Equations balanced on the previous day | Equations balanced on the next day |
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
LaSrFeO3 + O2 = SrFe12O18 + SrO2 + La =>
12 LaSrFeO3 + 2 O2 = SrFe12O18 + 11 SrO2 + 12 La
LaSrFeO3 + O2 = SrFe12O18 + SrO2 + La =>
12 LaSrFeO3 + 2 O2 = SrFe12O18 + 11 SrO2 + 12 La
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Mg + HNO3 = Mg(NO3)2 + NO + H2O =>
3 Mg + 8 HNO3 = 3 Mg(NO3)2 + 2 NO + 4 H2O
Cu{+2)+S2O3{-2} = Cu{+}+S4O6{-2} =>
2 Cu{+2)+2S2O3{-2} = 2 Cu{+}+S4O6{-2}
HNO3 + Ca = Ca(NO3)2 + H2 =>
2 HNO3 + Ca = Ca(NO3)2 + H2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CuSO4(aq) + Pb(NO3)2(s) = Cu(NO3)2(aq) + PbSO4(s) =>
CuSO4(aq) + Pb(NO3)2(s) = Cu(NO3)2(aq) + PbSO4(s)
NO2 + O2 + H2O = HNO3 =>
4 NO2 + O2 + 2 H2O = 4 HNO3
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
(NH4)2CO3 + NaOH = Na2CO3 + NH4OH =>
(NH4)2CO3 + 2 NaOH = Na2CO3 + 2 NH4OH
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
Al + HNO3 = Al(NO3) + NO + H2O =>
3 Al + 4 HNO3 = 3 Al(NO3) + NO + 2 H2O
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
La7Sr3FeO3 + O2 = SrFe12O18 + SrO2 + La =>
12 La7Sr3FeO3 + 26 O2 = SrFe12O18 + 35 SrO2 + 84 La
Zn + KOH + KNO3 = K2ZnO2 + NH3 + H2O =>
4 Zn + 7 KOH + KNO3 = 4 K2ZnO2 + NH3 + 2 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Cr2S3 + H2SO4 = Cr2(SO4)3 + H2S =>
Cr2S3 + 3 H2SO4 = Cr2(SO4)3 + 3 H2S
HCl + Al = AlCl3 + H2 =>
6 HCl + 2 Al = 2 AlCl3 + 3 H2
Ca + Cu(NO3)2 = Cu + Ca(NO3)2 =>
Ca + Cu(NO3)2 = Cu + Ca(NO3)2
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
CO2 + C = CO =>
CO2 + C = 2 CO
HNO3 + KI = I2 + H2O + KNO3 + NO =>
8 HNO3 + 6 KI = 3 I2 + 4 H2O + 6 KNO3 + 2 NO
KOH + NH4Cl = H2O + KCl + NH3 =>
KOH + NH4Cl = H2O + KCl + NH3
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H2SO4 + Al = Al2(SO4)3 + SO2 + H2O =>
6 H2SO4 + 2 Al = Al2(SO4)3 + 3 SO2 + 6 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
K2SO3 + HNO3 = KNO3 + H2SO3 =>
K2SO3 + 2 HNO3 = 2 KNO3 + H2SO3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
HCl + MnO2 = Cl2 + MnCl2 + H2O =>
4 HCl + MnO2 = Cl2 + MnCl2 + 2 H2O
CuO(s) + C(s) = Cu(l) + CO(g) =>
CuO(s) + C(s) = Cu(l) + CO(g)
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cu + AgNo3 = CuNo3 + Ag =>
Cu + AgNo3 = CuNo3 + Ag
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
CuS(s) + O2(g) = CuO(s) + SO2(g) =>
2 CuS(s) + 3 O2(g) = 2 CuO(s) + 2 SO2(g)
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/07/15
Equations balanced on 10/07/14
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