Equations balanced on the previous day | Equations balanced on the next day |
2 NaF + Ca(NO3)2 = 2 NaNO3 + Ca(F)2
Zn + Fe + O2 = ZnFe2O4 =>
Zn + 2 Fe + 2 O2 = ZnFe2O4
Mg(s) + Co(NO3)2(aq) = Mg(NO3)2(aq) + Co2(g) =>
2 Mg(s) + 2 Co(NO3)2(aq) = 2 Mg(NO3)2(aq) + Co2(g)
HClO3(aq) + HCl(aq) = H2O(l) + Cl2(g) =>
HClO3(aq) + 5 HCl(aq) = 3 H2O(l) + 3 Cl2(g)
Sc + Sn = Sc5Sn3 =>
5 Sc + 3 Sn = Sc5Sn3
K2(CrO4) + Ag(NO3) = K2(NO3)2 + Ag2(CrO4) =>
K2(CrO4) + 2 Ag(NO3) = K2(NO3)2 + Ag2(CrO4)
S2O8{2{-}+e = SO4{2-} =>
S2O8{2{-}+6e = 2 SO4{2-}
NH4Cl + CuSO4 = CuCl2 + (NH4)2SO4 =>
2 NH4Cl + CuSO4 = CuCl2 + (NH4)2SO4
SiH4 + O2 = SiO2 + H2O =>
SiH4 + 2 O2 = SiO2 + 2 H2O
AsO4 + AgNO3 = Ag3AsO4 + NO3 =>
AsO4 + 3 AgNO3 = Ag3AsO4 + 3 NO3
(NH4)2S + CuSO4 = (NH4)2SO4 + CuS =>
(NH4)2S + CuSO4 = (NH4)2SO4 + CuS
CaCO3(s) + HCl(aq) = CaCl2(aq) + CO2(g) + H2O(l)C6H14O + O2 = CO2 + H2O =>
8 CaCO3(s) + 16 HCl(aq) = 8 CaCl2(aq) + 2 CO2(g) + H2O(l)C6H14O + 9 O2
Zn(s) + BaCl2(aq) = ZnCl2(aq) + Ba2(s) =>
2 Zn(s) + 2 BaCl2(aq) = 2 ZnCl2(aq) + Ba2(s)
CH4N2O = C3H3N3O3 + NH3 =>
3 CH4N2O = C3H3N3O3 + 3 NH3
ClO3{-} + Br{-} + H{+} = Br2 + Cl{-} + H2O =>
ClO3{-} + 6 Br{-} + 6 H{+} = 3 Br2 + Cl{-} + 3 H2O
AgNO3 + KSCN = AgSCN + KNO3 =>
AgNO3 + KSCN = AgSCN + KNO3
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
AlSO4 + CaH = AlH + CaSO4 =>
AlSO4 + CaH = AlH + CaSO4
NaHCO3 = Na2(CO3) + CO2 + H2O =>
2 NaHCO3 = Na2(CO3) + CO2 + H2O
ClO3 + H2O = ClO4 + H =>
ClO3 + H2O = ClO4 + 2 H
FeSO4*(NH4)2SO4*6H2O + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + (NH4)2SO4 + K2SO4 + H2O =>
10 FeSO4*(NH4)2SO4*6H2O + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + 10(NH4)2SO4 + K2SO4 + 68 H2O
K2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + K2SO4 + I2 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = Cr2(SO4)3 + 4 K2SO4 + 3 I2 + 7 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C2H4 + PdCl2 + H2O = C2H4O + Pd + HCl =>
C2H4 + PdCl2 + H2O = C2H4O + Pd + 2 HCl
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
