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Chemische vergelijkingen in evenwicht op02/02/25

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Breng de vergelijking van een chemische reactie in evenwicht
AgNO3 + NH4NO3 + NaOH = AgNH6OH + NaNO3 + H2O =>
8 AgNO3 + 11 NH4NO3 + 22 NaOH = 8 AgNH6OH + 22 NaNO3 + 5 H2O

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

Li2O + H2O = LiOH = =>
Li2O + H2O = 2 LiOH

(NH4)2S + CoCl3 = Co2S3 + NH4Cl =>
3(NH4)2S + 2 CoCl3 = Co2S3 + 6 NH4Cl

Cl2 + FeBr2 = Br2 + FeCl2 =>
Cl2 + FeBr2 = Br2 + FeCl2

CH3CO2H(l) + Na2CO3(s) = CH3CO2Na(aq) + CO2(aq) + H2O(l) =>
2 CH3CO2H(l) + Na2CO3(s) = 2 CH3CO2Na(aq) + CO2(aq) + H2O(l)

Cl2 + FeBr2 = Br2 + FeCl2 =>
Cl2 + FeBr2 = Br2 + FeCl2

NaOH + C6H5COH = C6H5CONa + H2O =>
NaOH + C6H5COH = C6H5CONa + H2O

SrCl2 + NaOH = Sr(OH)2 + NaCl =>
SrCl2 + 2 NaOH = Sr(OH)2 + 2 NaCl

Sr(OH)2 + Cr(OH)3 = Sr(CrO2)2 + H2O =>
Sr(OH)2 + 2 Cr(OH)3 = Sr(CrO2)2 + 4 H2O

CH3CH2CH(CH3)CH3 + O2 = CO2 + H2O =>
CH3CH2CH(CH3)CH3 + 8 O2 = 5 CO2 + 6 H2O

NaHCO3 = CO2 + H2O + Na2CO3 =>
2 NaHCO3 = CO2 + H2O + Na2CO3

Zn(HCO3)2 + HCl = H2O + CO2 + ZnCl2 =>
Zn(HCO3)2 + 2 HCl = 2 H2O + 2 CO2 + ZnCl2

Cu + H2O = CuOH + H2 =>
2 Cu + 2 H2O = 2 CuOH + H2

C2O4H2H2O + NaOH = Na2C2O4 + H2O =>
C2O4H2H2O + 2 NaOH = Na2C2O4 + 3 H2O

Na3PO4 + Ni(NO3)2 = NaNO3 + Ni3(PO4)2 =>
2 Na3PO4 + 3 Ni(NO3)2 = 6 NaNO3 + Ni3(PO4)2

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

HCl + K2CrO4 = K2Cr2O7 + H2O + KCl =>
2 HCl + 2 K2CrO4 = K2Cr2O7 + H2O + 2 KCl

C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2

Al(NO3)3 + KCl = AlCl3 + KNO3 =>
Al(NO3)3 + 3 KCl = AlCl3 + 3 KNO3

NaHCO3 + HNO3 = NaNO3 + CO2H2O =>
NaHCO3 + HNO3 = NaNO3 + CO2H2O

(NH4)2SO4(aq) + Pb(C2H3O2)2(aq) = (NH4)(C2H3O2) + PbSO4 =>
(NH4)2SO4(aq) + Pb(C2H3O2)2(aq) = 2(NH4)(C2H3O2) + PbSO4

Cu + H2O = CuO + H2 =>
Cu + H2O = CuO + H2

K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2

P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5

AlPO4 + MgS = Al2S3 + Mg3(PO4)2 =>
2 AlPO4 + 3 MgS = Al2S3 + Mg3(PO4)2

C7H6O + Br2 = C7H6OBr2 =>
C7H6O + Br2 = C7H6OBr2

NaCo3 + CrCl3 = CoCl2 + CrCl2 + NaCl =>
NaCo3 + 7 CrCl3 = 3 CoCl2 + 7 CrCl2 + NaCl

Pb(OH)2 + Na2CrO4 + CH3COOH = CH3COONa + PbCrO4 + H2O =>
Pb(OH)2 + Na2CrO4 + 2 CH3COOH = 2 CH3COONa + PbCrO4 + 2 H2O

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

MgI2 + HNO3 = HI + Mg(NO3)2 =>
MgI2 + 2 HNO3 = 2 HI + Mg(NO3)2

K3AsO4 + PO = As + K2O + KPO3 =>
3 K3AsO4 + 5 PO = 3 As + 2 K2O + 5 KPO3

N2H4 + O2 = H2O2 + N2 =>
N2H4 + 2 O2 = 2 H2O2 + N2

Fe + Au2(SO4)3 = Fe2(SO4)3 + Au =>
2 Fe + Au2(SO4)3 = Fe2(SO4)3 + 2 Au

Na2S + O3 = Na2SO4 =>
3 Na2S + 4 O3 = 3 Na2SO4

Na2S(aq) + HgBr2(s) = NaBr(aq) + HgS(s) =>
Na2S(aq) + HgBr2(s) = 2 NaBr(aq) + HgS(s)

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

C2H4O2 + NO2 = CO2 + H2O + N2 =>
C2H4O2 + 2 NO2 = 2 CO2 + 2 H2O + N2

Ca(OH)2 + HNo3 = CaOHNo3 + H2O =>
Ca(OH)2 + HNo3 = CaOHNo3 + H2O

CuFeS2 + O2 + SiO2 = Cu2S + FeSiO3 + SO2 =>
2 CuFeS2 + 4 O2 + 2 SiO2 = Cu2S + 2 FeSiO3 + 3 SO2

Ca(NO3)2*4H2O = CaO + N2O5 + H2O =>
Ca(NO3)2*4H2O = CaO + N2O5 + 4 H2O

Bi{3+} + SnO2{2-} + OH{-} = Bi{+} + SnO3{2-} + H2O =>
Bi{3+} + SnO2{2-} + 2 OH{-} = Bi{+} + SnO3{2-} + H2O

CuFeS2 + O2 + SiO2 = Cu2S + FeSiO3 + SO2 =>
2 CuFeS2 + 4 O2 + 2 SiO2 = Cu2S + 2 FeSiO3 + 3 SO2

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

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O

CdO + Mg = CdMg + O2 =>
2 CdO + 2 Mg = 2 CdMg + O2

Mn{2+} + OH{-} + NO{3-} = MnO2{4-} + NO2{-} + H2O =>
2 Mn{2+} + 10 OH{-} + NO{3-} = 2 MnO2{4-} + NO2{-} + 5 H2O

Zn + Pb(C2H3O2)2 = Pb + Zn(C2H3O2) =>
2 Zn + Pb(C2H3O2)2 = Pb + 2 Zn(C2H3O2)

Cu + Sn = CuSn =>
Cu + Sn = CuSn

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