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Chemische vergelijkingen in evenwicht op01/30/25

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Breng de vergelijking van een chemische reactie in evenwicht
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2

S + H2O = SHO2 + H =>
S + 2 H2O = SHO2 + 3 H

Cr2O7 + I = Cr + IO3 =>
3 Cr2O7 + 7 I = 6 Cr + 7 IO3

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

C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O

BeSe = Be + Se =>
BeSe = Be + Se

AgCl2 + NH4OH = AgOH + NH4Cl2 =>
AgCl2 + NH4OH = AgOH + NH4Cl2

CH3COOH(aq) + NaOH(aq) = NaCH3COO(aq) + H2O(l) =>
CH3COOH(aq) + NaOH(aq) = NaCH3COO(aq) + H2O(l)

Cl2(g) + KBr(aq) = Br2(l) + KCl(aq) =>
Cl2(g) + 2 KBr(aq) = Br2(l) + 2 KCl(aq)

Ca3(PO4)2 + Li2SO4 = CaSO4 + Li3PO4 =>
Ca3(PO4)2 + 3 Li2SO4 = 3 CaSO4 + 2 Li3PO4

FeS2 + Br2 + HNO3 + H2O = Fe(NO3)2 + H2SO4 + HBr =>
FeS2 + 7 Br2 + 2 HNO3 + 8 H2O = Fe(NO3)2 + 2 H2SO4 + 14 HBr

Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O(l) =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O(l)

MnO2 + PbO2 + HNO3 = MnO4 + Pb(NO3)2 + H2O =>
MnO2 + 2 PbO2 + 4 HNO3 = MnO4 + 2 Pb(NO3)2 + 2 H2O

KCl + (NaNO3) = NaCl + KNO3 =>
KCl + (NaNO3) = NaCl + KNO3

H3AsO3 + Cl2 + NaOH = Na3AsO4 + NaCl + H2O =>
H3AsO3 + Cl2 + 5 NaOH = Na3AsO4 + 2 NaCl + 4 H2O

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

SO2Cl + HI = H2S + H2O + HCl + I2 =>
2 SO2Cl + 14 HI = 2 H2S + 4 H2O + 2 HCl + 7 I2

Na2O + Mg = MgO + Na =>
Na2O + Mg = MgO + 2 Na

Cu + HNO3 + NaOH = Cu(OH)2 + NaNO3 + H2 =>
Cu + 2 HNO3 + 2 NaOH = Cu(OH)2 + 2 NaNO3 + H2

KBr(aq) + AgNo3(aq) = KNo3(aq) + AgBr(s) =>
KBr(aq) + AgNo3(aq) = KNo3(aq) + AgBr(s)

FeSO4 + Ca(OH)2 = CaSO4 + Fe(OH)2 =>
FeSO4 + Ca(OH)2 = CaSO4 + Fe(OH)2

Pb(NO3)2 + NH3 = PbNH3 + H2O + NO2 =>
7 Pb(NO3)2 + 11 NH3 = 7 PbNH3 + 6 H2O + 18 NO2

ReO2 + HCl = ReCl2 + H2O + Cl2 =>
ReO2 + 4 HCl = ReCl2 + 2 H2O + Cl2

C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O

Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O(l) =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O(l)

Ba(BrO3)2(l) + Na3PO4(l) = Ba3(PO4)2(s) + NaBrO3(aq) =>
3 Ba(BrO3)2(l) + 2 Na3PO4(l) = Ba3(PO4)2(s) + 6 NaBrO3(aq)

H3AsO3 + Cl2 + NaOH = Na3AsO4 + NaCl + H2O =>
H3AsO3 + Cl2 + 5 NaOH = Na3AsO4 + 2 NaCl + 4 H2O

Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2

FeCl2 + KOH = Fe(OH)2 + KCl =>
FeCl2 + 2 KOH = Fe(OH)2 + 2 KCl

FeS2 + Br2 + HNO3 + H2O = Fe(NO3)2 + H2SO4 + HBr =>
FeS2 + 7 Br2 + 2 HNO3 + 8 H2O = Fe(NO3)2 + 2 H2SO4 + 14 HBr

Bi2O3 + C = Bi + CO =>
Bi2O3 + 3 C = 2 Bi + 3 CO

Pb(CO3)2 = PbO2 + CO2 =>
Pb(CO3)2 = PbO2 + 2 CO2

Fe(s) + Ag(CH3CO2)(aq) = Fe(CH3CO2)2(aq) + Ag(s) =>
Fe(s) + 2 Ag(CH3CO2)(aq) = Fe(CH3CO2)2(aq) + 2 Ag(s)

Si + NaOH = Na3SiO3 + H2 =>
2 Si + 6 NaOH = 2 Na3SiO3 + 3 H2

Fe2(SO4)3 + Pb = PbSO4 + Fe =>
Fe2(SO4)3 + 3 Pb = 3 PbSO4 + 2 Fe

AgCl + NaOH = Ag2O + NaCl + H2O =>
2 AgCl + 2 NaOH = Ag2O + 2 NaCl + H2O

CH3C6H10CH2OH + O2 = CO2 + H2O =>
2 CH3C6H10CH2OH + 23 O2 = 16 CO2 + 16 H2O

Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O

H2CO3 + Ca(OH)2 = CaCO3 + H2O =>
H2CO3 + Ca(OH)2 = CaCO3 + 2 H2O

H3AsO3 + Cl2 + NaOH = Na3AsO4 + NaCl + H2O =>
H3AsO3 + Cl2 + 5 NaOH = Na3AsO4 + 2 NaCl + 4 H2O

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

KClO3(s) + O2(g) = K2O(s) + ClO3(aq) =>
4 KClO3(s) + O2(g) = 2 K2O(s) + 4 ClO3(aq)

Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O(l) =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O(l)

Fe(NH4)2(SO4)2*6H2O = Fe + NH4 + SO4 + H2O =>
Fe(NH4)2(SO4)2*6H2O = Fe + 2 NH4 + 2 SO4 + 6 H2O

KI(aq) + FeCl3(aq) = FeI3() + KCl() =>
3 KI(aq) + FeCl3(aq) = FeI3() + 3 KCl()

CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

KI(aq) + FeCl3(aq) = FeI3() + KCl() =>
3 KI(aq) + FeCl3(aq) = FeI3() + 3 KCl()

C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O

FeCl2 + KOH = Fe(OH)2 + KCl =>
FeCl2 + 2 KOH = Fe(OH)2 + 2 KCl

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Breng de vergelijking van een chemische reactie in evenwicht
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