Equations balanced on the previous day | Equations balanced on the next day |
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
Re + Br2 = ReBr3 =>
2 Re + 3 Br2 = 2 ReBr3
CH3COOH + Na2CO3 = NaCH3COO + CO2 + H2O =>
2 CH3COOH + Na2CO3 = 2 NaCH3COO + CO2 + H2O
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
Al2O3 + C = Al + CO =>
Al2O3 + 3 C = 2 Al + 3 CO
HC2H3O2 + CaO2H2 = H2O + CaC4H6O4 =>
2 HC2H3O2 + CaO2H2 = 2 H2O + CaC4H6O4
KCIO3 = KCIO4 + KCI =>
4 KCIO3 = 3 KCIO4 + KCI
HBr + Al(OH)3 = AlBr3 + H2O(classification) =>
3 HBr + Al(OH)3 = AlBr3 + 3 H2O(classification)
Br2 + Cl2 = BrCl =>
Br2 + Cl2 = 2 BrCl
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
HBr + Al(OH)3 = AlBr3 + H2O(classification) =>
3 HBr + Al(OH)3 = AlBr3 + 3 H2O(classification)
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
Cu(s) + O2(g) = CuO(s) =>
2 Cu(s) + O2(g) = 2 CuO(s)
C55H98O6 + CH4O = C19H34O2 + C3H8O3 =>
17 C55H98O6 + 8 CH4O = 49 C19H34O2 + 4 C3H8O3
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
FeCl3 + O2 = Fe2O3 + Cl2 =>
4 FeCl3 + 3 O2 = 2 Fe2O3 + 6 Cl2
Al + Fe3N2 = AlN + Fe =>
2 Al + Fe3N2 = 2 AlN + 3 Fe
Sb + H2O = Sb2O3 + H2 =>
2 Sb + 3 H2O = Sb2O3 + 3 H2
Ni + Au{3} = Ni{2} + Au =>
3 Ni + 2 Au{3} = 3 Ni{2} + 2 Au
H2S2 + SO2 = S8 + H2O =>
16 H2S2 + 8 SO2 = 5 S8 + 16 H2O
NaOH + CuSO4 = Cu(OH)2 + Na2SO4 =>
2 NaOH + CuSO4 = Cu(OH)2 + Na2SO4
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
C8H18 + O2 = CO2 + H20 =>
10 C8H18 + 80 O2 = 80 CO2 + 9 H20
NH3 + I2 = N2I6 + H2 =>
2 NH3 + 3 I2 = N2I6 + 3 H2
Mg(OH)2 + H3PO4 = H2O + Mg3(PO4)2 =>
3 Mg(OH)2 + 2 H3PO4 = 6 H2O + Mg3(PO4)2
Bi2S3 + HNO3 = Bi(NO3)3 + NO + S + H2O =>
Bi2S3 + 8 HNO3 = 2 Bi(NO3)3 + 2 NO + 3 S + 4 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
H2S + SO2 = S8 + H2O =>
16 H2S + 8 SO2 = 3 S8 + 16 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Na{+} + Cl{-} = NaCl =>
Na{+} + Cl{-} = NaCl
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
SrCl2 + Al2(SO4)3 = SrSO4 + AlCl3 =>
3 SrCl2 + Al2(SO4)3 = 3 SrSO4 + 2 AlCl3
C6H8O7 + H2O = H3O + C6H7O7 =>
C6H8O7 + H2O = H3O + C6H7O7
BaO + HNO3 = Ba(NO3)2 + H2O =>
BaO + 2 HNO3 = Ba(NO3)2 + H2O
Hg2O3 = Hg + O2 =>
2 Hg2O3 = 4 Hg + 3 O2
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
Fe + Cl = FeCl3 =>
Fe + 3 Cl = FeCl3
FeCl3 + Ca(OH)2 = Fe(OH)3 + CaCl2 =>
2 FeCl3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 CaCl2
Cd + NiO2 + H2O = Cd(OH)2 + Ni(OH)2 =>
Cd + NiO2 + 2 H2O = Cd(OH)2 + Ni(OH)2
Fe + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 Fe + 6 H2SO4 = Fe2(SO4)3 + 3 SO2 + 6 H2O
OsO4 + PtCl4 = PtO2 + OsCl8 =>
OsO4 + 2 PtCl4 = 2 PtO2 + OsCl8
C3H8(g) + O2(g) = CO2(g) + H20(g) =>
5 C3H8(g) + 15 O2(g) = 15 CO2(g) + 2 H20(g)
HNO3 + Ni = Ni(NO3)2 + H2 =>
2 HNO3 + Ni = Ni(NO3)2 + H2
PbCl4 + K3PO4 = KCl + Pb3(PO4)4 =>
3 PbCl4 + 4 K3PO4 = 12 KCl + Pb3(PO4)4
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Equations balanced on 01/22/13
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