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Chemische vergelijkingen in evenwicht op01/31/25

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Breng de vergelijking van een chemische reactie in evenwicht
Mg + I1 = MgI2 =>
Mg + 2 I1 = MgI2

Ca + NaC2H3O2 = Ca(C2H3O2)2 + Na =>
Ca + 2 NaC2H3O2 = Ca(C2H3O2)2 + 2 Na

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

S2F10 + N2F4 = SF5NF2 =>
S2F10 + N2F4 = 2 SF5NF2

NH4F + LiOH = NH4OH + LiF =>
NH4F + LiOH = NH4OH + LiF

Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8

CO2 + H2 = CO + H2O =>
CO2 + H2 = CO + H2O

C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O

MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF

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

FeCl3 + K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + KCl =>
4 FeCl3 + 3 K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + 12 KCl

Mg(SO4) + Al = Al2(SO4)3 + Mg =>
3 Mg(SO4) + 2 Al = Al2(SO4)3 + 3 Mg

H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4

Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2

N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O

Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2

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

CUCO3(s) = CUO(s) + CO2(g) =>
CUCO3(s) = CUO(s) + CO2(g)

AgS + HCl = AgCl2 + H2S =>
AgS + 2 HCl = AgCl2 + H2S

C2H6 + Cl = C2H5Cl + HCl =>
C2H6 + 2 Cl = C2H5Cl + HCl

Cr2(SO4)3 + CH3COONa + H2O = Cr(OH)2CH3COO + CH3COOH + Na2SO4 =>
Cr2(SO4)3 + 6 CH3COONa + 4 H2O = 2 Cr(OH)2CH3COO + 4 CH3COOH + 3 Na2SO4

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

ZnI2 + Ag = Zn + AgI =>
ZnI2 + 2 Ag = Zn + 2 AgI

Mg + I2 = MgI2 =>
Mg + I2 = MgI2

C2H6 + Cl = C2H5Cl + HCl =>
C2H6 + 2 Cl = C2H5Cl + HCl

BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl

AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3

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

C3H4 + NaH2 = C3 + NaH4 =>
C3H4 + 2 NaH2 = C3 + 2 NaH4

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

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

C6H5OH + FeCl3 = Fe(C6H5O)3 + HCl =>
3 C6H5OH + FeCl3 = Fe(C6H5O)3 + 3 HCl

LiOH + CuSO4 = Li2SO4 + Cu(OH)2 =>
2 LiOH + CuSO4 = Li2SO4 + Cu(OH)2

Cl2 + SiO2 = SiCl4 + O2 =>
2 Cl2 + SiO2 = SiCl4 + O2

P + Ca(OH)2 = PCa + OH =>
P + Ca(OH)2 = PCa + 2 OH

Al + CuSO{4} = Al(SO{4}) + Cu =>
Al + CuSO{4} = Al(SO{4}) + Cu

K2CO3 + H2SO4 = CO2 + H2O + K2SO4 =>
K2CO3 + H2SO4 = CO2 + H2O + K2SO4

(NH4)3PO4 + Pb(NO3)4 = NH4NO3 + Pb3(PO4)4 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = 12 NH4NO3 + Pb3(PO4)4

CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2

Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2

HNO3 + CaCO3 = Ca(NO3)2 + CO3 + H =>
2 HNO3 + CaCO3 = Ca(NO3)2 + CO3 + 2 H

FeI3 + Pb(NO3)2 = Fe(NO3)2 + PbI3 =>
FeI3 + Pb(NO3)2 = Fe(NO3)2 + PbI3

Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3

MgO + AgNO3 = Ag2O + Mg(NO3)2 =>
MgO + 2 AgNO3 = Ag2O + Mg(NO3)2

BaCl2 + ZnCl2 = BaZn + Cl =>
BaCl2 + ZnCl2 = BaZn + 4 Cl

Mg + HNO3 = N2 + Mg(NO3)2 + H2O =>
5 Mg + 12 HNO3 = N2 + 5 Mg(NO3)2 + 6 H2O

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

FeI3 + Pb(NO3)2 = Fe(NO3)2 + PbI3 =>
FeI3 + Pb(NO3)2 = Fe(NO3)2 + PbI3

CaO + MnI4 = MnO2 + CaI2 =>
2 CaO + MnI4 = MnO2 + 2 CaI2

Cl2 + SO32{-} + H2O = Cl{-} + SO42{-} + H{+} =>
10 Cl2 + SO32{-} + 10 H2O = 20 Cl{-} + SO42{-} + 20 H{+}

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Breng de vergelijking van een chemische reactie in evenwicht
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