| Vergelijkingen in evenwicht op de vorige dag | Vergelijkingen in evenwicht op de volgende dag |
H2CO3 = H2O + CO2
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
Ag + S = Ag2S =>
2 Ag + S = Ag2S
KAl(SO4)2*12H2O + Na2CO3 = Na2Al(SO4)2 + KCO3 + H2O =>
KAl(SO4)2*12H2O + Na2CO3 = Na2Al(SO4)2 + KCO3 + 12 H2O
Ag + S = Ag2S =>
2 Ag + S = Ag2S
Ca + H3PO4 = Ca3PO4 + H2 =>
6 Ca + 2 H3PO4 = 2 Ca3PO4 + 3 H2
H2SO4 + Fe = Fe2(SO4)3 + H2 =>
3 H2SO4 + 2 Fe = Fe2(SO4)3 + 3 H2
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
Fe3O4 + HCl = FeCl3 + FeCl2 + H2O =>
Fe3O4 + 8 HCl = 2 FeCl3 + FeCl2 + 4 H2O
O2 + Fe{2+} + H{+} = Fe{3+} + H2O =>
O2 + 4 Fe{2+} + 4 H{+} = 4 Fe{3+} + 2 H2O
Na + KNO3 = K2O + Na2O + N2 =>
10 Na + 2 KNO3 = K2O + 5 Na2O + N2
Pb(NO)3 + Na2S = Na2(NO)3 + PbS =>
Pb(NO)3 + Na2S = Na2(NO)3 + PbS
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
Pb(NO)3 + Na2S = Na2(NO)3 + PbS =>
Pb(NO)3 + Na2S = Na2(NO)3 + PbS
NH4Fe(SO4)2 + NH4SCN = NH4Fe(SCN)4 + (NH4)2SO4 =>
NH4Fe(SO4)2 + 4 NH4SCN = NH4Fe(SCN)4 + 2(NH4)2SO4
HNO3 + P + H20 = H3PO4 + NO =>
40 HNO3 + 20 P + H20 = 20 H3PO4 + 40 NO
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Al2(SO3)3 + HCl = AlCl3 + SO2 + H2O =>
Al2(SO3)3 + 6 HCl = 2 AlCl3 + 3 SO2 + 3 H2O
Pb(NO)3 + Na2SO4 = Na2(NO)3 + PbSO4 =>
Pb(NO)3 + Na2SO4 = Na2(NO)3 + PbSO4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NH4Fe(SO4)2 + NH4SCN = NH4Fe(SCN)4 + (NH4)2SO4 =>
NH4Fe(SO4)2 + 4 NH4SCN = NH4Fe(SCN)4 + 2(NH4)2SO4
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
Cl2 + CaO = Cl2CaO =>
Cl2 + CaO = Cl2CaO
Zn(SO3) + HCl = ZnCl2 + SO2 + H2O =>
Zn(SO3) + 2 HCl = ZnCl2 + SO2 + H2O
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Fe(SO3) + HCl = FeCl2 + SO2 + H2O =>
Fe(SO3) + 2 HCl = FeCl2 + SO2 + H2O
KClO3 + KCl = KClO =>
KClO3 + 2 KCl = 3 KClO
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Sn(SO3) + HCl = SnCl2 + SO2 + H2O =>
Sn(SO3) + 2 HCl = SnCl2 + SO2 + H2O
BaCl2 + Al2(SO4)3 = AlCl3 + BaSO4 =>
3 BaCl2 + Al2(SO4)3 = 2 AlCl3 + 3 BaSO4
H2SO4 + KOH = H2SO4KOH =>
H2SO4 + KOH = H2SO4KOH
Ca3P2 + KMnO4 + H2O = Ca3(PO4)2 + MnO2 + KOH =>
3 Ca3P2 + 16 KMnO4 + 8 H2O = 3 Ca3(PO4)2 + 16 MnO2 + 16 KOH
Pb(SO3) + HCl = PbCl2 + SO2 + H2O =>
Pb(SO3) + 2 HCl = PbCl2 + SO2 + H2O
K + HCl = KCl + H2 =>
2 K + 2 HCl = 2 KCl + H2
CoCO3 = CoO + CO2 =>
CoCO3 = CoO + CO2
Cu(SO3) + HCl = CuCl2 + H2O + SO2 =>
Cu(SO3) + 2 HCl = CuCl2 + H2O + SO2
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
Hg2(NO3)2 + NaOH = NaNO3 + Hg2O + H2O =>
Hg2(NO3)2 + 2 NaOH = 2 NaNO3 + Hg2O + H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
NiSO4 + NH3 + H2O = Ni(NH3)6(OH)2 + (NH4)2SO4 =>
NiSO4 + 8 NH3 + 2 H2O = Ni(NH3)6(OH)2 + (NH4)2SO4
FeSO4 = Fe2O3 + SO2 + SO3 =>
2 FeSO4 = Fe2O3 + SO2 + SO3
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
Fe + H{+} = H2 + Fe{2+} =>
Fe + 2 H{+} = H2 + Fe{2+}
K2SO3 + HNO3 = H2O + SO2 + KNO3 =>
K2SO3 + 2 HNO3 = H2O + SO2 + 2 KNO3
C6H5OH + CO = C6H5COOH =>
C6H5OH + CO = C6H5COOH
NH4{+} + NO3{-} = NH4NO3 =>
NH4{+} + NO3{-} = NH4NO3
Na2SO3 + HNO3 = H2O + SO2 + NaNO3 =>
Na2SO3 + 2 HNO3 = H2O + SO2 + 2 NaNO3
Cr2O3 + KNO3 + KOH = K2CrO4 + KNO2 + H2O =>
Cr2O3 + 3 KNO3 + 4 KOH = 2 K2CrO4 + 3 KNO2 + 2 H2O
(C2H5)2O + O2 = CO2 + H2O =>
(C2H5)2O + 6 O2 = 4 CO2 + 5 H2O
CaSO3 + HNO3 = Ca(NO3)2 + H2O + SO2 =>
CaSO3 + 2 HNO3 = Ca(NO3)2 + H2O + SO2
| 1 2 3 4 |
| Vergelijkingen in evenwicht op de vorige dag | Vergelijkingen in evenwicht op de volgende dag |
Vergelijkingen in evenwicht op05/07/13
Vergelijkingen in evenwicht op06/06/12
Geef ons feedback over uw ervaring met de chemische formule balancer.
