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Chemische vergelijkingen in evenwicht op01/08/25

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Breng de vergelijking van een chemische reactie in evenwicht
Pb2 + ZnCl2 = PbCl + Zn =>
Pb2 + ZnCl2 = 2 PbCl + Zn

CH5NHCl + NaOH*35CH4O = CH3NH2 + H2O + NaCl + CH4O =>
CH5NHCl + NaOH*35CH4O = CH3NH2 + H2O + NaCl + 35 CH4O

SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4

NH4Cl + PbCH3COO = NH4CH3COO + PbCl =>
NH4Cl + PbCH3COO = NH4CH3COO + PbCl

NH3H2O + CuCl22H2O + Se = CuSe + H2O + NH3Cl =>
22 NH3H2O + CuCl22H2O + Se = CuSe + 23 H2O + 22 NH3Cl

Zn + SO4 + ZnO = ZnSO4*2ZnO =>
Zn + SO4 + 2 ZnO = ZnSO4*2ZnO

NaClO2(aq) + NaOH9(aq) + Cl2(g) = NaCl(aq) + H2O(l) =>
7 NaClO2(aq) + 4 NaOH9(aq) + 2 Cl2(g) = 11 NaCl(aq) + 18 H2O(l)

K3[Fe(CN)6] + Fe2(SO4)3 = Fe[Fe(CN)6] + K2SO4 =>
2 K3[Fe(CN)6] + Fe2(SO4)3 = 2 Fe[Fe(CN)6] + 3 K2SO4

MgSO4 + CaO + H2O = Mg(OH)2 + CaSO4H2O =>
MgSO4 + CaO + 2 H2O = Mg(OH)2 + CaSO4H2O

SnCl2 + AgNO3 = AgCl + Sn(NO3)2 =>
SnCl2 + 2 AgNO3 = 2 AgCl + Sn(NO3)2

K2Cr2O7 + HCl + H2S = K2S + Cr2S3 + Cl2O7 + H2O =>
8 K2Cr2O7 + 6 HCl + 32 H2S = 8 K2S + 8 Cr2S3 + 3 Cl2O7 + 35 H2O

NH4 + H2O = NH5 + OH =>
NH4 + H2O = NH5 + OH

SnCl2 + AgNO3 = AgCl + Sn(NO3)2 =>
SnCl2 + 2 AgNO3 = 2 AgCl + Sn(NO3)2

Cd(s) + Ni(NO3)3(aq) = Cd(NO3)2(aq) + Ni(s) =>
3 Cd(s) + 2 Ni(NO3)3(aq) = 3 Cd(NO3)2(aq) + 2 Ni(s)

