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Chemische vergelijkingen in evenwicht op01/09/25

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Breng de vergelijking van een chemische reactie in evenwicht
MgO + SO3 = MgSO4 =>
MgO + SO3 = MgSO4

CH3OH + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + CH3COOH =>
10 CH3OH + 4 KMnO4 + 6 H2SO4 = 4 MnSO4 + 2 K2SO4 + 16 H2O + 5 CH3COOH

BaCl2(ac) + K2CO3(ac) = BaCO3(s) + KCl(ac) =>
BaCl2(ac) + K2CO3(ac) = BaCO3(s) + 2 KCl(ac)

NH4Cl + NaOH = NH3 + H2O + NaCl = =>
NH4Cl + NaOH = NH3 + H2O + NaCl

AgI + Fe2(CO2)3 = FeI3 + Ag2CO + O2 =>
12 AgI + 2 Fe2(CO2)3 = 4 FeI3 + 6 Ag2CO + 3 O2

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

sodiumhydroxide + copper(ii)sulfate = Sodiumsulfate + copper(ii)hydroxide =>
2 NaOH + CuSO4 = Na2SO4 + Cu(OH)2

Al + NiBr2 = AlBr3 + Ni =>
2 Al + 3 NiBr2 = 2 AlBr3 + 3 Ni

AgNO3 + H2S = AgS + H2NO3 =>
AgNO3 + H2S = AgS + H2NO3

KCIO + P = KCI + P2O5 =>
5 KCIO + 2 P = 5 KCI + P2O5

KAl(SO4)2 + NaOH = KOH + Al(OH)3 + Na2SO4 =>
KAl(SO4)2 + 4 NaOH = KOH + Al(OH)3 + 2 Na2SO4

Ag2SO4 + H2O = Ag + HSO4 + OH =>
Ag2SO4 + H2O = 2 Ag + HSO4 + OH

Ni + O2 = Ni2O3 =>
4 Ni + 3 O2 = 2 Ni2O3

I2 + Ca(OH)2 = CaI2 + Ca(IO3)32 + H2O =>
111 I2 + 96 Ca(OH)2 = 95 CaI2 + Ca(IO3)32 + 96 H2O

Cuz + AgNO3 = Cuz(NO3)2 + Ag =>
Cuz + 2 AgNO3 = Cuz(NO3)2 + 2 Ag

HSeO4 + H2O = H3O + SeO4 =>
HSeO4 + H2O = H3O + SeO4

CrO3 + C5H10 = Cr2O3 + CO2 + H2O =>
10 CrO3 + C5H10 = 5 Cr2O3 + 5 CO2 + 5 H2O

KHCO3 + C3H7OH = C3H7OK + CO2 + H2O =>
KHCO3 + C3H7OH = C3H7OK + CO2 + H2O

CO3 + C = CO =>
CO3 + 2 C = 3 CO

C7166H1382 + O = CO2 + H2O =>
C7166H1382 + 15023 O = 7166 CO2 + 691 H2O

BeO + Na2O = Na2BeO2 =>
BeO + Na2O = Na2BeO2

SiCl4(l) + H2O = SiO2(s) + HCl(aq) =>
SiCl4(l) + 2 H2O = SiO2(s) + 4 HCl(aq)

SnCl + Ni = SnNi + ClNi =>
SnCl + 2 Ni = SnNi + ClNi

C3H4 + HOH = C3H5 + OH =>
C3H4 + HOH = C3H5 + OH

Pb(OH)2(s) + NaOH(aq) = Pb(OH)4{2-}(aq) + Na{+}(aq) =>
Pb(OH)2(s) + 2 NaOH(aq) = Pb(OH)4{2-}(aq) + 2 Na{+}(aq)

