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Chemische vergelijkingen in evenwicht op01/10/25

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Breng de vergelijking van een chemische reactie in evenwicht
Li3PO4 + Na2O = Na3PO4 + Li2O =>
2 Li3PO4 + 3 Na2O = 2 Na3PO4 + 3 Li2O

Al + CH3COOH = Al(COOCH3)3 + H2 =>
2 Al + 6 CH3COOH = 2 Al(COOCH3)3 + 3 H2

C5H5 + O2 = H2O + CO2 =>
4 C5H5 + 25 O2 = 10 H2O + 20 CO2

Zn + H2SO4 + H2O = ZnSO4(H2O)7 + H2 =>
Zn + H2SO4 + 7 H2O = ZnSO4(H2O)7 + H2

MgO + P4 = P4O6 + MgP =>
12 MgO + 5 P4 = 2 P4O6 + 12 MgP

Cl2 + LiI = I2 + LiCl =>
Cl2 + 2 LiI = I2 + 2 LiCl

NaC2H2O2 + HCl = NaCl + HC2H2O2 =>
NaC2H2O2 + HCl = NaCl + HC2H2O2

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

Sb(OH)3 + HCl = H[SbCl4] + H2O =>
Sb(OH)3 + 4 HCl = H[SbCl4] + 3 H2O

K2SO4 + MnCl2 = MnSO4 + KCl =>
K2SO4 + MnCl2 = MnSO4 + 2 KCl

Cs3PO4(aq) + AgNO3(aq) = Ag3PO4(aq) + CsNO3(aq) =>
Cs3PO4(aq) + 3 AgNO3(aq) = Ag3PO4(aq) + 3 CsNO3(aq)

Mg + C3H6O2 = Mg(C3H5O2)2 + H2 =>
Mg + 2 C3H6O2 = Mg(C3H5O2)2 + H2

H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2

NiCl2 + Na2CO3 = NiCO3 + Na2Cl2 =>
NiCl2 + Na2CO3 = NiCO3 + Na2Cl2

FeSO4 + Na2CO3 = FeCO3 + SO4 + Na2 =>
FeSO4 + Na2CO3 = FeCO3 + SO4 + Na2

CH2S + O2 = CO2 + SO3 + H2O =>
CH2S + 3 O2 = CO2 + SO3 + H2O

Pb + (NO3)4 + K2CrO4 = KNO3 + Pb(CrO4)2 =>
Pb + (NO3)4 + 2 K2CrO4 = 4 KNO3 + Pb(CrO4)2

C90H129NO65 + H2O = C5H7N2O + CH4 + CO2 =>
16 C90H129NO65 + 382 H2O = 8 C5H7N2O + 693 CH4 + 707 CO2

KNO3 + FeS2 = KNO2 + Fe2O3 + SO2 =>
11 KNO3 + 2 FeS2 = 11 KNO2 + Fe2O3 + 4 SO2

H3PO2 = PH3 + H3PO4 =>
2 H3PO2 = PH3 + H3PO4

HI + H2O2 = H2O + OI =>
2 HI + 3 H2O2 = 4 H2O + 2 OI

PbO2 + Mn(OH)2 + HNO3 = Pb(NO3)2 + HMnO4 + HH23 =>
8 PbO2 + 8 Mn(OH)2 + 16 HNO3 = 8 Pb(NO3)2 + 8 HMnO4 + HH23

HNO3 + Li2CO3 = CO2 + H2O + LiNO3 =>
2 HNO3 + Li2CO3 = CO2 + H2O + 2 LiNO3

Cs(OH) + H3PO4 = Cs3PO4 + OH + H =>
3 Cs(OH) + H3PO4 = Cs3PO4 + 3 OH + 3 H

Ba{2+} + CrO4{2-} = BaCrO4 =>
Ba{2+} + CrO4{2-} = BaCrO4

C9H11NO2 + O2 = CO2 + H2O + N =>
4 C9H11NO2 + 43 O2 = 36 CO2 + 22 H2O + 4 N

KI + PbCl2 = KCl2 + PbI =>
KI + PbCl2 = KCl2 + PbI

BaCl2 + C2O4 = BaC2O4 + Cl2 =>
BaCl2 + C2O4 = BaC2O4 + Cl2

Co(NO3)2(aq) + Na3PO4 = Co3(PO4)2 + NaNO3 =>
3 Co(NO3)2(aq) + 2 Na3PO4 = Co3(PO4)2 + 6 NaNO3

Cr + Fe2(SO4)3 = Cr2(SO4)2 + Fe =>
6 Cr + 2 Fe2(SO4)3 = 3 Cr2(SO4)2 + 4 Fe

Ba(OH)2 = Ba + H2O2 =>
Ba(OH)2 = Ba + H2O2

NH4OH + H2O2 = NO3 + H2 =>
2 NH4OH + 2 H2O2 = 2 NO3 + 7 H2

HNO3 + H = H2O + NO =>
HNO3 + 3 H = 2 H2O + NO

Ge2O4 + H2O = H2GeO3 =>
Ge2O4 + 2 H2O = 2 H2GeO3

Zn(s) + NaOH(aq) + H2O(l) = Na2Zn(OH)4(aq) + H2(g) =>
Zn(s) + 2 NaOH(aq) + 2 H2O(l) = Na2Zn(OH)4(aq) + H2(g)

H{+} + ZnS + NO3{-}{+} = Zn{2+} + S + NO + H2O =>
8 H{+} + 3 ZnS + 2 NO3{-}{+} = 3 Zn{2+} + 3 S + 2 NO + 4 H2O

N2 + O2(g) = NO =>
N2 + O2(g) = 2 NO

C9H11Cl + NH4Cl = C9H11NH2 + NHCl2 + H =>
C9H11Cl + 3 NH4Cl = C9H11NH2 + 2 NHCl2 + 8 H

Cr2No3 + H2O = CrOH + No3 + H2 =>
Cr2No3 + 2 H2O = 2 CrOH + No3 + H2

C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O

Pb(OH)4 + H4P2O7 = Pb(H3P2O7)4 + H2O =>
Pb(OH)4 + 4 H4P2O7 = Pb(H3P2O7)4 + 4 H2O

Cu{+} + O2 + H2O = Cu{+2} + OH{-} =>
4 Cu{+} + O2 + 2 H2O = 4 Cu{+2} + 4 OH{-}

NH3 + Br2 = N2Br6 + H2 =>
2 NH3 + 3 Br2 = N2Br6 + 3 H2

CoCHCl + NaHCO3 = CoC + H2O + CO2 + NaCl =>
CoCHCl + NaHCO3 = CoC + H2O + CO2 + NaCl

C2H4 + Br2 = C2H4Br2 =>
C2H4 + Br2 = C2H4Br2

Cu2O + Fe2S3 = Fe2O3 + Cu2S =>
3 Cu2O + Fe2S3 = Fe2O3 + 3 Cu2S

Ca3(PO4)2 + Si2O4 + C4 = P3 + CaSi4 + CO =>
3 Ca3(PO4)2 + 18 Si2O4 + 24 C4 = 2 P3 + 9 CaSi4 + 96 CO

NiCl2 + Na2CO3 = NiCO3 + NaCl =>
NiCl2 + Na2CO3 = NiCO3 + 2 NaCl

C16H30O2 + NaOH = C16H29O2Na + H2O =>
C16H30O2 + NaOH = C16H29O2Na + H2O

Ag2S + KCN = KAg(CN)2 + K2S1 =>
Ag2S + 4 KCN = 2 KAg(CN)2 + K2S1

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Breng de vergelijking van een chemische reactie in evenwicht
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