Equations balanced on the previous day | Equations balanced on the next day |
Zn(CN)2 = 2 CN + Zn
NaH + ZP = NaP + ZH =>
NaH + ZP = NaP + ZH
Al + Cd2Cl2 = AlCl3 + Cd =>
2 Al + 3 Cd2Cl2 = 2 AlCl3 + 6 Cd
C2H50H + O2 = H2O + CO2 =>
4 C2H50H + 59 O2 = 102 H2O + 8 CO2
Mg2SiO4 + H2CO3 = Mg{+2} + HCO3{-} + HSiO3{-} + H2O =>
Mg2SiO4 + 3 H2CO3 = 2 Mg{+2} + 3 HCO3{-} + HSiO3{-} + H2O
WCl6 + CO + Al = W(CO)6 + AlCl3 =>
WCl6 + 6 CO + 2 Al = W(CO)6 + 2 AlCl3
NaOH + Cl2 = NaCl + Na(ClO2)7 + H2O =>
28 NaOH + 17 Cl2 = 27 NaCl + Na(ClO2)7 + 14 H2O
N2 + Hf = HfN =>
N2 + 2 Hf = 2 HfN
Fe(OH)2 + CrO4{-}2 = Fe2O3 + Cr(OH){-} + H2O =>
14 Fe(OH)2 + 2 CrO4{-}2 = 7 Fe2O3 + 2 Cr(OH){-} + 13 H2O
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
CH5N + HCl = CH6NCl =>
CH5N + HCl = CH6NCl
CuCO3HNO3 = Cu(NO3)HCO3 =>
CuCO3HNO3 = Cu(NO3)HCO3
Cr2O7{2-} + H{+} + e = Cr3{+} + H2O =>
3 Cr2O7{2-} + 42 H{+} + 34e = 2 Cr3{+} + 21 H2O
AgNO3 + Na2S = NaNO3 + Ag2S =>
2 AgNO3 + Na2S = 2 NaNO3 + Ag2S
Cl0 + e = Cl{-}1 =>
Cl0 + e = Cl{-}1
KI + Pb(NO3)2 = KNO3 + PbI2 =>
2 KI + Pb(NO3)2 = 2 KNO3 + PbI2
I2 + NH2OH + NaHCO3 = NaI + N2O + CO2 + H2O =>
2 I2 + 2 NH2OH + 4 NaHCO3 = 4 NaI + N2O + 4 CO2 + 5 H2O
KMnO4 + HCl + CH3OH = MnO2 + H2CO + H2O + KCl =>
2 KMnO4 + 2 HCl + 3 CH3OH = 2 MnO2 + 3 H2CO + 4 H2O + 2 KCl
HIO4 + Au(OH)3 = Au(IO4)3 + H2O =>
3 HIO4 + Au(OH)3 = Au(IO4)3 + 3 H2O
Ni(OH)2(aq) + HC2H3O2(aq) = Ni(C2H3O2)2 + H2O =>
Ni(OH)2(aq) + 2 HC2H3O2(aq) = Ni(C2H3O2)2 + 2 H2O
H{+} + ZnS + NO3{-}{+} = Zn{2+} + S + NO + H2O =>
8 H{+} + 3 ZnS + 2 NO3{-}{+} = 3 Zn{2+} + 3 S + 2 NO + 4 H2O
Ba(C2H3O2)2 + HCl = BaCl2(aq) + HC2H3O2(aq) =>
Ba(C2H3O2)2 + 2 HCl = BaCl2(aq) + 2 HC2H3O2(aq)
O2 + (CH4) = CO2 + H2O =>
2 O2 + (CH4) = CO2 + 2 H2O
Ca + AgNO2 = Ag + Ca(NO2)2 =>
Ca + 2 AgNO2 = 2 Ag + Ca(NO2)2
(MgOH)3PO4 + HBr = Mg3(PO4)2 + MgBr2 + H2O =>
2(MgOH)3PO4 + 6 HBr = Mg3(PO4)2 + 3 MgBr2 + 6 H2O
H2S + FeS + CO2 = FeS2 + HCO2 =>
H2S + FeS + 2 CO2 = FeS2 + 2 HCO2
