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Chemische vergelijkingen in evenwicht op11/21/24

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Breng de vergelijking van een chemische reactie in evenwicht
C18H32O2 + CH3OH = C19H34O2 + C3H8O3 =>
17 C18H32O2 + 4 CH3OH = 16 C19H34O2 + 2 C3H8O3

Mg + C2H4O2 = H2 + MgC4H6O4 =>
Mg + 2 C2H4O2 = H2 + MgC4H6O4

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

Fe + NaCl + H2O = FeCl1 + NaOH + H2 =>
2 Fe + 2 NaCl + 2 H2O = 2 FeCl1 + 2 NaOH + H2

KSCN + PbO2 + HCl = KCl + PbCl2 + CO2 + HNO3 + SO2 + H2O =>
KSCN + 7 PbO2 + 15 HCl = KCl + 7 PbCl2 + CO2 + HNO3 + SO2 + 7 H2O

BeCl2 + AgNO3 = Be(NO3)2 + AgCl =>
BeCl2 + 2 AgNO3 = Be(NO3)2 + 2 AgCl

F + O2 = F2O7 =>
4 F + 7 O2 = 2 F2O7

HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O

HF + K2CO3 = KF + H2O + CO2 =>
2 HF + K2CO3 = 2 KF + H2O + CO2

Fe(NO3)2 + Na3PO4 = Fe3(PO4)2 + NaNO3 =>
3 Fe(NO3)2 + 2 Na3PO4 = Fe3(PO4)2 + 6 NaNO3

Pb + SO4 = PbSO4 =>
Pb + SO4 = PbSO4

NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O

C2H5NO + O2 = CH4N2O + CH3COOH =>
4 C2H5NO + 2 O2 = 2 CH4N2O + 3 CH3COOH

Al2(SO4)3 + CaCl2 = AlCl3 + CaSO4 =>
Al2(SO4)3 + 3 CaCl2 = 2 AlCl3 + 3 CaSO4

Br2 + CO2 = Br2O5 + CO =>
Br2 + 5 CO2 = Br2O5 + 5 CO

NaOH + C20H14O4 = Na + H2CO3 + H2O =>
86 NaOH + C20H14O4 = 86 Na + 20 H2CO3 + 30 H2O

Cu3(PO4)2 = Cu3 + (PO4)2 =>
Cu3(PO4)2 = Cu3 + (PO4)2

NaI + MnO2 + H2SO4 = MnSO4 + NaHSO4 + H2O + I2 =>
2 NaI + MnO2 + 3 H2SO4 = MnSO4 + 2 NaHSO4 + 2 H2O + I2

Co2 + Cl2 = CoCl2 =>
Co2 + 2 Cl2 = 2 CoCl2

AsH3 + AgNO3 + H2O = H3AsO3 + Ag + HNO3 =>
AsH3 + 6 AgNO3 + 3 H2O = H3AsO3 + 6 Ag + 6 HNO3

CH3CO2H + NH3 = NH4CH3CO2 =>
CH3CO2H + NH3 = NH4CH3CO2

CuCl2 + NaCl = CuNa + Cl =>
CuCl2 + NaCl = CuNa + 3 Cl

BaCl2 + H2O = Ba(OH)2 + HCl =>
BaCl2 + 2 H2O = Ba(OH)2 + 2 HCl

NH3(aq) + Cu(NO3)2(aq) = [Cu(NH3)4](aq) + NO3(aq) =>
4 NH3(aq) + Cu(NO3)2(aq) = [Cu(NH3)4](aq) + 2 NO3(aq)

Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O

Na2TeO3 + H2SO4 = H2TeO3 + Na2SO4 =>
Na2TeO3 + H2SO4 = H2TeO3 + Na2SO4

Cl2 + LiOH = LiCl + LiClO3 + H2O =>
3 Cl2 + 6 LiOH = 5 LiCl + LiClO3 + 3 H2O

NiSO4 + Ba(OH)2 = Ni(OH)2 + BaSO4 =>
NiSO4 + Ba(OH)2 = Ni(OH)2 + BaSO4

KNO3 + H3Po4 = K3Po4 + HNO3 =>
3 KNO3 + H3Po4 = K3Po4 + 3 HNO3

C6H13NO2 + O2 = CO2 + H2O + NO2 =>
4 C6H13NO2 + 37 O2 = 24 CO2 + 26 H2O + 4 NO2

C12H22O11(s) + H2O(l) = C6H12O6(s) =>
C12H22O11(s) + H2O(l) = 2 C6H12O6(s)

H2SO4 + LiOH = H2O + LiHSO4 =>
H2SO4 + LiOH = H2O + LiHSO4

Sn{2+} + Cd = Sn + Cd{2+} =>
Sn{2+} + Cd = Sn + Cd{2+}

HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2

NH4Br + KOH = NH3 + H2O + KBr =>
NH4Br + KOH = NH3 + H2O + KBr

Ca(C2H3O2)2 + HCl = CaCl2 + HC2H3O2 =>
Ca(C2H3O2)2 + 2 HCl = CaCl2 + 2 HC2H3O2

Si + KOH = SiOH + K =>
Si + KOH = SiOH + K

Li + H2O = H2 + Li2OH =>
4 Li + 2 H2O = H2 + 2 Li2OH

K2SO4 + Ba(OH)2 = BaSO4 + KOH =>
K2SO4 + Ba(OH)2 = BaSO4 + 2 KOH

NaHCo3 + O2 = Na2Co3 + Co2 + H2O =>
4 NaHCo3 + O2 = 2 Na2Co3 + 3 Co2 + 2 H2O

S + P = SP =>
S + P = SP

Pb + Br2 = PbBr4 =>
Pb + 2 Br2 = PbBr4

Ni(s) + H2SO4(aq) = NiSO4(aq) + H2(g) =>
Ni(s) + H2SO4(aq) = NiSO4(aq) + H2(g)

N2 + O2 + H2O = NH4NO3 =>
2 N2 + O2 + 4 H2O = 2 NH4NO3

NaI(aq) + BaS(aq) = BaI + NaS =>
NaI(aq) + BaS(aq) = BaI + NaS

H2O + K = H2 + KOH =>
2 H2O + 2 K = H2 + 2 KOH

SiC + NaOH + O2 = Na2SiO3 + Na2CO3 + H2O =>
SiC + 4 NaOH + 2 O2 = Na2SiO3 + Na2CO3 + 2 H2O

Li + AlCl3 = LiCl + Al =>
3 Li + AlCl3 = 3 LiCl + Al

CH4(g) + Cl2(g) = CCl4(g) + HCl(g) =>
CH4(g) + 4 Cl2(g) = CCl4(g) + 4 HCl(g)

C3H8 + Br2 = C3 + H8Br2 =>
C3H8 + Br2 = C3 + H8Br2

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Breng de vergelijking van een chemische reactie in evenwicht
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