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Chemische vergelijkingen in evenwicht op02/21/24

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Breng de vergelijking van een chemische reactie in evenwicht
H2O2 + O2 = H2O4 =>
H2O2 + O2 = H2O4

OH{-} + O2 + Sb = H2O2{-} + SbO2{-} =>
2 OH{-} + O2 + Sb = H2O2{-} + SbO2{-}

CH = H + C =>
CH = H + C

H2SO4 + BaOH = BaSO4 + H2OH =>
H2SO4 + BaOH = BaSO4 + H2OH

HL = H2L2 =>
2 HL = H2L2

IO3{-} + I{-} + H{+} + Cl = ICl + H2O =>
IO3{-} + 5 I{-} + 6 H{+} + 6 Cl = 6 ICl + 3 H2O

Al + S = Al2S3 =>
2 Al + 3 S = Al2S3

AgNO3 + Na2CrO4 = Ag2CrO4 + NaNO3 =>
2 AgNO3 + Na2CrO4 = Ag2CrO4 + 2 NaNO3

NO2 + NH3 = N + H2O =>
3 NO2 + 4 NH3 = 7 N + 6 H2O

H2TiCl6 + NH3 + H2O = TiO2*2H2O + NH4Cl =>
H2TiCl6 + 6 NH3 + 4 H2O = TiO2*2H2O + 6 NH4Cl

Pb(OH)4 + SO3 = Pb2(SO4)4 + H2O =>
2 Pb(OH)4 + 4 SO3 = Pb2(SO4)4 + 4 H2O

CH2O + SO4{2-} = S{2-} + CO2 + H2O =>
2 CH2O + SO4{2-} = S{2-} + 2 CO2 + 2 H2O

CoCl2(aq) + Cu(NO3)2(aq) = Co(NO3)2 + CuCl2 =>
CoCl2(aq) + Cu(NO3)2(aq) = Co(NO3)2 + CuCl2

CrCl3 + KOH = KCrO2 + KCl + Cl2 + H2 =>
CrCl3 + 2 KOH = KCrO2 + KCl + Cl2 + H2

C24H30N3O + O2 = CO2 + H2O + NO2 =>
C24H30N3O + 34 O2 = 24 CO2 + 15 H2O + 3 NO2

CH3CH2COH + Ag(NH3)2OH = CH3CH2COONH4 + Ag + NH3 + H2O =>
CH3CH2COH + 2 Ag(NH3)2OH = CH3CH2COONH4 + 2 Ag + 3 NH3 + H2O

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

H3PO4 + KOH = K3PO4 + water =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O

Na + H3PO4 = Na3PO4 + H2 =>
6 Na + 2 H3PO4 = 2 Na3PO4 + 3 H2

I2 + HNO3 = IO + NO2 + H =>
I2 + 2 HNO3 = 2 IO + 2 NO2 + 2 H

In(AcAc)3 + HNO3 = In(NO3)3 + H(AcAc)3 + NO + H2O =>
3 In(AcAc)3 + 11 HNO3 = 3 In(NO3)3 + 3 H(AcAc)3 + 2 NO + 4 H2O

Mg + Zn(NO3) = Zn + Mg(NO3)2 =>
Mg + 2 Zn(NO3) = 2 Zn + Mg(NO3)2

Al2(CO3)3 + O2 = AlO2 + (CO3)3 =>
Al2(CO3)3 + 2 O2 = 2 AlO2 + (CO3)3

Fe(OH)3 + H2CO3 = H2O + Fe2(CO3)3 =>
2 Fe(OH)3 + 3 H2CO3 = 6 H2O + Fe2(CO3)3

Re2O7 + HCl + NaHS = Re2S7 + NaCl + H2O =>
Re2O7 + 7 HCl + 7 NaHS = Re2S7 + 7 NaCl + 7 H2O

C10H8N2 + O2 + OH{-} = CO3{2-} + H2O + N2 =>
C10H8N2 + 12 O2 + 20 OH{-} = 10 CO3{2-} + 14 H2O + N2

Ag2 + S2 = AgS =>
Ag2 + S2 = 2 AgS

C2H4 + Cl2 = C2H4Cl2 =>
C2H4 + Cl2 = C2H4Cl2

ZnS + H2O = ZnSH2O =>
ZnS + H2O = ZnSH2O

KCl + H2SO4 = K2SO4 + SO2 + Cl2 + H2O =>
2 KCl + 2 H2SO4 = K2SO4 + SO2 + Cl2 + 2 H2O

Fe + C = Fe3C =>
3 Fe + C = Fe3C

K4(CrO4)2 + KI + H2SO4 = I2 + H2O + Cr2(SO4)3 + K2SO4 =>
K4(CrO4)2 + 6 KI + 8 H2SO4 = 3 I2 + 8 H2O + Cr2(SO4)3 + 5 K2SO4

C9OH7 + O2 = CO2 + H2O =>
4 C9OH7 + 41 O2 = 36 CO2 + 14 H2O

K2Mn2O7 + H2SO4 + As = K2SO4 + MnSO4 + As2O5 + H2O =>
5 K2Mn2O7 + 15 H2SO4 + 8 As = 5 K2SO4 + 10 MnSO4 + 4 As2O5 + 15 H2O

H3N + Al(OH)3 = H(OH) + AlN =>
H3N + Al(OH)3 = 3 H(OH) + AlN

NaS2O3 + NaOH = Na2 + S2O3OH =>
NaS2O3 + NaOH = Na2 + S2O3OH

NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O

NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4

NaHCO{3} + H{3}C{6}H{5}O{7} = H{2}O + Na{3}C{6}H{5}O{7} + CO{2} =>
NaHCO{3} + 4 H{3}C{6}H{5}O{7} = 5 H{2}O + Na{3}C{6}H{5}O{7} + CO{2}

H3PO4 + Ag = Ag3PO4 + H =>
H3PO4 + 3 Ag = Ag3PO4 + 3 H

C56 + O2 = CO28 =>
C56 + 784 O2 = 56 CO28

NH4OH + CH3COOH = CH3OH + NH4COOH =>
NH4OH + CH3COOH = CH3OH + NH4COOH

SO4{2-} + N2H4 = SO3{2-} + H2O + N2 =>
2 SO4{2-} + N2H4 = 2 SO3{2-} + 2 H2O + N2

Na2CO3 + C2H3O2 = NaC2H3O2 + H2O + CO2 =>
7 Na2CO3 + 16 C2H3O2 = 14 NaC2H3O2 + 3 H2O + 11 CO2

SO2H2O = H2SO3 =>
SO2H2O = H2SO3

NaHCO3 + Ca(OH)2 = CaCO3 + H2O + NaOH =>
NaHCO3 + Ca(OH)2 = CaCO3 + H2O + NaOH

NaCO3{2-} + AgNO3 = NaNO3 + AgCO3{2-} =>
NaCO3{2-} + AgNO3 = NaNO3 + AgCO3{2-}

H3PO4 + Co = Co3PO4 + H2 =>
2 H3PO4 + 6 Co = 2 Co3PO4 + 3 H2

Ag(OH)3 = Ag2O3 + H2O =>
2 Ag(OH)3 = Ag2O3 + 3 H2O

In(AcAc)3 + HNO3 = In(NO3)3 + H(AcAc)3 + NO + H2O =>
3 In(AcAc)3 + 11 HNO3 = 3 In(NO3)3 + 3 H(AcAc)3 + 2 NO + 4 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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