Equations balanced on the previous day | Equations balanced on the next day |
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
HCl + Si = SiCl4 + H2 =>
4 HCl + Si = SiCl4 + 2 H2
SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4
CH3COOH + LIOH = H2O + LICH3COO =>
CH3COOH + LIOH = H2O + LICH3COO
MnO4{-2} + CO2 = MnO4{-} + MnO2 + CO3{-2} =>
3 MnO4{-2} + 2 CO2 = 2 MnO4{-} + MnO2 + 2 CO3{-2}
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Fe2O3(s) + CO(g) = Fe(s) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(s) + 3 CO2(g)
KO2 + H2O = KOH + O2 =>
4 KO2 + 2 H2O = 4 KOH + 3 O2
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
CrI3 + KOH + Cl2 = K3Cr2O7 + KIO4 + KCl + H2O =>
4 CrI3 + 124 KOH + 53 Cl2 = 2 K3Cr2O7 + 12 KIO4 + 106 KCl + 62 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
HClO + K2S = S + KCl + KOH =>
HClO + K2S = S + KCl + KOH
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2
HBr + AGNO3 = HNO3 + AGBr =>
HBr + AGNO3 = HNO3 + AGBr
(CH3COO)2Ca = CH3COCH3 + CaCO3 =>
(CH3COO)2Ca = CH3COCH3 + CaCO3
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
K2Cr2O7 + H2S + H2SO4 = K2SO4 + Cr2(SO4)3 + H20 =>
20 K2Cr2O7 + 35 H2S + 45 H2SO4 = 20 K2SO4 + 20 Cr2(SO4)3 + 8 H20
MgCl2 + HNO3 = Mg(NO3)2 + HCl =>
MgCl2 + 2 HNO3 = Mg(NO3)2 + 2 HCl
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Sb + O2 = Sb3O6 =>
3 Sb + 3 O2 = Sb3O6
VOSO4 + SnSO4 + H2SO4 = V2(SO4)3 + Sn(SO4)2 + H2O =>
2 VOSO4 + SnSO4 + 2 H2SO4 = V2(SO4)3 + Sn(SO4)2 + 2 H2O
H2O2 + CrCl3 + KOH = KCrO4 + KCl + H2O =>
2 H2O2 + CrCl3 + 4 KOH = KCrO4 + 3 KCl + 4 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Ca + O = CaO =>
Ca + O = CaO
C22H46 + O2 = CO2 + H2O =>
2 C22H46 + 67 O2 = 44 CO2 + 46 H2O
KI + H2O = H2 + I2 + KOH =>
2 KI + 2 H2O = H2 + I2 + 2 KOH
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Fe2(SO4)3 + CaCl2 = CaSO4 + FeCl3 =>
Fe2(SO4)3 + 3 CaCl2 = 3 CaSO4 + 2 FeCl3
NaClO3 = NaCl + NaClO4 =>
4 NaClO3 = NaCl + 3 NaClO4
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
H + N = H3N =>
3 H + N = H3N
ClO3{-} = ClO4{-} + Cl{-} =>
4 ClO3{-} = 3 ClO4{-} + Cl{-}
Fe2O3(s) + CO(g) = Fe(s) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(s) + 3 CO2(g)
Mg + O = MgO =>
Mg + O = MgO
C16H34 + O2 = CO2 + H2O =>
2 C16H34 + 49 O2 = 32 CO2 + 34 H2O
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Al + Fe2O3 = Fe + Al2O3 =>
2 Al + Fe2O3 = 2 Fe + Al2O3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
C9H21O3Al + H2O = AlOOH + C3H8O =>
C9H21O3Al + 2 H2O = AlOOH + 3 C3H8O
S2H5 + O2 = SO2 + H2O =>
4 S2H5 + 13 O2 = 8 SO2 + 10 H2O
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na2Cr2O7 + Na2C2O4 + H2SO4 = Na2SO4 + Cr2(SO4)3 + CO2 + H2O =>
Na2Cr2O7 + 3 Na2C2O4 + 7 H2SO4 = 4 Na2SO4 + Cr2(SO4)3 + 6 CO2 + 7 H2O
NaHCO3 = Na2O + H2O + CO2 =>
2 NaHCO3 = Na2O + H2O + 2 CO2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/01/16
Equations balanced on 12/01/15
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