Equations balanced on the previous day | Equations balanced on the next day |
4 Sb + 5 O2 = 2 Sb2O5
Co2 = Co =>
Co2 = 2 Co
HMnO4 + HCl = MnCl2 + Cl2 + H2O =>
2 HMnO4 + 14 HCl = 2 MnCl2 + 5 Cl2 + 8 H2O
C17H23NO8S + Na2CO3 = C17H21NO4 + Na2SO4 + CO2 + H2O =>
C17H23NO8S + Na2CO3 = C17H21NO4 + Na2SO4 + CO2 + H2O
Na + OH + CuSO4 = CuOH + NaSO4 =>
Na + OH + CuSO4 = CuOH + NaSO4
O2 + C6H8O6 = H2O2 + C6H6O6 =>
O2 + C6H8O6 = H2O2 + C6H6O6
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
Na + Cl2 = Na2Cl =>
4 Na + Cl2 = 2 Na2Cl
KMnO4 = K2MnO4 + MnO2 + O2 =>
2 KMnO4 = K2MnO4 + MnO2 + O2
Hg + I = HgI =>
Hg + I = HgI
C + H2 + O2 = CH3OH(g) =>
2 C + 4 H2 + O2 = 2 CH3OH(g)
MnO2 + HBr = MnBr2 + Br2 + H2O =>
MnO2 + 4 HBr = MnBr2 + Br2 + 2 H2O
H{+} + I{-}| + ClO{-} = I3{-} + Cl{-} + H2O =>
2 H{+} + 3 I{-}| + ClO{-} = I3{-} + Cl{-} + H2O
Hg + I = HgI2 =>
Hg + 2 I = HgI2
Bi2S3 + HNO3 = Bi(NO3)3 + NO + S + H2O =>
Bi2S3 + 8 HNO3 = 2 Bi(NO3)3 + 2 NO + 3 S + 4 H2O
H2SO4 + Ba(OH)2 = BaSO4 + H2O =>
H2SO4 + Ba(OH)2 = BaSO4 + 2 H2O
BaH2 + H2O = Ba(OH)2 + H2 =>
BaH2 + 2 H2O = Ba(OH)2 + 2 H2
Na{+} + Al{2}O{3} = Al + Na{2}O =>
2 Na{+} + Al{2}O{3} = Al + 2 Na{2}O
Hg + I = HgI =>
Hg + I = HgI
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
O2 + C6H8O6 = H2O + C6H6O6 =>
O2 + 2 C6H8O6 = 2 H2O + 2 C6H6O6
Hg + SO4 = HgSO4 =>
Hg + SO4 = HgSO4
HAuCl4 + SnCl2 = Au + SnCl4 + HCl =>
2 HAuCl4 + 3 SnCl2 = 2 Au + 3 SnCl4 + 2 HCl
AgNO3 + (NH4)2SO4 = AgSO4 + (NH4)2NO3 =>
AgNO3 + (NH4)2SO4 = AgSO4 + (NH4)2NO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KIO4 + KI + HCl = KCl + I2 + H2O =>
KIO4 + 7 KI + 8 HCl = 8 KCl + 4 I2 + 4 H2O
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2TeO3 = TeO2 + H2O =>
H2TeO3 = TeO2 + H2O
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2
CuS + NO3 = Cu{2+} + SO4{2-} + NO =>
CuS + 2 NO3 = Cu{2+} + SO4{2-} + 2 NO
Cd{2+} + Cr{2+} = Cd + Cr{3+} =>
Cd{2+} + 2 Cr{2+} = Cd + 2 Cr{3+}
Ag + HI = AgI + H2 =>
2 Ag + 2 HI = 2 AgI + H2
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
Na1 + Al2O3 = Al + Na2O =>
6 Na1 + Al2O3 = 2 Al + 3 Na2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Cd{2+} + Cr{2+} = Cd + Cr{3+} =>
Cd{2+} + 2 Cr{2+} = Cd + 2 Cr{3+}
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
KClO3 + H2SO4 = HClO4 + ClO2 + K2SO4 + H2O =>
6 KClO3 + 3 H2SO4 = 2 HClO4 + 4 ClO2 + 3 K2SO4 + 2 H2O
BaBr2 = Ba + Br =>
BaBr2 = Ba + 2 Br
Cl2 + KOH = KCl + KClO + H2O =>
Cl2 + 2 KOH = KCl + KClO + H2O
Cl2 + KOH = KCl + KClO + H2O =>
Cl2 + 2 KOH = KCl + KClO + H2O
C3H6 + NH3 + O2 = C3H3N + H2O =>
2 C3H6 + 2 NH3 + 3 O2 = 2 C3H3N + 6 H2O
N2 + H2 = (NH3) =>
N2 + 3 H2 = 2(NH3)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/10/16
Equations balanced on 04/09/15
化学反応式の係数調整サイトへのご意見·ご感想