Equations balanced on the previous day | Equations balanced on the next day |
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
C3H5O9N3 = CO2 + H20 + N2 + O2 =>
4 C3H5O9N3 = 12 CO2 + H20 + 6 N2 + 6 O2
Ni + H2SO4 = Ni2(SO4)3 + H =>
2 Ni + 3 H2SO4 = Ni2(SO4)3 + 6 H
Fe + FeCl3 = FeCl2 =>
Fe + 2 FeCl3 = 3 FeCl2
NO3{-} + Zn + OH{-} + H2O = NH3 + Zn(OH)4{2-} =>
NO3{-} + 4 Zn + 7 OH{-} + 6 H2O = NH3 + 4 Zn(OH)4{2-}
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Cu(NO3)2 + K2Cr2O7 = K2Cr2O7NO3 + Cu =>
Cu(NO3)2 + 2 K2Cr2O7 = 2 K2Cr2O7NO3 + Cu
SO3 = SO2 + O2 =>
2 SO3 = 2 SO2 + O2
Fe + O = Fe2O3(s) =>
2 Fe + 3 O = Fe2O3(s)
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
CO + Fe3O4 = CO2 + Fe =>
4 CO + Fe3O4 = 4 CO2 + 3 Fe
Al(s) + S(s) = Al2S3(s) =>
2 Al(s) + 3 S(s) = Al2S3(s)
FeCl3 + Zn = Cl2 + Fe2Zn3 =>
2 FeCl3 + 3 Zn = 3 Cl2 + Fe2Zn3
Fe + O = Fe2O3 =>
2 Fe + 3 O = Fe2O3
Au + NaCN + O2 + H2O = NaAu(CN)2 + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 NaAu(CN)2 + 4 NaOH
Mg + HNO3 = Mg(NO3)2 + N2O + H2O =>
4 Mg + 10 HNO3 = 4 Mg(NO3)2 + N2O + 5 H2O
C2H4 + H2O = C2H5OH =>
C2H4 + H2O = C2H5OH
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C3H8(g) + O2(g) = C02(g) + H2O(g) =>
2 C3H8(g) + 4 O2(g) = 3 C02(g) + 8 H2O(g)
Na + F2 = NaF =>
2 Na + F2 = 2 NaF
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
CH4(g) + O2(g) = CO2(g) + H2O(l) =>
CH4(g) + 2 O2(g) = CO2(g) + 2 H2O(l)
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Sr(OH)2 + HCl = SrCl2 + H2O =>
Sr(OH)2 + 2 HCl = SrCl2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2O + SeCl2 = Se + H2SeO3 + HCl =>
3 H2O + 2 SeCl2 = Se + H2SeO3 + 4 HCl
BaCl2 + HNO3 = Ba(NO3)2 + HCl =>
BaCl2 + 2 HNO3 = Ba(NO3)2 + 2 HCl
HCI + (NH4)2CO3 = NH4CI + H2O + CO2 =>
2 HCI + (NH4)2CO3 = 2 NH4CI + H2O + CO2
C + H2O = CO + H2 =>
C + H2O = CO + H2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
B2O3 + NaOH = Na3BO3 + H2O =>
B2O3 + 6 NaOH = 2 Na3BO3 + 3 H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe2(SO4)3 + Ba(OH)2 = BaSO4 + Fe(OH)3 =>
Fe2(SO4)3 + 3 Ba(OH)2 = 3 BaSO4 + 2 Fe(OH)3
NH4S{-}2 + Pb2NO3 = NH4NO3 + Pb2S{-}2 =>
NH4S{-}2 + Pb2NO3 = NH4NO3 + Pb2S{-}2
Hg + Cl = Hg2Cl2 =>
2 Hg + 2 Cl = Hg2Cl2
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
Cu(NO3)2 + NaOH = Cu(OH)2 + Na(NO3) =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 Na(NO3)
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
(NH4)2Cr2O7 = Cr2O3 + H2O + N2 =>
(NH4)2Cr2O7 = Cr2O3 + 4 H2O + N2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/03/16
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