C5H10O2 + O2 = CO2 + H2O =>
2 C5H10O2 + 13 O2 = 10 CO2 + 10 H2O

Fe + H2O(g) = H2(g) + Fe2O3 =>
2 Fe + 3 H2O(g) = 3 H2(g) + Fe2O3

Ag + NH3 = Ag(NH3)2 =>
Ag + 2 NH3 = Ag(NH3)2

C3H7NO2KOH = C3H6NO2KH2O =>
C3H7NO2KOH = C3H6NO2KH2O

Cr2O7{2-} + H3O{+} + S{2-} = Cr{3+} + S + H2O =>
Cr2O7{2-} + 14 H3O{+} + 3 S{2-} = 2 Cr{3+} + 3 S + 21 H2O

KAl(OH)4 = KAlO2 + H2O =>
KAl(OH)4 = KAlO2 + 2 H2O

K3PO4 + Pb(NO3)2 = KNO3 + Pb3[PO4]2 =>
2 K3PO4 + 3 Pb(NO3)2 = 6 KNO3 + Pb3[PO4]2

KCl + Ag(NO3)2 = KNO3 + AgCl2 =>
2 KCl + Ag(NO3)2 = 2 KNO3 + AgCl2

[Co(H2O)6]Cl2 + NH4CNS = (NH4)2[Co(CNS)4] + NH4Cl + H2O =>
[Co(H2O)6]Cl2 + 4 NH4CNS = (NH4)2[Co(CNS)4] + 2 NH4Cl + 6 H2O

CHCH + H2O = CH2CHOH = CH3{-}CHO =>
CHCH + H2O = CH2CHOH

Zn + LiNO3 = Li + Zn(NO3)2 =>
Zn + 2 LiNO3 = 2 Li + Zn(NO3)2

Cu + H2CO3 = CuHCO3 + H2 =>
2 Cu + 2 H2CO3 = 2 CuHCO3 + H2

CH3COOC5H11 + O2 = CO2 + H2O =>
2 CH3COOC5H11 + 19 O2 = 14 CO2 + 14 H2O

P + SO3 = PSO3 =>
P + SO3 = PSO3

AgOH + HBrO3 = AgBrO3 + H2O =>
AgOH + HBrO3 = AgBrO3 + H2O

Ca(C6H11O7)2 + HCl = (C6H12O7)2 + Ca(Cl)2 =>
Ca(C6H11O7)2 + 2 HCl = (C6H12O7)2 + Ca(Cl)2

M(OH)3 = M + OH =>
M(OH)3 = M + 3 OH

FeSO4 + O2 + H2O = FeO(OH) + H2SO4 =>
4 FeSO4 + O2 + 6 H2O = 4 FeO(OH) + 4 H2SO4

C2C2 = C =>
C2C2 = 4 C

ZnCl2 + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + ZnSO4Cl2 + H2O =>
3 ZnCl2 + K2Cr2O7 + 7 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 ZnSO4Cl2 + 7 H2O

I2 = I =>
I2 = 2 I

K2Cr2O7 + CuSO4H2O = K2SO4H2O + CuCr2O7 =>
K2Cr2O7 + CuSO4H2O = K2SO4H2O + CuCr2O7

C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O

O2 + C5H12O2 = CO2 + H2O =>
7 O2 + C5H12O2 = 5 CO2 + 6 H2O

NiCO3 + Li = Li2CO3 + Ni =>
NiCO3 + 2 Li = Li2CO3 + Ni

H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2

NH2{-}CH2{-}COOH = NH2{-}CH2{-}CO{-}NH{-}CH2{-}COOH =>
NH2{-}CH2{-}COOH = NH2{-}CH2{-}CO{-}NH{-}CH2{-}COOH

Hg + HgIO6 = Hg5(IO6)2 =>
3 Hg + 2 HgIO6 = Hg5(IO6)2

KOH + HCe = KCe + H2O =>
KOH + HCe = KCe + H2O

NaI + Na2H3IO6 + H2SO4 = I2 + Na2SO4 + H2O =>
14 NaI + 2 Na2H3IO6 + 9 H2SO4 = 8 I2 + 9 Na2SO4 + 12 H2O

HCl + AsO2 + NaNO3 + H2O = NO + H2AsO4 + NaCl =>
2 HCl + 3 AsO2 + 2 NaNO3 + 2 H2O = 2 NO + 3 H2AsO4 + 2 NaCl

P2I51 + P4 + H2O = PH4I + H3PO4039999999 =>
32319999980 P2I51 + 395919999959 P4 + 3296639999184 H2O = 1648319998980 PH4I + 816 H3PO4039999999

C6H12 + O2 = C4H6O4 + H2O =>
4 C6H12 + 15 O2 = 6 C4H6O4 + 6 H2O

FeSNaOH = FeOHNaS =>
FeSNaOH = FeOHNaS

SO2 + H2 = H2O + S8 =>
8 SO2 + 16 H2 = 16 H2O + S8

HClCaSO3 = HSO3CaCl =>
HClCaSO3 = HSO3CaCl

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Breng de vergelijking van een chemische reactie in evenwicht
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