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Chemische vergelijkingen in evenwicht op01/09/25

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Breng de vergelijking van een chemische reactie in evenwicht
CO2 + H2O = C4H9OH + O2 =>
4 CO2 + 5 H2O = C4H9OH + 6 O2

Cu + ZnSO4 = Zn + CuSO4 =>
Cu + ZnSO4 = Zn + CuSO4

PbCO3*Pb(OH)2 + H2S = PbS + CO2 + H2O =>
PbCO3*Pb(OH)2 + 2 H2S = 2 PbS + CO2 + 3 H2O

C10H18O4 + H2O = CO2 + CH4 =>
4 C10H18O4 + 14 H2O = 15 CO2 + 25 CH4

HIO3 + Li(OH) = Li(IO3) + H2O =>
HIO3 + Li(OH) = Li(IO3) + H2O

CuSO4*5H2O + NH4OH = SO4*[Cu(NH3)4] + H2O =>
CuSO4*5H2O + 4 NH4OH = SO4*[Cu(NH3)4] + 9 H2O

Mg + Pb(NO3)2 + H2O = Pb(OH)NO3 + Mg(NO3)2 + NH4NO3 =>
4 Mg + 10 Pb(NO3)2 + 7 H2O = 10 Pb(OH)NO3 + 4 Mg(NO3)2 + NH4NO3

KOH(aq) + HCl(aq) = H2O + KCl =>
KOH(aq) + HCl(aq) = H2O + KCl

Ag + C = Ag2C2 =>
2 Ag + 2 C = Ag2C2

NH2CH2COOH + KCl = (NH2CH2COOH)KCl =>
NH2CH2COOH + KCl = (NH2CH2COOH)KCl

CH3CH2CH2COOH + CH3CH2OH = CH3CH2CH2CH2COOCH2CH3 + H2O =>
2 CH3CH2CH2COOH + 3 CH3CH2OH = 2 CH3CH2CH2CH2COOCH2CH3 + 3 H2O

Au + Zn(NO3)2 = Zn + Au(NO3) =>
2 Au + Zn(NO3)2 = Zn + 2 Au(NO3)

KNCO + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + CO2 + NO2 + K2SO4 + H2O =>
6 KNCO + 7 K2Cr2O7 + 31 H2SO4 = 7 Cr2(SO4)3 + 6 CO2 + 6 NO2 + 10 K2SO4 + 31 H2O

CH3OH + Cu(OH)2 = CH2O + Cu2O + H2O =>
CH3OH + 2 Cu(OH)2 = CH2O + Cu2O + 3 H2O

HC2H3O2 = H + C2H3O2 =>
HC2H3O2 = H + C2H3O2

H2O + NH3 = NH4OH =>
H2O + NH3 = NH4OH

AgSeCN = Ag + SeCN =>
AgSeCN = Ag + SeCN

Zn + OH = Zn(OH)2 =>
Zn + 2 OH = Zn(OH)2

Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2

Cu(OH)2 + MnCl2 = CuCl2 + Mn(OH)2 =>
Cu(OH)2 + MnCl2 = CuCl2 + Mn(OH)2

Cr(OH) + HClO4 = Cr(ClO4) + H2O =>
Cr(OH) + HClO4 = Cr(ClO4) + H2O

NaH3CO3 + CH3COOH = CH3COONa + H2O + CO2 =>
4 NaH3CO3 + 3 CH3COOH = 4 CH3COONa + 6 H2O + 2 CO2

Ca(OH)2 + Br2 = Ca(OBr)Br + H2O =>
Ca(OH)2 + Br2 = Ca(OBr)Br + H2O

U + HCl = H2 + UCl =>
2 U + 2 HCl = H2 + 2 UCl

H3C6H5O7 + NaHCO3 = CO2 + H2O + NaC6H5O7 =>
8 H3C6H5O7 + 9 NaHCO3 = 3 CO2 + 14 H2O + 9 NaC6H5O7

Te + KNO3 = TeO2 + KNO2 =>
Te + 2 KNO3 = TeO2 + 2 KNO2

H2SO4 + Sr(OH)2 = SrSO4 + H2O =>
H2SO4 + Sr(OH)2 = SrSO4 + 2 H2O

Au + H2O2 = AuH2O2 =>
Au + H2O2 = AuH2O2

Br + Ba = BrBa =>
Br + Ba = BrBa

CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2

Na2S2O3 + KMnO4 + H2SO4 = K2SO4 + H2O + MnO2 + Na2SO4 =>
3 Na2S2O3 + 8 KMnO4 + H2SO4 = 4 K2SO4 + H2O + 8 MnO2 + 3 Na2SO4

CH3COOK = CH3COO + K =>
CH3COOK = CH3COO + K

Mg(s) + N2(s) = MgN =>
2 Mg(s) + N2(s) = 2 MgN

F2(g) + HCl(aq) = Cl2(g) + HF(aq) =>
F2(g) + 2 HCl(aq) = Cl2(g) + 2 HF(aq)

CO2 + H2O = CH3COOCH3 + O2 =>
6 CO2 + 6 H2O = 2 CH3COOCH3 + 7 O2

P + O2 = P10O5 =>
20 P + 5 O2 = 2 P10O5

Al + KClO + KOH = KAlO2 + KCl + H2O =>
2 Al + 3 KClO + 2 KOH = 2 KAlO2 + 3 KCl + H2O

NH3 + ZnSO4 = Zn(NH3)4SO4 =>
4 NH3 + ZnSO4 = Zn(NH3)4SO4

AgNO3 + BaCl2 = AgCl + Ba(NO3)2 =>
2 AgNO3 + BaCl2 = 2 AgCl + Ba(NO3)2

C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O

C2H5CHO + Ca(OH)2 = C2H5COOH + Ca2O + H2O =>
C2H5CHO + 2 Ca(OH)2 = C2H5COOH + Ca2O + 2 H2O

NO2 + HI = N2 + H2O + I2 =>
2 NO2 + 8 HI = N2 + 4 H2O + 4 I2

H2CO3 + MgCl2 = MgCO3 + HCl =>
H2CO3 + MgCl2 = MgCO3 + 2 HCl

HBr + Al(OH)3 = H2O + AlBr3 =>
3 HBr + Al(OH)3 = 3 H2O + AlBr3

Ba(OH)2 + HIO3 = Ba(IO3)2 + H2O =>
Ba(OH)2 + 2 HIO3 = Ba(IO3)2 + 2 H2O

K + N2 = KN3 =>
2 K + 3 N2 = 2 KN3

Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2

NH3 + Al = AlN + H2 =>
2 NH3 + 2 Al = 2 AlN + 3 H2

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

Na2CO3 + (CH3COOH) = (CH3COONa) + H2O + CO2 =>
Na2CO3 + 2(CH3COOH) = 2(CH3COONa) + H2O + CO2

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Breng de vergelijking van een chemische reactie in evenwicht
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