| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 |
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al + OH = AlO2 + H2O =>
Al + 4 OH = AlO2 + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
FeCl3 + K2Cr2O7 = KCl + Fe2(Cr2O7)3 =>
2 FeCl3 + 3 K2Cr2O7 = 6 KCl + Fe2(Cr2O7)3
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
CuCO3 = Cu + CO2 + O2 =>
2 CuCO3 = 2 Cu + 2 CO2 + O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NaS + HgCl = NaCl + HgS =>
NaS + HgCl = NaCl + HgS
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C + O2 = CO =>
2 C + O2 = 2 CO
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaS + HgCl = NaCl + HgS =>
NaS + HgCl = NaCl + HgS
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Li + AlCl3 = LiCl + Al =>
3 Li + AlCl3 = 3 LiCl + Al
SrCl2 + Li3PO4 = Sr3(PO4)2 + LiCl =>
3 SrCl2 + 2 Li3PO4 = Sr3(PO4)2 + 6 LiCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C + H2 + O2 = CH3OH =>
2 C + 4 H2 + O2 = 2 CH3OH
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
C6H14 + O2 = CO2 + H20 =>
10 C6H14 + 60 O2 = 60 CO2 + 7 H20
Al2(SO4)3 + KOH = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4
NaCO3 + Fe(SO4)3 = Na(SO4)3 + FeCO3 =>
NaCO3 + Fe(SO4)3 = Na(SO4)3 + FeCO3
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
NOH5 + H3PO4 = (NH4)3PO4 + H2O =>
3 NOH5 + H3PO4 = (NH4)3PO4 + 3 H2O
Na2S + HgCl2 = NaCl + HgS =>
Na2S + HgCl2 = 2 NaCl + HgS
AgNO3 + BeCl2 = AgCl + Be(NO3)2 =>
2 AgNO3 + BeCl2 = 2 AgCl + Be(NO3)2
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3
NaCO3 + Fe(SO4)3 = Na(SO4)3 + FeCO3 =>
NaCO3 + Fe(SO4)3 = Na(SO4)3 + FeCO3
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
CHBr3 + As2O3 + NaOH = CH2Br2 + NaBr + Na3AsO4 + H2O =>
2 CHBr3 + As2O3 + 8 NaOH = 2 CH2Br2 + 2 NaBr + 2 Na3AsO4 + 3 H2O
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
C7H14 + O2 = CO2 + H2O =>
2 C7H14 + 21 O2 = 14 CO2 + 14 H2O
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/04/10
Equations balanced on 04/03/09
化学反応式の係数調整サイトへのご意見·ご感想
