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Chemische vergelijkingen in evenwicht op12/15/24

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Breng de vergelijking van een chemische reactie in evenwicht
K2Cl = K2(Cl) =>
K2Cl = K2(Cl)

CaCl2 + H = Ca + HCl =>
CaCl2 + 2 H = Ca + 2 HCl

C2H5ONaHCl = NaClC2H5OH =>
C2H5ONaHCl = NaClC2H5OH

MgCl2 + KNO3 = KCl + Mg(NO3)2 =>
MgCl2 + 2 KNO3 = 2 KCl + Mg(NO3)2

BaCI + NaSO = BaSO + NaCI =>
BaCI + NaSO = BaSO + NaCI

Zn + Mg(OH)3 = Mg + Zn(OH)3 =>
Zn + Mg(OH)3 = Mg + Zn(OH)3

C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O

Ca + NaCl = CaCl + Na =>
Ca + NaCl = CaCl + Na

H2SO4 + Ca(OH)2 = CaSO4 + H2O =>
H2SO4 + Ca(OH)2 = CaSO4 + 2 H2O

ZnO + HCl = ZnCl + HO =>
ZnO + HCl = ZnCl + HO

C6H5CH2 + O2 = CO2 + H2O =>
4 C6H5CH2 + 35 O2 = 28 CO2 + 14 H2O

Ce(OH)4 + HCl = Ce(OH)3 + H2O + HClO4 =>
8 Ce(OH)4 + HCl = 8 Ce(OH)3 + 4 H2O + HClO4

BaCl2 + CrO4 = BaO4 + CrCl2 =>
BaCl2 + CrO4 = BaO4 + CrCl2

AlCl3 + NaCl = AlCl + Cl3Na =>
AlCl3 + NaCl = AlCl + Cl3Na

Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3

MnO2H = Mn + MnO4 + H2O =>
8 MnO2H = 5 Mn + 3 MnO4 + 4 H2O

Cl2 + SO2 + H2O = H2SO4 + HCl =>
Cl2 + SO2 + 2 H2O = H2SO4 + 2 HCl

HCN + OH = CN + H2O =>
HCN + OH = CN + H2O

HCl + CaCl2 = CaH + Cl =>
HCl + CaCl2 = CaH + 3 Cl

H3PO4 + ZnCl2 = HCl + Zn3(PO4)2 =>
2 H3PO4 + 3 ZnCl2 = 6 HCl + Zn3(PO4)2

C2H5OH + C6H4OHCOOH = C9H10O3 + H2O =>
C2H5OH + C6H4OHCOOH = C9H10O3 + H2O

CuSO3Fe = FeSO3Cu =>
CuSO3Fe = FeSO3Cu

Na + CuCl = NaCl + Cu =>
Na + CuCl = NaCl + Cu

HCl + HIO4 = I2 + HClO3 + H2O =>
7 HCl + 6 HIO4 = 3 I2 + 7 HClO3 + 3 H2O

Ni3(PO4)2 = Ni + PO4 =>
Ni3(PO4)2 = 3 Ni + 2 PO4

KIFeCl3 = KCl3IFe =>
KIFeCl3 = KCl3IFe

KBrO3 + KCl + H2SO4 = KBr + K2SO4 + H2O + Cl2 =>
KBrO3 + 6 KCl + 3 H2SO4 = KBr + 3 K2SO4 + 3 H2O + 3 Cl2

HNO3KOH = H2OKNO3 =>
HNO3KOH = H2OKNO3

AlCl3 + NaCl = AlCl + Cl3Na =>
AlCl3 + NaCl = AlCl + Cl3Na

C4H12ClN + CuCl2 = [(CH3CH2)2NH2]2CuCl4 =>
2 C4H12ClN + CuCl2 = [(CH3CH2)2NH2]2CuCl4

In2(SO4)3 + NH4Br = (NH4)2SO4 + InBr3 =>
In2(SO4)3 + 6 NH4Br = 3(NH4)2SO4 + 2 InBr3

NiS04 = Ni + S =>
NiS04 = Ni + 4 S

AlCl3 + NaCl = AlCl + Cl3Na =>
AlCl3 + NaCl = AlCl + Cl3Na

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

Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3

C6H5CH2 + O2 = CO2 + H2O =>
4 C6H5CH2 + 35 O2 = 28 CO2 + 14 H2O

C2H2 = CH =>
C2H2 = 2 CH

Pb(CH3COO)2 + SO2 = Pb(SO2)2 + (CH3COO)2 =>
Pb(CH3COO)2 + 2 SO2 = Pb(SO2)2 + (CH3COO)2

NH3 + Cl2 = NHCl2 + HCl =>
NH3 + 2 Cl2 = NHCl2 + 2 HCl

Na + N2 = Na3N =>
6 Na + N2 = 2 Na3N

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

Al(OH)3 + Cl(H3O) = AlCl3 + H2O =>
Al(OH)3 + 3 Cl(H3O) = AlCl3 + 6 H2O

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

CaCO3 + FePO4 = Ca3(PO4)2 + Fe2(CO3)3 =>
3 CaCO3 + 2 FePO4 = Ca3(PO4)2 + Fe2(CO3)3

HgCl + O2 = Hg(ClO3) =>
2 HgCl + 3 O2 = 2 Hg(ClO3)

CaOH2SO3 = CaSO3H2O =>
CaOH2SO3 = CaSO3H2O

H2O + OH{-} + NiO2 + S2O3{2-} = SO3{2-} + Ni(OH)2 =>
H2O + 2 OH{-} + 2 NiO2 + S2O3{2-} = 2 SO3{2-} + 2 Ni(OH)2

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

F2 + LiBr = Br2 + LiF =>
F2 + 2 LiBr = Br2 + 2 LiF

Ca3(PO4)2 + Na2O = CaO + Na3PO4 =>
Ca3(PO4)2 + 3 Na2O = 3 CaO + 2 Na3PO4

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Breng de vergelijking van een chemische reactie in evenwicht
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