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Chemische vergelijkingen in evenwicht op01/31/25

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Breng de vergelijking van een chemische reactie in evenwicht
FrCl + O2 = FrClO3 =>
2 FrCl + 3 O2 = 2 FrClO3

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

S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2

C3H8 + C2H5COOH = C5H13COOH =>
C3H8 + C2H5COOH = C5H13COOH

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

Na2S2O5 + H2O = NaHSO3 =>
Na2S2O5 + H2O = 2 NaHSO3

C5H8O12N4 = CO2 + CO + H2O + N2 =>
C5H8O12N4 = 3 CO2 + 2 CO + 4 H2O + 2 N2

Br2(s) + NaI(aq) = NaBr(aq) + I2(aq) =>
Br2(s) + 2 NaI(aq) = 2 NaBr(aq) + I2(aq)

NH4CH3COO + Na2S = (NH4)2S + NaCH3COO =>
2 NH4CH3COO + Na2S = (NH4)2S + 2 NaCH3COO

Na2MoO4*2H2O = Na2MoO4 + H2O =>
Na2MoO4*2H2O = Na2MoO4 + 2 H2O

CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O

C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl

C2H3NaO2 + AgNO3 = AgCH3COO + NaNO3 =>
C2H3NaO2 + AgNO3 = AgCH3COO + NaNO3

BaCl2 + Fe(PO4)3 = Ba(PO4)2 + Cl3Fe =>
3 BaCl2 + 2 Fe(PO4)3 = 3 Ba(PO4)2 + 2 Cl3Fe

MnO4{-} + Fe + H{+} = Mn{3+} + Fe{3+} + H2O =>
3 MnO4{-} + 4 Fe + 24 H{+} = 3 Mn{3+} + 4 Fe{3+} + 12 H2O

PbCl2 + HNO3 = Pb(NO3)2 + H2Cl2 =>
PbCl2 + 2 HNO3 = Pb(NO3)2 + H2Cl2

C10H8 + H2 = C10H22 =>
C10H8 + 7 H2 = C10H22

SCl2 + C2H4 = S(CH2CH2Cl)2 =>
SCl2 + 2 C2H4 = S(CH2CH2Cl)2

NaC2H3O6 + CuBr2 = NaBr2 + CuC2H3O6 =>
NaC2H3O6 + CuBr2 = NaBr2 + CuC2H3O6

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

Pb(NO3)2 + (NH4)3PO4 = Pb3(PO4)2 + NH4NO3 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4NO3

Na + Ba3PO4 = Ba + Na3PO4 =>
3 Na + Ba3PO4 = 3 Ba + Na3PO4

HCIO + NO + H2O = HCI + HNO3 =>
3 HCIO + 2 NO + H2O = 3 HCI + 2 HNO3

Fe + Pb(NO3)2 = Fe(NO3)2 + Pb4 =>
4 Fe + 4 Pb(NO3)2 = 4 Fe(NO3)2 + Pb4

KNO3 + FeSO4 + H2SO4 = K2SO4 + Fe2(SO4)3 + NO2 + H2O =>
2 KNO3 + 2 FeSO4 + 2 H2SO4 = K2SO4 + Fe2(SO4)3 + 2 NO2 + 2 H2O

CuO + H3PO4 = Cu3(PO4)2 + H2O =>
3 CuO + 2 H3PO4 = Cu3(PO4)2 + 3 H2O

Ca + AgCl = CaCl2 + Ag =>
Ca + 2 AgCl = CaCl2 + 2 Ag

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

C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O

H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4

Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O

Fl + H2O = HFl + O2 =>
4 Fl + 2 H2O = 4 HFl + O2

CH2ClCH2CH2CH3 + NaOH = CH2CHCH2CH3 + NaCl + H2O =>
CH2ClCH2CH2CH3 + NaOH = CH2CHCH2CH3 + NaCl + H2O

C + FeMgSiO4 = Mg2SiO4 + SiO2 + Fe + CO =>
2 C + 2 FeMgSiO4 = Mg2SiO4 + SiO2 + 2 Fe + 2 CO

CO + NO2 = CO2 + NO =>
CO + NO2 = CO2 + NO

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

Na2Cr2O7 + SnCl2 + HCl = SnCl4 + CrCl3 + NaCl + H2O =>
Na2Cr2O7 + 3 SnCl2 + 14 HCl = 3 SnCl4 + 2 CrCl3 + 2 NaCl + 7 H2O

C4H9O4 + O2 = CO2 + H2O =>
4 C4H9O4 + 17 O2 = 16 CO2 + 18 H2O

CuCO3*Cu(OH)2(s) + NaOH = CuO + Na2CO3 + H2O =>
CuCO3*Cu(OH)2(s) + 2 NaOH = 2 CuO + Na2CO3 + 2 H2O

NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O

Cu + S8 + O2 = CuSO4 =>
8 Cu + S8 + 16 O2 = 8 CuSO4

Na2S2O5 + H2O2 = Na2SO4 + H2SO4 + H2O =>
Na2S2O5 + 2 H2O2 = Na2SO4 + H2SO4 + H2O

KNO3 + Al + KOH + H2O = NH3 + KAlO2 =>
3 KNO3 + 8 Al + 5 KOH + 2 H2O = 3 NH3 + 8 KAlO2

Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3

KNO3 + Al + KOH + H2O = NH3 + KAlO2 =>
3 KNO3 + 8 Al + 5 KOH + 2 H2O = 3 NH3 + 8 KAlO2

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

Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe

Ag(OH) = Ag2O + H2O =>
2 Ag(OH) = Ag2O + H2O

KNO3 + Al + KOH + H2O = NH3 + KAlO2 =>
3 KNO3 + 8 Al + 5 KOH + 2 H2O = 3 NH3 + 8 KAlO2

Al2(SO2)3 + U(OH)6 = Al(OH)3 + U(SO2)3 =>
Al2(SO2)3 + U(OH)6 = 2 Al(OH)3 + U(SO2)3

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