Equations balanced on the previous day | Equations balanced on the next day |
H2S + Pb(NO3)2 = H2(NO3)2 + PbS
H2SO4 + Li = H2 + LiSO4 =>
H2SO4 + Li = H2 + LiSO4
Cr2O7{-}2 + H{+} + I{-} = Cr + I2 + H2O =>
2 Cr2O7{-}2 + 28 H{+} + 26 I{-} = 4 Cr + 13 I2 + 14 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
NH2OH + KMnO4 + H2SO4 = N2 + MnSO4 + K2SO4 + H2O =>
10 NH2OH + 2 KMnO4 + 3 H2SO4 = 5 N2 + 2 MnSO4 + K2SO4 + 18 H2O
NaClO + KI + H2SO4 = I2 + NaCl + K2SO4 + H2O =>
NaClO + 2 KI + H2SO4 = I2 + NaCl + K2SO4 + H2O
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Al + Fe2O = Fe2 + Al2O3 =>
2 Al + 3 Fe2O = 3 Fe2 + Al2O3
H2CO3 + NH4OH = (NH4)2CO3 + H2O =>
H2CO3 + 2 NH4OH = (NH4)2CO3 + 2 H2O
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
NH3 + F2 = N2F4 + HF =>
2 NH3 + 5 F2 = N2F4 + 6 HF
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
NH4NO3 + NAOH = NANO3 + NH3 + H20 =>
10 NH4NO3 + 15 NAOH = 15 NANO3 + 5 NH3 + 2 H20
C4H11 + O2 = CO2 + H2O =>
4 C4H11 + 27 O2 = 16 CO2 + 22 H2O
Ca(OCL) + H2O = HOCL + Ca(OH) =>
Ca(OCL) + H2O = HOCL + Ca(OH)
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
CO2 + H2O = C3H6O3 + O2 =>
3 CO2 + 3 H2O = C3H6O3 + 3 O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cr2O72{-} + I{-} + H{+} = Cr3{+} + I2 + H2O =>
Cr2O72{-} + 14 I{-} + 14 H{+} = 2 Cr3{+} + 7 I2 + 7 H2O
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
NH4NO3 + NAOH = NANO3 + NH3 + H2O =>
NH4NO3 + NAOH = NANO3 + NH3 + H2O
P2O5 + H2O = H3O{+} + PO4{3-} =>
P2O5 + 9 H2O = 6 H3O{+} + 2 PO4{3-}
Ca(Br)2 + KOH = Ca(OH)2 + KBr =>
Ca(Br)2 + 2 KOH = Ca(OH)2 + 2 KBr
KI + NaClO = NaI + NaCl + KClO3 =>
KI + 3 NaClO = NaI + 2 NaCl + KClO3
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
KI + NaClO = NaI + NaCl + KClO3 =>
KI + 3 NaClO = NaI + 2 NaCl + KClO3
C6H14 + O2 = CO2 + H20 =>
10 C6H14 + 60 O2 = 60 CO2 + 7 H20
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
SO2 + H2S = S + H2O =>
SO2 + 2 H2S = 3 S + 2 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
FeSO4 + Na2S = FeS + Na2SO4 =>
FeSO4 + Na2S = FeS + Na2SO4
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
H3PO4 + Ca(OH)2 = H2O + CaHPO4 =>
H3PO4 + Ca(OH)2 = 2 H2O + CaHPO4
P + O = P2O5 =>
2 P + 5 O = P2O5
KCl + Ba(OH)2 = KOH + BaCl2 =>
2 KCl + Ba(OH)2 = 2 KOH + BaCl2
CO2 + H2O = C43H10O4 + O2 =>
86 CO2 + 10 H2O = 2 C43H10O4 + 87 O2
KI + NaClO = NaI + KCl + KClO3 =>
3 KI + 3 NaClO = 3 NaI + 2 KCl + KClO3
CO2 + H2O = C4H10O4 + O2 =>
8 CO2 + 10 H2O = 2 C4H10O4 + 9 O2
HC2H3O2 + NaHCO3 = NaC2H3O2 + H2O + CO2 =>
HC2H3O2 + NaHCO3 = NaC2H3O2 + H2O + CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HgO = O2 + Hg =>
2 HgO = O2 + 2 Hg
AlSO4 + CaOH = AlOH + CaSO4 =>
AlSO4 + CaOH = AlOH + CaSO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/19/14
Equations balanced on 02/18/13
化学反応式の係数調整サイトへのご意見·ご感想