Equations balanced on the previous day | Equations balanced on the next day |
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Br2 + 2 KI = I2 + 2 KBr
Mg + Cl2 = MgCl =>
2 Mg + Cl2 = 2 MgCl
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Mg + Cl2 = MgCl =>
2 Mg + Cl2 = 2 MgCl
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
Hg2 + HCl = HgCl + H =>
Hg2 + 2 HCl = 2 HgCl + 2 H
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
Cl + NaOH = NaClO + NaCl + H2O =>
2 Cl + 2 NaOH = NaClO + NaCl + H2O
BaCl2 + H3PO4 = Ba3(PO4)2 + HCl =>
3 BaCl2 + 2 H3PO4 = Ba3(PO4)2 + 6 HCl
FeO + C = Fe + CO2 =>
2 FeO + C = 2 Fe + CO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
HCl + Zn = ZnCl2 + H2 =>
2 HCl + Zn = ZnCl2 + H2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Cu + HgCl2 = CuCl2 + Hg2 =>
2 Cu + 2 HgCl2 = 2 CuCl2 + Hg2
C6H10 + O2 = CO2 + H2O =>
2 C6H10 + 17 O2 = 12 CO2 + 10 H2O
CaBr2 + AgNO3 = AgBr + Ca(NO3)2 =>
CaBr2 + 2 AgNO3 = 2 AgBr + Ca(NO3)2
Cu + HgCl2 = CuCl2 + Hg =>
Cu + HgCl2 = CuCl2 + Hg
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe + Cl = FeCl3 =>
Fe + 3 Cl = FeCl3
Ca(OH)2 + H3PO3 = Ca3(PO3)2 + H2O =>
3 Ca(OH)2 + 2 H3PO3 = Ca3(PO3)2 + 6 H2O
C100H202 + O2 = CO2 + H2O =>
2 C100H202 + 301 O2 = 200 CO2 + 202 H2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
PbO2 + H2 = Pb + H2O =>
PbO2 + 2 H2 = Pb + 2 H2O
SnS + H2O2 + NaOH = Na2SO4 + Na2SnO4 + H2O =>
SnS + 6 H2O2 + 4 NaOH = Na2SO4 + Na2SnO4 + 8 H2O
CaO + H2O = CaH2O2 =>
CaO + H2O = CaH2O2
KMnO4 + K2S2O3 + H2O = MnO2 + K2SO4 + KOH =>
8 KMnO4 + 3 K2S2O3 + H2O = 8 MnO2 + 6 K2SO4 + 2 KOH
H{+} + Cu + NO3{-} = Cu{2+} + NO + H2O =>
8 H{+} + 3 Cu + 2 NO3{-} = 3 Cu{2+} + 2 NO + 4 H2O
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
Ag + HSO3 = Ag2SO3 + H2 =>
4 Ag + 2 HSO3 = 2 Ag2SO3 + H2
Pb + HCl = PbCl + H =>
Pb + HCl = PbCl + H
C8H18 + O2 = H20 + CO2 =>
10 C8H18 + 80 O2 = 9 H20 + 80 CO2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
H2 + CO = CH3OH =>
2 H2 + CO = CH3OH
C8H18 + O2 = H2O + CO2 =>
2 C8H18 + 25 O2 = 18 H2O + 16 CO2
Ag + HSO3 = Ag2SO3 + H2 =>
4 Ag + 2 HSO3 = 2 Ag2SO3 + H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Zn + HNO3 = Zn(NO3)2 + NO2 + H2O =>
Zn + 4 HNO3 = Zn(NO3)2 + 2 NO2 + 2 H2O
Pb(C2H3O2)2 + HCl = PbCl + H(C2H3O2)2 =>
Pb(C2H3O2)2 + HCl = PbCl + H(C2H3O2)2
H{+} + Cu + NO3{-} = Cu{2+} + NO + H2O =>
8 H{+} + 3 Cu + 2 NO3{-} = 3 Cu{2+} + 2 NO + 4 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
CuSO4 + KI = K2SO4 + Cu2I2 + I2 =>
2 CuSO4 + 4 KI = 2 K2SO4 + Cu2I2 + I2
C20H42 + O2 = H2O + CO2 =>
2 C20H42 + 61 O2 = 42 H2O + 40 CO2
C20H42 + O2 = H2O + CO2 =>
2 C20H42 + 61 O2 = 42 H2O + 40 CO2
Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
OH[{-}1] + N2O4 + Br{-1] = NO2{-1]+BrO3[{-}1]+H20 =>
60 OH[{-}1] + 30 N2O4 + 20 Br{-1] = 60 NO2{-1]+20BrO3[{-}1]+3H20
Al + CuCl2 = AlCl + Cu =>
2 Al + CuCl2 = 2 AlCl + Cu
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/12/13
Equations balanced on 06/11/12
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