Equations balanced on the previous day | Equations balanced on the next day |
Cr2(SO4)3 + 3 Na2S2O8 + 16 NaOH = 9 Na2SO4 + 2 Na2CrO4 + 8 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
As2O3 + MnO4{-} + H{+} = As2O5 + Mn2{+} + H2O =>
13 As2O3 + 8 MnO4{-} + 12 H{+} = 13 As2O5 + 4 Mn2{+} + 6 H2O
CO2(g) + H(g) = H2O(g) + CO(g) =>
CO2(g) + 2 H(g) = H2O(g) + CO(g)
C7H12 + O2 = CO2 + H2O =>
C7H12 + 10 O2 = 7 CO2 + 6 H2O
NH3 + I2 = NH4I + NI3 =>
4 NH3 + 3 I2 = 3 NH4I + NI3
Ca(OH) + HCe = CaCe + H2O =>
Ca(OH) + HCe = CaCe + H2O
NH4NO3 + PbBr2 = NH4Br + Pb(NO3)2 =>
2 NH4NO3 + PbBr2 = 2 NH4Br + Pb(NO3)2
Ba(OH)2 + Cl2 = BaCl2 + Ba(ClO3)3 + H2O =>
18 Ba(OH)2 + 19 Cl2 = 16 BaCl2 + 2 Ba(ClO3)3 + 18 H2O
NaOH + Na2SO3 = Na2OH + SO3 =>
2 NaOH + Na2SO3 = 2 Na2OH + SO3
NaOH + Na2SO3 = Na2OH + SO3 =>
2 NaOH + Na2SO3 = 2 Na2OH + SO3
NH4ClO3 = Cl2 + O2 + H2O + N2 =>
2 NH4ClO3 = Cl2 + O2 + 4 H2O + N2
NH3(g) + O2(g) = NO(g) + H2O(l) =>
4 NH3(g) + 5 O2(g) = 4 NO(g) + 6 H2O(l)
HNO3 + NH3 = (NH4)NO3 =>
HNO3 + NH3 = (NH4)NO3
H2NC6H4COCH3 + HCl = H3NC6H4COCH3 + Cl =>
H2NC6H4COCH3 + HCl = H3NC6H4COCH3 + Cl
BaSeO4 + HCl = Cl2 + H2Se + BaCl2 + H2O =>
BaSeO4 + 10 HCl = 4 Cl2 + H2Se + BaCl2 + 4 H2O
Fe + HNO3 = NH4NO3 + H2O + Fe(NO3)2 =>
4 Fe + 10 HNO3 = NH4NO3 + 3 H2O + 4 Fe(NO3)2
Fe3O4 + O2 = Fe2O3 =>
4 Fe3O4 + O2 = 6 Fe2O3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
NaCl + HOH = NaOH + H2 + Cl =>
2 NaCl + 2 HOH = 2 NaOH + H2 + 2 Cl
Na2S + MgSO4 = MgS + Na2SO3 =>
4 Na2S + 3 MgSO4 = 3 MgS + 4 Na2SO3
HCl + CCl = Cl + CH4 =>
4 HCl + CCl = 5 Cl + CH4
SI4 + H2O = SO2 + HI =>
SI4 + 2 H2O = SO2 + 4 HI
Fe(OH)2 + Cu(OH)2 + H2 = FeCu + H2O =>
Fe(OH)2 + Cu(OH)2 + 2 H2 = FeCu + 4 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
CH3{-}CH = CH2 + H{-}OH =>
CH3{-}CH = CH2 + H{-}OH
TiB2 + CO2 = TiO + B4C =>
2 TiB2 + CO2 = 2 TiO + B4C
CH3{-}CH = CH2 + H{-}OH =>
CH3{-}CH = CH2 + H{-}OH
BaO + HCl = BaCl2 + H2O =>
BaO + 2 HCl = BaCl2 + H2O
KBr + NaO2 + H2SO4 = KHSO4 + NaSO4 + Br2 + H2O =>
2 KBr + NaO2 + 3 H2SO4 = 2 KHSO4 + NaSO4 + Br2 + 2 H2O
Mg(NO3)2 + Na(OH) = Mg(OH)2 + Na(NO3) =>
Mg(NO3)2 + 2 Na(OH) = Mg(OH)2 + 2 Na(NO3)
NaCl + Ba(NO3)2 = NaNO3 + BaCl2 =>
2 NaCl + Ba(NO3)2 = 2 NaNO3 + BaCl2
TiB2 + CO2 = TiO + B4C =>
2 TiB2 + CO2 = 2 TiO + B4C
FeS + O2 + H2O = Fe2O3 + H2SO4 =>
4 FeS + 9 O2 + 4 H2O = 2 Fe2O3 + 4 H2SO4
FeBr3 + Na2CO3 = Na2Br + Fe(CO3)3 =>
FeBr3 + 3 Na2CO3 = 3 Na2Br + Fe(CO3)3
H2Te + Ca(OH)2 + Mn(OH)4 = H2O + CaMnTe3 =>
3 H2Te + Ca(OH)2 + Mn(OH)4 = 6 H2O + CaMnTe3
BaCl2 + H2O = Ba(ClO3)2 + H2 =>
BaCl2 + 6 H2O = Ba(ClO3)2 + 6 H2
Na2S + MgSO3 = MgS + Na2SO3 =>
Na2S + MgSO3 = MgS + Na2SO3
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
C10H20 + O2 = CO2 + H2O =>
C10H20 + 15 O2 = 10 CO2 + 10 H2O
Na2SO3 + KMnO4 + H2SO4 = Mn2SO4 + Na2SO4 + K2SO4 + H2O =>
6 Na2SO3 + 2 KMnO4 + 2 H2SO4 = Mn2SO4 + 6 Na2SO4 + K2SO4 + 2 H2O
Pb(NO3)2 + (Na)3(PO)4 = Pb(PO)4 + (Na)3(NO3)2 =>
Pb(NO3)2 + (Na)3(PO)4 = Pb(PO)4 + (Na)3(NO3)2
(NiOH)2SO4 + NaOH = Na2SO4 + Ni(OH)2 =>
(NiOH)2SO4 + 2 NaOH = Na2SO4 + 2 Ni(OH)2
NO3{-} + Zn + OH{-} = NH3 + ZnO2{2-} + H2O =>
NO3{-} + 4 Zn + 7 OH{-} = NH3 + 4 ZnO2{2-} + 2 H2O
Mg + NiO = NiMgO =>
Mg + NiO = NiMgO
N + H2 = NH3 =>
2 N + 3 H2 = 2 NH3
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
AgOH(aq) + HNO3(aq) = AgNO3(aq) + H2O(l) =>
AgOH(aq) + HNO3(aq) = AgNO3(aq) + H2O(l)
MnSO4 + NaClO + NaOH = NaMnO4 + NaCl + Na2SO4 + H2O =>
2 MnSO4 + 5 NaClO + 6 NaOH = 2 NaMnO4 + 5 NaCl + 2 Na2SO4 + 3 H2O
CH4 + O2 = CO2 + H402 =>
201 CH4 + 201 O2 = 201 CO2 + 2 H402
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/12/24
Equations balanced on 03/13/23
化学反応式の係数調整サイトへのご意見·ご感想