| 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 |
2 Ag{+} + CO3{2-} = Ag2CO3
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
H2S + O2 = H + SO2 =>
H2S + O2 = 2 H + SO2
NaOH + CH3CO2H = H2O + NaCH3CO2 =>
NaOH + CH3CO2H = H2O + NaCH3CO2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
MgCl2 + KNO3 = Mg(NO3)2 + KCl =>
MgCl2 + 2 KNO3 = Mg(NO3)2 + 2 KCl
BaCl2() + Na2SO4() = BaSO4() + Cl2Na2 =>
BaCl2() + Na2SO4() = BaSO4() + Cl2Na2
C6H8O7 + NaOH = Na3C6H5O7 + H2O =>
C6H8O7 + 3 NaOH = Na3C6H5O7 + 3 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Ag{+} + Cl{-} = AgCl =>
Ag{+} + Cl{-} = AgCl
Pb{2+} + CO3{2-} = PbCO3 =>
Pb{2+} + CO3{2-} = PbCO3
Pb{2+} + SO4{2-} = PbSO4 =>
Pb{2+} + SO4{2-} = PbSO4
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Pb{2+} + OH{-} = Pb(OH)2 =>
Pb{2+} + 2 OH{-} = Pb(OH)2
H{+3}(PO){+4} + K(OH) = K{3(PO4)+H(OH) =>
H{+3}(PO){+4} + K(OH) = K{3(PO4)+H(OH)
Pb{2+} + Cl{-} = Pb(Cl)2 =>
Pb{2+} + 2 Cl{-} = Pb(Cl)2
H2O2 + Br2 = BrO3 + H20 =>
30 H2O2 + 10 Br2 = 20 BrO3 + 3 H20
H{+3}(PO){+4} + K(OH) = K{+3}(PO){+4} + H(OH) =>
H{+3}(PO){+4} + K(OH) = K{+3}(PO){+4} + H(OH)
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
H2O2 + Br2 = BrO3 + H2O =>
6 H2O2 + Br2 = 2 BrO3 + 6 H2O
H2O2 + Br2 = BrO3 + H2O =>
6 H2O2 + Br2 = 2 BrO3 + 6 H2O
Ca{2+} + CO3{2-} = CaCO3 =>
Ca{2+} + CO3{2-} = CaCO3
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
CH4O + O2 = H20 + CO2 =>
10 CH4O + 5 O2 = 2 H20 + 10 CO2
Al2(SO4)3 + KOH = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4
Ca{2+} + S{2-} = CaS =>
Ca{2+} + S{2-} = CaS
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ca{2+} + OH{-} = Ca(OH)2 =>
Ca{2+} + 2 OH{-} = Ca(OH)2
CH4O + O2 = H2O + CO2 =>
2 CH4O + 3 O2 = 4 H2O + 2 CO2
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
SrCl2 + Li3PO4 = Sr3(PO4)2 + LiCl =>
3 SrCl2 + 2 Li3PO4 = Sr3(PO4)2 + 6 LiCl
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
KI + Pb(NO3)2 = PbI2 + KNO3 =>
2 KI + Pb(NO3)2 = PbI2 + 2 KNO3
CS2 + O2 = S + CO2 =>
CS2 + O2 = 2 S + CO2
H2C2O4 + NaOH = Na2C2O4 + H2O =>
H2C2O4 + 2 NaOH = Na2C2O4 + 2 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
CH3OH + KMnO4 = CH2O + KOH + H2O + MnO =>
5 CH3OH + 2 KMnO4 = 5 CH2O + 2 KOH + 4 H2O + 2 MnO
CH3OH + KMnO4 = CH2O + KOH + H2O + MnO =>
5 CH3OH + 2 KMnO4 = 5 CH2O + 2 KOH + 4 H2O + 2 MnO
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
FeCl3 + H2O + SO2 = FeCl2 + H2SO4 + HCl =>
2 FeCl3 + 2 H2O + SO2 = 2 FeCl2 + H2SO4 + 2 HCl
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
NaCl + Hg(NO3)2 = HgCl2 + NaNO3 =>
2 NaCl + Hg(NO3)2 = HgCl2 + 2 NaNO3
C14H10O4 + H2O2 = C6H6OH + CO2 =>
18 C14H10O4 + 29 H2O2 = 34 C6H6OH + 48 CO2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
NH4Cl + Ca(OH)2 = NH3 + CaCl2 + H2O =>
2 NH4Cl + Ca(OH)2 = 2 NH3 + CaCl2 + 2 H2O
| 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 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/25/10
Equations balanced on 06/24/09
化学反応式の係数調整サイトへのご意見·ご感想
