| Equations balanced on the previous day | Equations balanced on the next day |
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Mg + 2 Cl = MgCl2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Ba(OH)2(aq) + Fe(NO3)3(aq) = Fe(OH)3(s) + Ba(NO3)2(aq) =>
3 Ba(OH)2(aq) + 2 Fe(NO3)3(aq) = 2 Fe(OH)3(s) + 3 Ba(NO3)2(aq)
Pb2 + O2 = PbO2 =>
Pb2 + 2 O2 = 2 PbO2
Pb + O2 = PbO2 =>
Pb + O2 = PbO2
H{+} + H2SO4 + Mg = Mg2{+} + SO2 + H2O =>
2 H{+} + H2SO4 + 4 Mg = 2 Mg2{+} + SO2 + 2 H2O
H{+} + H2SO4 + Mg = Mg{+} + SO2 + H2O =>
2 H{+} + H2SO4 + 2 Mg = 2 Mg{+} + SO2 + 2 H2O
H{+} + H2SO4 + Mg = Mg{2+} + SO2 + H2O =>
2 H{+} + H2SO4 + Mg = Mg{2+} + SO2 + 2 H2O
CaS2 + O2 = CaS2O3 =>
2 CaS2 + 3 O2 = 2 CaS2O3
NH4Br + H2O = NH4OH + HBr =>
NH4Br + H2O = NH4OH + HBr
HCl + LiOH = LiCl + H2O =>
HCl + LiOH = LiCl + H2O
KBr + H2O = HBr + KOH =>
KBr + H2O = HBr + KOH
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
C4H10 + O = CO2 + H2O =>
C4H10 + 13 O = 4 CO2 + 5 H2O
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
C3H + O2 = CO2 + H2O =>
4 C3H + 13 O2 = 12 CO2 + 2 H2O
Na2Cr2O7 + Na2S + H2SO4 = Na2SO4 + Cr2(SO4)3 + H2O =>
4 Na2Cr2O7 + 3 Na2S + 16 H2SO4 = 7 Na2SO4 + 4 Cr2(SO4)3 + 16 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Al2(SO4)3(aq) + NaOH(aq) = Na2SO4(aq) + Al(OH)3(s) =>
Al2(SO4)3(aq) + 6 NaOH(aq) = 3 Na2SO4(aq) + 2 Al(OH)3(s)
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
CO = C + O =>
CO = C + O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
CH3COONa + NaOH = CH3COOOH + Na2 =>
CH3COONa + NaOH = CH3COOOH + Na2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Fe{3+} + OH{-} = Fe(OH)3 =>
Fe{3+} + 3 OH{-} = Fe(OH)3
Na + HCl = NaCl + H2 =>
2 Na + 2 HCl = 2 NaCl + H2
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
Fe + O2 + H20 = FeO3*3H2O =>
10 Fe + 30 O2 + 3 H20 = 10 FeO3*3H2O
N2H4 + OH = N2 + H2O =>
N2H4 + 4 OH = N2 + 4 H2O
CdSO4 + H2S = CdS + H2SO4 =>
CdSO4 + H2S = CdS + H2SO4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na2SnO3 + H2S = SnS2 + NaOH + H2O =>
Na2SnO3 + 2 H2S = SnS2 + 2 NaOH + H2O
CAH2 + H2O = CA(OH)2 + H2 =>
CAH2 + 2 H2O = CA(OH)2 + 2 H2
Fe + O2 + H2O = Fe2O3*3H2O =>
4 Fe + 3 O2 + 6 H2O = 2 Fe2O3*3H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
K(s) + H2O(l) = KOH(aq) + H2(g) =>
2 K(s) + 2 H2O(l) = 2 KOH(aq) + H2(g)
Na2S2 + O2 = Na2S2O3 =>
2 Na2S2 + 3 O2 = 2 Na2S2O3
Cl2 + KOH = KClO3 + KCl + H2O =>
3 Cl2 + 6 KOH = KClO3 + 5 KCl + 3 H2O
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
KMnO4 + NH3 = KNO3 + MnO2 + KOH + H2O =>
8 KMnO4 + 3 NH3 = 3 KNO3 + 8 MnO2 + 5 KOH + 2 H2O
HCl + Mg(OH)2 = MgCl2 + H2O =>
2 HCl + Mg(OH)2 = MgCl2 + 2 H2O
Cu(NO3)2 + Na2S = CuS + NaNO3 =>
Cu(NO3)2 + Na2S = CuS + 2 NaNO3
KClO3(s) = KClO4 + KCl(s) =>
4 KClO3(s) = 3 KClO4 + KCl(s)
HNO3 + H2S = S + NO + H2O =>
2 HNO3 + 3 H2S = 3 S + 2 NO + 4 H2O
BiO3 + H2O = Bi + OH =>
BiO3 + 3 H2O = Bi + 6 OH
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/09/15
Equations balanced on 05/09/14
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