OH{-} + Cl2 + I{-} = Cl{-} + IO3{-} + H2O =>
6 OH{-} + 3 Cl2 + I{-} = 6 Cl{-} + IO3{-} + 3 H2O

C14H12 + O3 = CO2 + H2O =>
3 C14H12 + 34 O3 = 42 CO2 + 18 H2O

Al(OH)3 + ZnSO4 = Zn(OH)2 + Al2(SO4)3 =>
2 Al(OH)3 + 3 ZnSO4 = 3 Zn(OH)2 + Al2(SO4)3

H2O2 + H2AsS5 + NH4OH = (NH4)3AsO4 + H2O + (NH4)2SO4 =>
37 H2O2 + 2 H2AsS5 + 26 NH4OH = 2(NH4)3AsO4 + 52 H2O + 10(NH4)2SO4

MnO4{-} + H2O + SO32{-} = MnO2 + OH{-} + SO42{-} =>
20 MnO4{-} + 10 H2O + 3 SO32{-} = 20 MnO2 + 20 OH{-} + 3 SO42{-}

HCl + NaOH + H2O = NaClO4 + H2 =>
HCl + NaOH + 3 H2O = NaClO4 + 4 H2

SbCl3 + H2O = Sb2O3 + HCl =>
2 SbCl3 + 3 H2O = Sb2O3 + 6 HCl

NaCl + CaCo3 = Na2Co3 + CaCl2 =>
2 NaCl + CaCo3 = Na2Co3 + CaCl2

HNO2(aq) + KOH(aq) = H2O1 + KNO2(aq) =>
HNO2(aq) + KOH(aq) = H2O1 + KNO2(aq)

Na2(SO4) + Mg = Na + Mg(SO4) =>
Na2(SO4) + Mg = 2 Na + Mg(SO4)

CuOH2 + MnO2 = Cu2MnO2 + H2O =>
2 CuOH2 + MnO2 = Cu2MnO2 + 2 H2O

HNO3 + Co = H2O + NO2 + Co(NO3)2 =>
4 HNO3 + Co = 2 H2O + 2 NO2 + Co(NO3)2

MnO4{-} + BrO3{-} + H2O = MnO2 + BrO4{-} + OH{-} =>
2 MnO4{-} + 3 BrO3{-} + H2O = 2 MnO2 + 3 BrO4{-} + 2 OH{-}

C3H4 + HOH = C3H5 + OH =>
C3H4 + HOH = C3H5 + OH

HSO4 + NH3OH = (NH3)SO4 + H2O =>
HSO4 + NH3OH = (NH3)SO4 + H2O

K2CrO4 + Ba(NO3)2 = KNO3 + BaCrO4 =>
K2CrO4 + Ba(NO3)2 = 2 KNO3 + BaCrO4

KHSO3 + H2SO4 = KSO4 + SO2 + H2O =>
2 KHSO3 + 3 H2SO4 = 2 KSO4 + 3 SO2 + 4 H2O

CaCO3 + H2S = CaCO3H2S =>
CaCO3 + H2S = CaCO3H2S

Ca(OH)2 + H2SO4 = Ca(HSO4)2 + H2O =>
Ca(OH)2 + 2 H2SO4 = Ca(HSO4)2 + 2 H2O

C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O

Ga2O3(s) + C(s) + Cl2(g) = GaCl3(s) + CO(g) =>
Ga2O3(s) + 3 C(s) + 3 Cl2(g) = 2 GaCl3(s) + 3 CO(g)

Ba(NO3)2 + K2(SO4) = Ba(SO4) + K2(NO3)2 =>
Ba(NO3)2 + K2(SO4) = Ba(SO4) + K2(NO3)2

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

Mg + H2O + HgCl2 = MgCl2 + HgO + H2 =>
Mg + H2O + HgCl2 = MgCl2 + HgO + H2

C4H8 + CrO3 = Cr2O3 + H2O + CO2 =>
C4H8 + 8 CrO3 = 4 Cr2O3 + 4 H2O + 4 CO2

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Breng de vergelijking van een chemische reactie in evenwicht
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