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Chemische vergelijkingen in evenwicht op02/13/24

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Breng de vergelijking van een chemische reactie in evenwicht
Al2O3 + CO = Al + CO2 =>
Al2O3 + 3 CO = 2 Al + 3 CO2

CH3CHNO2CH3 + Zn + HCl = CH3CHNH3ClCH3 + ZnCl2 + H2O =>
CH3CHNO2CH3 + 3 Zn + 7 HCl = CH3CHNH3ClCH3 + 3 ZnCl2 + 2 H2O

H2SO3 + NaOH = Na2SO3 + H2O =>
H2SO3 + 2 NaOH = Na2SO3 + 2 H2O

Ba(MnO4)2 + K2SO3 + H2O = MnO2 + BaSO4 + K2SO4 + KOH =>
Ba(MnO4)2 + 3 K2SO3 + H2O = 2 MnO2 + BaSO4 + 2 K2SO4 + 2 KOH

AgCl() + NH3(aq) = Ag(NH3)(aq) + Cl =>
AgCl() + NH3(aq) = Ag(NH3)(aq) + Cl

CuNO3 + HCl = H(NO3) + CuCl =>
CuNO3 + HCl = H(NO3) + CuCl

CaC2O4 + K2MnO4 + H2SO4 = CaSO4 + K2SO4 + MnSO4 + CO2 + H2O =>
2 CaC2O4 + K2MnO4 + 4 H2SO4 = 2 CaSO4 + K2SO4 + MnSO4 + 4 CO2 + 4 H2O

CH3OH + NH3 = CH3O + NH4 =>
CH3OH + NH3 = CH3O + NH4

Fe2(SO4)3 + HNO3 = Fe(NO3)3 + H2S + O2 =>
Fe2(SO4)3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2S + 6 O2

HClO4 + Cu(OH)2 = H2O + Cu(ClO4)2 =>
2 HClO4 + Cu(OH)2 = 2 H2O + Cu(ClO4)2

HCl + KMnO4 = KCl + MnHO4 =>
HCl + KMnO4 = KCl + MnHO4

Ca2Fe2O5 + Fe3O4 + O2 = CaFe2O4 =>
6 Ca2Fe2O5 + 4 Fe3O4 + O2 = 12 CaFe2O4

Na2O2 = Na2O + O2 =>
2 Na2O2 = 2 Na2O + O2

HCl + Mg + O2 = HMg + ClO =>
2 HCl + 2 Mg + O2 = 2 HMg + 2 ClO

HReO4 + HCl + SnCl2 = Re + H2[SnCl6] + H2O =>
2 HReO4 + 28 HCl + 7 SnCl2 = 2 Re + 7 H2[SnCl6] + 8 H2O

K2CrO7 + HI = CrI3 + KI + H2O + I2 =>
2 K2CrO7 + 28 HI = 2 CrI3 + 4 KI + 14 H2O + 9 I2

FeTiO3 + Na2CO3 + C = TiO2 + Na2FeO + CO2 =>
2 FeTiO3 + 2 Na2CO3 + C = 2 TiO2 + 2 Na2FeO + 3 CO2

H2SO4 + (VO2)2SO4 + Mg = (VO)SO4 + MgSO4 + H2O =>
2 H2SO4 + (VO2)2SO4 + Mg = 2(VO)SO4 + MgSO4 + 2 H2O

Ag + NHO3 = AgNO3 + H2 =>
2 Ag + 2 NHO3 = 2 AgNO3 + H2

C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6

FeCl3 + Zn = ZnCl2 + Fe2 =>
2 FeCl3 + 3 Zn = 3 ZnCl2 + Fe2

SbOCl + H2S = Sb2S3 + H2O + HCl =>
2 SbOCl + 3 H2S = Sb2S3 + 2 H2O + 2 HCl

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

Cr + H2SO4 = Cr2(SO4)3 + H2 =>
2 Cr + 3 H2SO4 = Cr2(SO4)3 + 3 H2

SO2 + KOH = K2SO3 + H2O =>
SO2 + 2 KOH = K2SO3 + H2O

Sr + HF = SrHF =>
Sr + HF = SrHF

AlCu + HCl = AlCl3 + Cu + H2 =>
2 AlCu + 6 HCl = 2 AlCl3 + 2 Cu + 3 H2

Ba(NO3)2 + NH2SO3H + H2O = Ba(SO4) + NH4NO3 + HNO3 =>
Ba(NO3)2 + NH2SO3H + H2O = Ba(SO4) + NH4NO3 + HNO3

MgO + S = MgSO =>
MgO + S = MgSO

MgCl + NaOH = MgOH + NaCl =>
MgCl + NaOH = MgOH + NaCl

C4H6 + O2 = CO2 + H2O =>
2 C4H6 + 11 O2 = 8 CO2 + 6 H2O

KI + F2O + H2O = KF + KOH + I2 =>
4 KI + F2O + H2O = 2 KF + 2 KOH + 2 I2

NaOH + NOOH = NaNO3 + H =>
NaOH + NOOH = NaNO3 + 2 H

C2H4Cl2 + H2O = C2H5ClO + HCl =>
C2H4Cl2 + H2O = C2H5ClO + HCl

CuClO4 + Zn = Zn(ClO4) + Cu =>
CuClO4 + Zn = Zn(ClO4) + Cu

KlCl2 + C6H10O5 = KlC6H10 + Cl2O5 =>
KlCl2 + C6H10O5 = KlC6H10 + Cl2O5

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

PbI2 + H2O = PbO + I2 + H2 =>
PbI2 + H2O = PbO + I2 + H2

HCl + LiOH = ClLiH2O =>
HCl + LiOH = ClLiH2O

C3H7OH + O2(g) = H2O + CO2 =>
2 C3H7OH + 9 O2(g) = 8 H2O + 6 CO2

HCl + Ca(OH)2 = CaCl2 + H2O = =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

H2SO4 + Ni = H2O + NiSO4SO2 =>
2 H2SO4 + Ni = 2 H2O + NiSO4SO2

H6N2O4S + Ni(NO3)2 = Ni(N2H4)3(NO3)2 + H2SO4 =>
3 H6N2O4S + Ni(NO3)2 = Ni(N2H4)3(NO3)2 + 3 H2SO4

Zn(s) + Cu2(SO4)2 = Zn2(SO4)2 + Cu(s) =>
2 Zn(s) + Cu2(SO4)2 = Zn2(SO4)2 + 2 Cu(s)

C2H15 + O2 = CO2 + H2O =>
4 C2H15 + 23 O2 = 8 CO2 + 30 H2O

Na2SO4 + AgNO3 = NO3SO4 + AgNa2 =>
Na2SO4 + AgNO3 = NO3SO4 + AgNa2

Fe(NO3)3(aq) + H2S(aq) = FeS(s) + S(s) + HNO3(aq) =>
2 Fe(NO3)3(aq) + 3 H2S(aq) = 2 FeS(s) + S(s) + 6 HNO3(aq)

Ba + S = BaS =>
Ba + S = BaS

Fe{2+} + Sb2O5 + H{+} = Fe{3+} + SbO{+} + H2O =>
4 Fe{2+} + Sb2O5 + 6 H{+} = 4 Fe{3+} + 2 SbO{+} + 3 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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