Equations balanced on the previous day | Equations balanced on the next day |
2 H2O2 = 2 H2O + O2
V2(SO4)3 + KMnO4 + H2O = HVO3 + K2SO4 + MnSO4 + H2SO4 =>
5 V2(SO4)3 + 4 KMnO4 + 14 H2O = 10 HVO3 + 2 K2SO4 + 4 MnSO4 + 9 H2SO4
Fe(NO3)3(aq) + Na2SO4(aq) = Fe(NO3)2(aq) + SO4(aq) + NaNO3 =>
2 Fe(NO3)3(aq) + Na2SO4(aq) = 2 Fe(NO3)2(aq) + SO4(aq) + 2 NaNO3
Zn3(PO4)2 + NaOH = ZnOH + PO4 + Na =>
Zn3(PO4)2 + 3 NaOH = 3 ZnOH + 2 PO4 + 3 Na
CoS + HCl + HNO3 = CoCl2 + NO + S + H2O =>
3 CoS + 6 HCl + 2 HNO3 = 3 CoCl2 + 2 NO + 3 S + 4 H2O
Fe(NO3)3(aq) + NaCl(aq) = FeCl3(aq) + NaNO3(aq) =>
Fe(NO3)3(aq) + 3 NaCl(aq) = FeCl3(aq) + 3 NaNO3(aq)
CO2 + LiOH = Li2CO3 + H2O =>
CO2 + 2 LiOH = Li2CO3 + H2O
Zn(OH)2 + PO3 = ZnPO4 + H2O =>
Zn(OH)2 + PO3 = ZnPO4 + H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
MnO4{-} + Fe{2+} + H{+} = Mn{2+} + Fe{3+} + H2O =>
MnO4{-} + 5 Fe{2+} + 8 H{+} = Mn{2+} + 5 Fe{3+} + 4 H2O
FeCl3 + KSCN = Fe(SCN)3 + KCl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Cr + OH = Cr(OH)3 =>
Cr + 3 OH = Cr(OH)3
C5H10O + O2 = CO2 + H2O =>
C5H10O + 7 O2 = 5 CO2 + 5 H2O
NaCl + KMnO4 = KCl + NaMnO4 =>
NaCl + KMnO4 = KCl + NaMnO4
KClO3 + P2O3 = KCl + P2O5 =>
2 KClO3 + 3 P2O3 = 2 KCl + 3 P2O5
C4H8O + O2 = CO2 + H2O =>
2 C4H8O + 11 O2 = 8 CO2 + 8 H2O
MnO4{-} + SO3{2-} + H2O = MnO4{2-} + SO4{2-} + H{+} =>
2 MnO4{-} + SO3{2-} + H2O = 2 MnO4{2-} + SO4{2-} + 2 H{+}
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
Ca3(PO4)2 + HCl = CaCl2 + H3PO4 =>
Ca3(PO4)2 + 6 HCl = 3 CaCl2 + 2 H3PO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe + HNO3 = Fe(NO3)3 + NH4NO3 + H2O =>
8 Fe + 30 HNO3 = 8 Fe(NO3)3 + 3 NH4NO3 + 9 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Zn + NH3 + H2O = Zn(OH)2 + NH4 =>
Zn + 2 NH3 + 2 H2O = Zn(OH)2 + 2 NH4
Mg + HNO3 = Mg(NO3)2 + N2O + H2O =>
4 Mg + 10 HNO3 = 4 Mg(NO3)2 + N2O + 5 H2O
HNO3 + Ag(NH3)2{+} + Cl{-} = AgCl + NH4 + NO3 =>
2 HNO3 + Ag(NH3)2{+} + Cl{-} = AgCl + 2 NH4 + 2 NO3
Co(NO3)2(aq) + NaHCO3(aq) = CoCO3(aq) + H(g) + Na(NO3)2(aq) =>
Co(NO3)2(aq) + NaHCO3(aq) = CoCO3(aq) + H(g) + Na(NO3)2(aq)
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
Fe + Pb(NO3)2 = Pb + Fe(NO3)2 =>
Fe + Pb(NO3)2 = Pb + Fe(NO3)2
Cr2O7{2-} + S{2-} + H{+} = Cr{3+} + S + H2O =>
Cr2O7{2-} + 3 S{2-} + 14 H{+} = 2 Cr{3+} + 3 S + 7 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
HNO3 + Ag(NH3)2{+} + Cl{-} = AgCl + NH4{+)+NO3{-} =>
2 HNO3 + Ag(NH3)2{+} + Cl{-} = AgCl + 2 NH4{+)+2NO3{-}
HNO3 + Ag(NH3)2{+} + Cl{-} = AgCl + NH4{+} + NO3{-} =>
2 HNO3 + Ag(NH3)2{+} + Cl{-} = AgCl + 2 NH4{+} + 2 NO3{-}
Zn(OH)2 + NH3 = Zn(NH3)4 + OH =>
Zn(OH)2 + 4 NH3 = Zn(NH3)4 + 2 OH
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
Mg + HCl = Mg2Cl + H2 =>
4 Mg + 2 HCl = 2 Mg2Cl + H2
FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
6 FeSO4 + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + 7 H2O
KBr + H2SO4 + MnO2 = KHSO4 + MnSO4 + Br2 + H2O =>
2 KBr + 3 H2SO4 + MnO2 = 2 KHSO4 + MnSO4 + Br2 + 2 H2O
FeCO3 + O2 = Fe2O3 + CO2 =>
4 FeCO3 + O2 = 2 Fe2O3 + 4 CO2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
(CH3(CH2)4CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)4CH3) + 19 O2 = 12 CO2 + 14 H2O
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
FeSO4 + Na2CO3 = FeCO3 + Na2SO4 =>
FeSO4 + Na2CO3 = FeCO3 + Na2SO4
Cu(NO3)2(aq) + NaHCO3(aq) = CuCO3(aq) + H(g) + Na(NO3)2(aq) =>
Cu(NO3)2(aq) + NaHCO3(aq) = CuCO3(aq) + H(g) + Na(NO3)2(aq)
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
Zn + Na2CO3 = Zn(CO3) + Na =>
Zn + Na2CO3 = Zn(CO3) + 2 Na
F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/07/13
Equations balanced on 12/07/12
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