Equations balanced on the previous day | Equations balanced on the next day |
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Na2B4O7 + 6 CaF2 + 7 SO3 = 4 BF3 + 6 CaSO4 + Na2SO4
I2 + HNO3 = HIO3 + NO + H2O =>
3 I2 + 10 HNO3 = 6 HIO3 + 10 NO + 2 H2O
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Zn + NO3{-} + H2O + OH{-} = NH3 + Zn(OH)4{2-} =>
4 Zn + NO3{-} + 6 H2O + 7 OH{-} = NH3 + 4 Zn(OH)4{2-}
H2Se + H2O = HSe + H3O =>
H2Se + H2O = HSe + H3O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
H3PO3 + NaOH = NaH2PO3 + H2O =>
H3PO3 + NaOH = NaH2PO3 + H2O
Fe3O4(s) + H2(g) = Fe(s) + H2O =>
Fe3O4(s) + 4 H2(g) = 3 Fe(s) + 4 H2O
H2Se + H2O = Se + H3O =>
H2Se + 2 H2O = Se + 2 H3O
N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2
Al + Hg(NO3)3 = Al(NO3)3 + Hg =>
Al + Hg(NO3)3 = Al(NO3)3 + Hg
FeAsS + O2 = Fe2O3 + As4O5 + SO2 =>
8 FeAsS + 19 O2 = 4 Fe2O3 + 2 As4O5 + 8 SO2
Fe3O4(s) + H2(g) = Fe(s) + H2O(l) =>
Fe3O4(s) + 4 H2(g) = 3 Fe(s) + 4 H2O(l)
Al + Hg(NO3)2 = Al(NO3)3 + Hg =>
2 Al + 3 Hg(NO3)2 = 2 Al(NO3)3 + 3 Hg
Na2CO3 + H2O + CO2 = NaHCO3 =>
Na2CO3 + H2O + CO2 = 2 NaHCO3
Ca + HCl = CaCl2 + H2 =>
Ca + HCl = CaCl2 + H2
AgNO3 = Ag + NO2 + O2 =>
2 AgNO3 = 2 Ag + 2 NO2 + O2
HCO3{-} + HCl = H2O + CO2 + Cl{-} =>
HCO3{-} + HCl = H2O + CO2 + Cl{-}
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ca(H2PO4)2(s) + NaHCO3(s) = CO2(g) + H2O(g) + CaHPO4(s) + Na2HPO4(s) =>
Ca(H2PO4)2(s) + 2 NaHCO3(s) = 2 CO2(g) + 2 H2O(g) + CaHPO4(s) + Na2HPO4(s)
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
HCl + KMnO4 = KCl + MnCl2 + H2O + Cl2 =>
16 HCl + 2 KMnO4 = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
NaBr + NaBrO3 + H2SO4 = Br2 + Na2SO4 + H2O =>
5 NaBr + NaBrO3 + 3 H2SO4 = 3 Br2 + 3 Na2SO4 + 3 H2O
Al + Sn(NO3)2 = Al(NO3)3 + Sn =>
2 Al + 3 Sn(NO3)2 = 2 Al(NO3)3 + 3 Sn
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe3O4 + H2 + H{+} = Fe{2+} + H2O =>
Fe3O4 + H2 + 6 H{+} = 3 Fe{2+} + 4 H2O
NH4I + Cl2 = NH4Cl + I2 =>
2 NH4I + Cl2 = 2 NH4Cl + I2
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
H3N + Br2 = NH4Br + N2 =>
8 H3N + 3 Br2 = 6 NH4Br + N2
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
S2O5{2-} + Cl2 + H2O = SO4{2-} + Cl{-} + H{+} =>
S2O5{2-} + 2 Cl2 + 3 H2O = 2 SO4{2-} + 4 Cl{-} + 6 H{+}
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
S4O6{2-} + Cl2 + H2O = SO4{2-} + Cl{-} + H{+} =>
S4O6{2-} + 7 Cl2 + 10 H2O = 4 SO4{2-} + 14 Cl{-} + 20 H{+}
Al + AgNo3 = Al(No3)3 + Ag =>
Al + 3 AgNo3 = Al(No3)3 + 3 Ag
Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3 =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Al + AgNO3 = Al(NO3)3 + Ag =>
Al + 3 AgNO3 = Al(NO3)3 + 3 Ag
Fe3O4 + CH3COO{-} + H{+} = Fe{2+} + H2O + CO2 =>
4 Fe3O4 + CH3COO{-} + 25 H{+} = 12 Fe{2+} + 14 H2O + 2 CO2
MnO4{-} + N2H4 + H{+} = Mn2{+} + N2 + H2O =>
8 MnO4{-} + 13 N2H4 + 12 H{+} = 4 Mn2{+} + 13 N2 + 32 H2O
Al + NO3{-} + OH{-} + H2O = NH3 + Al(OH)4{-} =>
8 Al + 3 NO3{-} + 5 OH{-} + 18 H2O = 3 NH3 + 8 Al(OH)4{-}
MnO4{-} + N2H4 + H{+} = Mn{2+} + N2 + H2O =>
4 MnO4{-} + 5 N2H4 + 12 H{+} = 4 Mn{2+} + 5 N2 + 16 H2O
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
Al2O3 + C = Al + CO2 =>
2 Al2O3 + 3 C = 4 Al + 3 CO2
C3H8O3 + Na = C3H5O3Na3 + H2 =>
2 C3H8O3 + 6 Na = 2 C3H5O3Na3 + 3 H2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/02/14
Equations balanced on 07/02/13
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