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Chemische vergelijkingen in evenwicht op04/19/23

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Breng de vergelijking van een chemische reactie in evenwicht
H2 + NO = H2O + N2 =>
2 H2 + 2 NO = 2 H2O + N2

Al(NO3)39H2O + Nb(NO3)5 + C2H6N4O2 = AlNb2O6 + CO2 + N2 + H2O =>
10 Al(NO3)39H2O + 20 Nb(NO3)5 + 282 C2H6N4O2 = 10 AlNb2O6 + 564 CO2 + 809.00000000001N2 + 856.00000000001H2O

CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2

FeBr3 + (NH4)2S = Fe2S3 + NH4Br =>
2 FeBr3 + 3(NH4)2S = Fe2S3 + 6 NH4Br

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

Cl2O5 + H2O = HClO3 =>
Cl2O5 + H2O = 2 HClO3

CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3

Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O

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

Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2

CO2 + H2O = C3H7OH + O2 =>
6 CO2 + 8 H2O = 2 C3H7OH + 9 O2

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

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

Al(NO3)39H2O + Nb(NO3)5 + C2H6N4O2 = AlNb2O6 + CO2 + N2 + H2O =>
10 Al(NO3)39H2O + 20 Nb(NO3)5 + 282 C2H6N4O2 = 10 AlNb2O6 + 564 CO2 + 809.00000000001N2 + 856.00000000001H2O

Na + H3PO4 = Na3PO4 + H2 =>
6 Na + 2 H3PO4 = 2 Na3PO4 + 3 H2

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

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

Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O

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

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

Fe2S3(s) + HCl(g) = FeCl3(s) + H2S(g) =>
Fe2S3(s) + 6 HCl(g) = 2 FeCl3(s) + 3 H2S(g)

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O

Br2 + KOH = KBrO3 + KBr + H2O =>
3 Br2 + 6 KOH = KBrO3 + 5 KBr + 3 H2O

Fe(s) + H2O(g) = H2(g) + Fe3O4(s) =>
3 Fe(s) + 4 H2O(g) = 4 H2(g) + Fe3O4(s)

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

CoO + O2 = Co2O3 =>
4 CoO + O2 = 2 Co2O3

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

Fe + S = FeS =>
Fe + S = FeS

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

HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7

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

CH3COOH + NaOH = NaCH3COO + H2O =>
CH3COOH + NaOH = NaCH3COO + H2O

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

Na3PO4 + BaCl2 = Ba3(PO4)2 + NaCl =>
2 Na3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 NaCl

NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl

Fe + S = FeS =>
Fe + S = FeS

Na3PO4 + BaCl2 = Ba3(PO4)2 + NaCl =>
2 Na3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 NaCl

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

Al(NO3)3 + Nb(NO3)5 + C2H6N4O2 = AlNb2O6 + CO2 + N2 + H2O =>
10 Al(NO3)3 + 20 Nb(NO3)5 + 66 C2H6N4O2 = 10 AlNb2O6 + 132 CO2 + 197 N2 + 198 H2O

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

AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag

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

Pb(C2H3O2)2 + KI = PbI2 + KC2H3O2 =>
Pb(C2H3O2)2 + 2 KI = PbI2 + 2 KC2H3O2

CaCl2 + H3PO4 = Ca3(PO4)2 + HCl =>
3 CaCl2 + 2 H3PO4 = Ca3(PO4)2 + 6 HCl

V2O5*H2O + Al + C = V2AlC + CO + H2O =>
V2O5*H2O + Al + 6 C = V2AlC + 5 CO + H2O

KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3

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

Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2

C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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