 OH{-} = 8 Au + 32 Cl{-} + 3 SbO3{-} + 18 H2O

CaCl2 + KOH = Ca(OH)2 + KCl =>
CaCl2 + 2 KOH = Ca(OH)2 + 2 KCl

I + BaCl2 = BaI2 + Cl =>
2 I + BaCl2 = BaI2 + 2 Cl

NaOH + C8H5KO4 = KOH + C8H5O4Na =>
NaOH + C8H5KO4 = KOH + C8H5O4Na

H3C2H2OH + HOSO2OH = H3C2H2OSO2OH + H2O =>
H3C2H2OH + HOSO2OH = H3C2H2OSO2OH + H2O

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

Br2(g) + BaI2(s) = BaBr(s) + I2(g) =>
Br2(g) + 2 BaI2(s) = 2 BaBr(s) + 2 I2(g)

HBr + K2O = KBr + H2O =>
2 HBr + K2O = 2 KBr + H2O

C2H5OH + FeCl3 = C2H5Cl + Fe(OH)3 =>
3 C2H5OH + FeCl3 = 3 C2H5Cl + Fe(OH)3

Cu + Mt7 = CuMt =>
7 Cu + Mt7 = 7 CuMt

LaTiO2N + O2 = LaTiO3 + N2 =>
2 LaTiO2N + O2 = 2 LaTiO3 + N2

CuSO4 + CaCl2 = CuCl2 + Ca(SO4) =>
CuSO4 + CaCl2 = CuCl2 + Ca(SO4)

NH4HCO3(s) + Sr = SrHCO3 + NH4 =>
NH4HCO3(s) + Sr = SrHCO3 + NH4

SnCl2 + K2(Cr2O7) = KCl + Sn(Cr2O7) =>
SnCl2 + K2(Cr2O7) = 2 KCl + Sn(Cr2O7)

ClO2 + KMnO4 = KClO3 + Mn + O2 =>
2 ClO2 + 2 KMnO4 = 2 KClO3 + 2 Mn + 3 O2

CaCl2 + K4[Fe(CN)6] + NH4Cl = CaKNH4[Fe(CN)6] + KCl =>
CaCl2 + K4[Fe(CN)6] + NH4Cl = CaKNH4[Fe(CN)6] + 3 KCl

NaC1 + AgNO3 = NaNO3 + AgC1 =>
NaC1 + AgNO3 = NaNO3 + AgC1

H2SO3 + KMnO4 = K2SO4 + MnSO4 + H2SO4 + H2O =>
5 H2SO3 + 2 KMnO4 = K2SO4 + 2 MnSO4 + 2 H2SO4 + 3 H2O

KMnO4 + KI + H2O = MnO2 + KIO3 + KOH =>
2 KMnO4 + KI + H2O = 2 MnO2 + KIO3 + 2 KOH

W + P = W3P =>
3 W + P = W3P

NH4ClCaOH = NH3H2OCaCl =>
NH4ClCaOH = NH3H2OCaCl

Na2SnO2 + Cl2 + NaOH + H2O = Na2[Sn(OH)6] + NaCl =>
Na2SnO2 + Cl2 + 2 NaOH + 2 H2O = Na2[Sn(OH)6] + 2 NaCl

Na4[Pb(OH)6] + HNO3 = Pb(NO3)2 + NaOH + H2O =>
Na4[Pb(OH)6] + 2 HNO3 = Pb(NO3)2 + 4 NaOH + 2 H2O

H2SO4 + C = H2O + SO2 + CO2 =>
2 H2SO4 + C = 2 H2O + 2 SO2 + CO2

Ni(OH)2 + NH4OH = (Ni(NH3)6)(OH)2 + H2O =>
Ni(OH)2 + 6 NH4OH = (Ni(NH3)6)(OH)2 + 6 H2O

CuCO3 + H2O = Cu3(CO3)2(OH)2 + CO2 =>
3 CuCO3 + H2O = Cu3(CO3)2(OH)2 + CO2

CaCl2 + K3AsO4 = Ca3(AsO4)2 + KCl =>
3 CaCl2 + 2 K3AsO4 = Ca3(AsO4)2 + 6 KCl

As2O3 + Cl + H2O = H3AsO4 + HCl =>
As2O3 + 4 Cl + 5 H2O = 2 H3AsO4 + 4 HCl

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