HIO3 + Pb(OH)2 = Pb(IO3)2 + H2O =>
2 HIO3 + Pb(OH)2 = Pb(IO3)2 + 2 H2O
Br2 + HClO + H2O = HBrO3 + HCl =>
Br2 + 5 HClO + H2O = 2 HBrO3 + 5 HCl
HI + CH3CH2NH2 = CH3CH2NH3I =>
HI + CH3CH2NH2 = CH3CH2NH3I
Nb + I2 = NbI5 =>
2 Nb + 5 I2 = 2 NbI5
Cr(NO3)3 + Mg(NO3)2 + H2O = MgCrO4 + NH3 + O2 =>
4 Cr(NO3)3 + 4 Mg(NO3)2 + 30 H2O = 4 MgCrO4 + 20 NH3 + 37 O2
KMnO4 + Na2SO3 + NaOH = K2MnO4 + Na2SO4 + Na2MnO + H2O =>
2 KMnO4 + 4 Na2SO3 + 2 NaOH = K2MnO4 + 4 Na2SO4 + Na2MnO + H2O
Fe(SCN) + Na2S2O3 + CuSO4 = FeS2O3 + Na2SO4 + Cu(SCN) =>
Fe(SCN) + Na2S2O3 + CuSO4 = FeS2O3 + Na2SO4 + Cu(SCN)
MnCl2 + PbO2 + HNO3 = HMnO4 + Pb(NO3) + H2O + Cl2 =>
3 MnCl2 + 7 PbO2 + 7 HNO3 = 3 HMnO4 + 7 Pb(NO3) + 2 H2O + 3 Cl2
Li2S + O2 = Li + SO2 =>
Li2S + O2 = 2 Li + SO2
O5(CO3)3 = O2 + CO3 =>
2 O5(CO3)3 = 5 O2 + 6 CO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
ErCl3 + LiPN2 = ErLiP4N8 + LiCl =>
ErCl3 + 4 LiPN2 = ErLiP4N8 + 3 LiCl
Cu + (OH)2 + H3PO4 = Cu3(PO4)2 + H2O =>
3 Cu + 3(OH)2 + 2 H3PO4 = Cu3(PO4)2 + 6 H2O
Fe2(CO3)3 + HCl = Fe(Cl3) + CO2 + H2O =>
Fe2(CO3)3 + 6 HCl = 2 Fe(Cl3) + 3 CO2 + 3 H2O
MnO4{-} + V2{+} + H2O = Mn2{+} + VO3{-} + H{+} =>
18 MnO4{-} + 13 V2{+} + 6 H2O = 9 Mn2{+} + 26 VO3{-} + 12 H{+}
Mg(ClO4)2 = MgCl2 + O3 =>
3 Mg(ClO4)2 = 3 MgCl2 + 8 O3
Na3PO4 + AgNO3 = NaNO3 + Ag3PO4 =>
Na3PO4 + 3 AgNO3 = 3 NaNO3 + Ag3PO4
Ce(IO3)4 = Ce{4+} + IO3{-} =>
Ce(IO3)4 = Ce{4+} + 4 IO3{-}
C + H + O = C12H22O11 =>
12 C + 22 H + 11 O = C12H22O11
CO2 + Mg = MgO + C =>
CO2 + 2 Mg = 2 MgO + C
C20H42 + O2 = CO2 + H2O =>
2 C20H42 + 61 O2 = 40 CO2 + 42 H2O
Me + Cl2 = MeCl2 =>
Me + Cl2 = MeCl2
Cu + KCN + O2 + H2O = KCu(CN)2 + KOH =>
4 Cu + 8 KCN + O2 + 2 H2O = 4 KCu(CN)2 + 4 KOH
HNO2 + KMnO4 + H2SO4 = HNO3 + MnSO4 + K2SO4 + H2O =>
5 HNO2 + 2 KMnO4 + 3 H2SO4 = 5 HNO3 + 2 MnSO4 + K2SO4 + 3 H2O
HIO3 + Pb(OH)2 = Pb(IO3)2 + H2O =>
2 HIO3 + Pb(OH)2 = Pb(IO3)2 + 2 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/10/24
Equations balanced on 04/09/23
化学反応式の係数調整サイトへのご意見·ご感想