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Chemische vergelijkingen in evenwicht op06/10/18

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Breng de vergelijking van een chemische reactie in evenwicht
MgCo3 + O2 = MgO + Co2 =>
2 MgCo3 + O2 = 2 MgO + 3 Co2

CrO + F = CrFO =>
CrO + F = CrFO

BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF

C6H5OH + Br2 = C6H2Br3OH + HBr =>
C6H5OH + 3 Br2 = C6H2Br3OH + 3 HBr

Cu(OH)2 + CH3COOH = Cu(CH3COO)2 + H2O =>
Cu(OH)2 + 2 CH3COOH = Cu(CH3COO)2 + 2 H2O

CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2

C5H10 + O2 = CO2 + H20 =>
2 C5H10 + 10 O2 = 10 CO2 + H20

Cl + F = FCl =>
Cl + F = FCl

KC103 = KC1 + KC104 =>
103 KC103 = KC1 + 102 KC104

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

FCl + H2O = FClO + H =>
FCl + H2O = FClO + 2 H

Ca + HCl = CaCl + H2 =>
2 Ca + 2 HCl = 2 CaCl + H2

SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2

NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4

HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O

HA + Ba(OH)2 = H2O + BaA2 =>
2 HA + Ba(OH)2 = 2 H2O + BaA2

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

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

HCLO3 + H2SO3 = H2SO4 + HCL =>
HCLO3 + 3 H2SO3 = 3 H2SO4 + HCL

C4H6 + O2 = CO2 + H2O =>
2 C4H6 + 11 O2 = 8 CO2 + 6 H2O

Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3

C3H4 + O2 = CO2 + H2O =>
C3H4 + 4 O2 = 3 CO2 + 2 H2O

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

Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2

C10H8 + O2 = CO2 + H2O =>
C10H8 + 12 O2 = 10 CO2 + 4 H2O

LiFePO4 = Li + FePO4 =>
LiFePO4 = Li + FePO4

C2H5Cl + NAOH = C2H5OH + NACl =>
C2H5Cl + NAOH = C2H5OH + NACl

LiFePO4 = Li + Fe + PO4 =>
LiFePO4 = Li + Fe + PO4

C2H5Cl + NaOH = C2H5OH + NaCl =>
C2H5Cl + NaOH = C2H5OH + NaCl

H2Se + O2F2 = SeF6 + HF + O2 =>
H2Se + 4 O2F2 = SeF6 + 2 HF + 4 O2

HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O

Fe + S8 = FeS =>
8 Fe + S8 = 8 FeS

CaCO3 + HCl = CaCl + HCO3 =>
CaCO3 + HCl = CaCl + HCO3

Na2CO3(s) + HCl(aq) = CO2(g) + H2O(l) + NaCl(aq) =>
Na2CO3(s) + 2 HCl(aq) = CO2(g) + H2O(l) + 2 NaCl(aq)

MG + HCl = MGCl2 + H2 =>
MG + 2 HCl = MGCl2 + H2

Br2 + AgI = I + AgBr =>
Br2 + 2 AgI = 2 I + 2 AgBr

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

AlN + H2O = Al(OH)3 + NH3 =>
AlN + 3 H2O = Al(OH)3 + NH3

N2O3 + NAOH = NANO2 + H2O =>
N2O3 + 2 NAOH = 2 NANO2 + H2O

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O

Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2

Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3

Na + C2H2 = C2Na4 + H2 =>
4 Na + C2H2 = C2Na4 + H2

CuCO3 + HCl = CuCl2 + H2O + CO2 =>
CuCO3 + 2 HCl = CuCl2 + H2O + CO2

Ac + Pd = AcPd =>
Ac + Pd = AcPd

Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

Fe + CUSo4 = FeSo4 + CU =>
Fe + CUSo4 = FeSo4 + CU

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

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Breng de vergelijking van een chemische reactie in evenwicht
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