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Chemische vergelijkingen in evenwicht op12/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
CoCl2 + F2 = CoF3 + Cl2 =>
2 CoCl2 + 3 F2 = 2 CoF3 + 2 Cl2

Cu2O + HBr = CuBr + H2O =>
Cu2O + 2 HBr = 2 CuBr + H2O

Hg(NO3) + KI = HgI + KNO3 =>
Hg(NO3) + KI = HgI + KNO3

AgOH + NH4OH = Ag(NH3)2OH + H2O =>
AgOH + 2 NH4OH = Ag(NH3)2OH + 2 H2O

Zn(g) + H2SO4(ac) = ZnSO4(s) + H2(g) =>
Zn(g) + H2SO4(ac) = ZnSO4(s) + H2(g)

NH3 + I2 = HI + NI3 =>
NH3 + 3 I2 = 3 HI + NI3

Cl2 + CHCl3 = HCl + CCl4 =>
Cl2 + CHCl3 = HCl + CCl4

C2H5OH + CuO = CH3COOH + Cu + H2O =>
C2H5OH + 2 CuO = CH3COOH + 2 Cu + H2O

HCl + C2HCl3 = C2Cl4 + H2 =>
HCl + C2HCl3 = C2Cl4 + H2

C4H8O3 + H2O = C3H6O3 + CH3OH =>
C4H8O3 + H2O = C3H6O3 + CH3OH

CH3OH + H2SO4 = CH3 + H3SO5 =>
CH3OH + H2SO4 = CH3 + H3SO5

(NH4)2CO3 + HCl = H2CO3 + (NH4)Cl =>
(NH4)2CO3 + 2 HCl = H2CO3 + 2(NH4)Cl

C2H5OCOOH + NaOH = NaC2H5OCOO + H2O =>
C2H5OCOOH + NaOH = NaC2H5OCOO + H2O

I2(s) + CaCl2(aq) = Cl2(aq) + CaI2 =>
I2(s) + CaCl2(aq) = Cl2(aq) + CaI2

AgBr + Ba(OH)2 = AgOH + BaBr2 =>
2 AgBr + Ba(OH)2 = 2 AgOH + BaBr2

NaCl(aq) + CuSO4 = CuCl2 + Na2SO4 =>
2 NaCl(aq) + CuSO4 = CuCl2 + Na2SO4

C6H12(g) + O2(g) = CO2(g) + H2O(g) =>
C6H12(g) + 9 O2(g) = 6 CO2(g) + 6 H2O(g)

[Cu(NH3)4](aq) + K4[Fe(CN)6](aq) = Cu2[Fe(CN)6](s) + NH3(aq) + K =>
2[Cu(NH3)4](aq) + K4[Fe(CN)6](aq) = Cu2[Fe(CN)6](s) + 8 NH3(aq) + 4 K

Cu + AgCl = CuAgCl =>
Cu + AgCl = CuAgCl

SO2 + O + H2O = H2SO4 =>
SO2 + O + H2O = H2SO4

KClO2(s) = O2(g) + KCl(s) =>
KClO2(s) = O2(g) + KCl(s)

Al + (OH) = AlOH =>
Al + (OH) = AlOH

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

Sr + Na2S = SrS + Na =>
Sr + Na2S = SrS + 2 Na

ClO3{-} + Br{-} + H{+} = BrO3{-} + ClO2 + H2O =>
6 ClO3{-} + Br{-} + 6 H{+} = BrO3{-} + 6 ClO2 + 3 H2O

MnCO3H2SO4 = MnSO4H2CO3 =>
MnCO3H2SO4 = MnSO4H2CO3

MgSO4 + H2C2O4 = MgSO8H2C2 =>
MgSO4 + H2C2O4 = MgSO8H2C2

Ag(NO3) + Na(SO4) = Ag2(SO4) + Na(NO3)2 =>
2 Ag(NO3) + Na(SO4) = Ag2(SO4) + Na(NO3)2

MgSO4 + CaS = MgS + CaSO4 =>
MgSO4 + CaS = MgS + CaSO4

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

I2 + N(CH3)4I = N(CH3)4I2 =>
I2 + 2 N(CH3)4I = 2 N(CH3)4I2

Ag + KOH = AgOH + K =>
Ag + KOH = AgOH + K

(d)CH4 + Br2 = CBr4 + HBr =>
(d)CH4 + 4 Br2 = CBr4 + 4 HBr

KMnO4 + NaCl + H2SO4 = Na2SO4 + K2SO4 + Cl2 + MnSO4 + H2O =>
2 KMnO4 + 10 NaCl + 8 H2SO4 = 5 Na2SO4 + K2SO4 + 5 Cl2 + 2 MnSO4 + 8 H2O

Cr2(CO3)3 + KOH = K3[Cr(OH)6] + K2CO3 =>
Cr2(CO3)3 + 12 KOH = 2 K3[Cr(OH)6] + 3 K2CO3

CaCl2 + C3Po4 = Ca3Po4 + CCl2 =>
3 CaCl2 + C3Po4 = Ca3Po4 + 3 CCl2

Cl2 + Na2S2O3 + NaOH = Na2SO4 + NaCl + H2O =>
4 Cl2 + Na2S2O3 + 10 NaOH = 2 Na2SO4 + 8 NaCl + 5 H2O

F + W + S + P = FW3SP2 =>
F + 3 W + S + 2 P = FW3SP2

NaPO3(aq) + BaCl(aq) = BaPO3 + NaCl(aq) =>
NaPO3(aq) + BaCl(aq) = BaPO3 + NaCl(aq)

Zn + FeS2 + H2SO4 = ZnSO4 + FeSO4 + H2S =>
Zn + FeS2 + 2 H2SO4 = ZnSO4 + FeSO4 + 2 H2S

C4H12Si + O2 = CO2 + H2O + SiO2 =>
C4H12Si + 8 O2 = 4 CO2 + 6 H2O + SiO2

HF + Na2SiO3 = H2SiF6 + NaF + H2O =>
8 HF + Na2SiO3 = H2SiF6 + 2 NaF + 3 H2O

MgSO4 + SiO2 = MgSiO3 + SO3 =>
MgSO4 + SiO2 = MgSiO3 + SO3

Ni(OH)2 + HCl = NiCl2 + H2O =>
Ni(OH)2 + 2 HCl = NiCl2 + 2 H2O

Al2O3 + Na2SO3 = NaAlO2 + SO2 =>
Al2O3 + Na2SO3 = 2 NaAlO2 + SO2

N2O3 + CaO = Ca2NO3 + Ca2NO4 =>
N2O3 + 4 CaO = Ca2NO3 + Ca2NO4

Zn + H3PO4 = Zn3(PO4)2 + H2 = =>
3 Zn + 2 H3PO4 = Zn3(PO4)2 + 3 H2

Na2SO3 + H2SO4 = Na2SO4 + H2O + SO2 =>
Na2SO3 + H2SO4 = Na2SO4 + H2O + SO2

BaBr2 + Na2CO3 = BaCO3 + Na + Br =>
BaBr2 + Na2CO3 = BaCO3 + 2 Na + 2 Br

NH4Br + CaCl2 = NH4Cl2 + CaBr =>
NH4Br + CaCl2 = NH4Cl2 + CaBr

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Breng de vergelijking van een chemische reactie in evenwicht
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