Hg{2+} + NH4OH = Hg(NH3)4{+2} + H2O =>
Hg{2+} + 4 NH4OH = Hg(NH3)4{+2} + 4 H2O
(NH4F)HF + H2SO4 = (NH4)2SO4 + HF =>
2(NH4F)HF + H2SO4 = (NH4)2SO4 + 4 HF
WO2 + H2 = W2 + H2O =>
2 WO2 + 4 H2 = W2 + 4 H2O
Na2(SO4) + Mg = Na + Mg(SO4) =>
Na2(SO4) + Mg = 2 Na + Mg(SO4)
KMnO4 + InBr3 + H2SO4 = In2(SO4)3 + Br2 + Mn(SO)4 + K2(SO)4 + H2O =>
6 KMnO4 + 64 InBr3 + 132 H2SO4 = 32 In2(SO4)3 + 96 Br2 + 6 Mn(SO)4 + 3 K2(SO)4 + 132 H2O
Br + C5H12 = HBr + C5H11 =>
Br + C5H12 = HBr + C5H11
Al4C3 + FeS2 + HNO3 = Al2(SO4)3 + Fe2(SO4)3 + NO + CO2 + H2O =>
Al4C3 + 12 FeS2 + 68 HNO3 = 2 Al2(SO4)3 + 6 Fe2(SO4)3 + 68 NO + 3 CO2 + 34 H2O
Tc + H2SO4 = TcSO4 + H2 =>
Tc + H2SO4 = TcSO4 + H2
Al + CUSO4 = Al2(SO4) + CU =>
2 Al + CUSO4 = Al2(SO4) + CU
Fe{2+}OH + H2O = FeH2O2 + H{+} =>
Fe{2+}OH + 2 H2O = FeH2O2 + 2 H{+}
Br2(l) + H2O(l) = HOBr(aq) + HBr(aq) =>
Br2(l) + H2O(l) = HOBr(aq) + HBr(aq)
KCl + O = KClO3 =>
KCl + 3 O = KClO3
CaI2 + H2SO4 = HI2 + Ca2SO4 =>
2 CaI2 + H2SO4 = 2 HI2 + Ca2SO4
H2O + MnO2 = Mn(OH)2 + OH =>
2 H2O + MnO2 = Mn(OH)2 + 2 OH
CO2 + H2O = C3H5O + O2 =>
12 CO2 + 10 H2O = 4 C3H5O + 15 O2
Cl2 + H2O = H2ClO =>
Cl2 + 2 H2O = 2 H2ClO
KNO5 = KNO3 + O2 =>
KNO5 = KNO3 + O2
KNO2 + FeSO4 + H2SO4 = NO + Fe(SO4)3 + K2SO4 + H2O =>
4 KNO2 + FeSO4 + 4 H2SO4 = 4 NO + Fe(SO4)3 + 2 K2SO4 + 4 H2O
Na2C2O4 + Al(NO3)3 = NaNO3 + Al2(C2O4)3 =>
3 Na2C2O4 + 2 Al(NO3)3 = 6 NaNO3 + Al2(C2O4)3
C6H5OCl + NO3{-} + H{+} = Cl{-} + CO2 + N2 + H2O =>
5 C6H5OCl + 26 NO3{-} + 21 H{+} = 5 Cl{-} + 30 CO2 + 13 N2 + 23 H2O
CuSO4(aq) + H2S(aq) = Cu2S + HSO4 =>
2 CuSO4(aq) + H2S(aq) = Cu2S + 2 HSO4
Fe(NO4)2 + Na(PO3) = Fe(PO3)2 + Na(NO4) =>
Fe(NO4)2 + 2 Na(PO3) = Fe(PO3)2 + 2 Na(NO4)
KClO4 + Mg2(C2O4)3 = K2C2O4 + Mg(ClO4)3 =>
6 KClO4 + Mg2(C2O4)3 = 3 K2C2O4 + 2 Mg(ClO4)3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 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 05/31/24
Equations balanced on 06/30/23
化学反応式の係数調整サイトへのご意見·ご感想