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Chemische vergelijkingen in evenwicht op04/01/21

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Breng de vergelijking van een chemische reactie in evenwicht
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3

C6H5NH2 + CH3OH = C6H5NCH3CH3 + H2O =>
C6H5NH2 + 2 CH3OH = C6H5NCH3CH3 + 2 H2O

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

Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3

NCl3 = N2 + Cl2 =>
2 NCl3 = N2 + 3 Cl2

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

K3PO4 + Ca(NO3)2 = Ca3(PO4)2 + KNO3 =>
2 K3PO4 + 3 Ca(NO3)2 = Ca3(PO4)2 + 6 KNO3

C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)

CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O

SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O

CuO + HNO3 = Cu(NO3)2 + H2O =>
CuO + 2 HNO3 = Cu(NO3)2 + H2O

Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O

CaCl2 + H2O = Ca(OH)2 + HCl =>
CaCl2 + 2 H2O = Ca(OH)2 + 2 HCl

Na2Cr2O7 + HCl = NaCl + CrCl3 + H2O + Cl2 =>
Na2Cr2O7 + 14 HCl = 2 NaCl + 2 CrCl3 + 7 H2O + 3 Cl2

Na2S + Cu(NO3)2 = NaNO3 + CuS =>
Na2S + Cu(NO3)2 = 2 NaNO3 + CuS

CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O

C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O

Pb(NO3)2 + CoCl2 = PbCl2 + Co(NO3)2 =>
Pb(NO3)2 + CoCl2 = PbCl2 + Co(NO3)2

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

Al + HCl = H2 + AlCl3 =>
2 Al + 6 HCl = 3 H2 + 2 AlCl3

P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4

Mg + CuCl2 = MgCl2 + Cu =>
Mg + CuCl2 = MgCl2 + Cu

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

Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu

K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl

NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO

H3PO4 + KCl = K3PO4 + HCl =>
H3PO4 + 3 KCl = K3PO4 + 3 HCl

HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O

C6H5ONa + CH3COOH = C6H5OH + CH3COONa =>
C6H5ONa + CH3COOH = C6H5OH + CH3COONa

SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO

CaCl2 + NaNO3 = Ca(NO3)2 + NaCl =>
CaCl2 + 2 NaNO3 = Ca(NO3)2 + 2 NaCl

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

C6H5NH2 + CH3OH = C6H5N(CH3)2 + H2O =>
C6H5NH2 + 2 CH3OH = C6H5N(CH3)2 + 2 H2O

CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO

Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

H2 + (C17H33COO)3C3H5 = (C17H35COO)3C3H5 =>
3 H2 + (C17H33COO)3C3H5 = (C17H35COO)3C3H5

Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

Na2CO3 + H3PO4 = Na3PO4 + H2O + CO2 =>
3 Na2CO3 + 2 H3PO4 = 2 Na3PO4 + 3 H2O + 3 CO2

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

Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O

Cl2 + NaOH = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O

Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O

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

NH3 + HNO3 = NH4NO3 =>
NH3 + HNO3 = NH4NO3

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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