| 前日に均衡した方程式 |
MgCl2 + Al2(SO4)3 = Al2Cl2 + Mg(SO4)3
NH3 + Ag2O = Ag + N2 + H2O =>
2 NH3 + 3 Ag2O = 6 Ag + N2 + 3 H2O
KHO2 + K3[Cr(OH)6] = KOH + H2O + K2CrO4 =>
3 KHO2 + 2 K3[Cr(OH)6] = 5 KOH + 5 H2O + 2 K2CrO4
KMnO3 + KCl + HSO4 = KSO4 + Mn(SO4)2 + H2O + Cl2 =>
2 KMnO3 + 6 KCl + 12 HSO4 = 8 KSO4 + 2 Mn(SO4)2 + 6 H2O + 3 Cl2
H2SO4 + Ba(C2H3O2)2 = BaSO4 + HC2H3O2 =>
H2SO4 + Ba(C2H3O2)2 = BaSO4 + 2 HC2H3O2
CO2 + Li2O = Li2CO3 =>
CO2 + Li2O = Li2CO3
FeS + HBr = Br2Fe + H2S =>
FeS + 2 HBr = Br2Fe + H2S
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Na0 + H2O = Na(OH)2 + H2 =>
Na0 + 2 H2O = Na(OH)2 + H2
MgSO4 + K2CO3 = Mg(CO3) + K2(SO4) =>
MgSO4 + K2CO3 = Mg(CO3) + K2(SO4)
Fe2O3(s) + Al(s) = Fe(l) + Al2O3(s) =>
Fe2O3(s) + 2 Al(s) = 2 Fe(l) + Al2O3(s)
P4 + NO3{-} + H3O{+} = H3PO4 + NO + H2O =>
3 P4 + 20 NO3{-} + 20 H3O{+} = 12 H3PO4 + 20 NO + 12 H2O
Na2O*SiO2*5H2O = NaOH + Si(OH)4 + H2O =>
Na2O*SiO2*5H2O = 2 NaOH + Si(OH)4 + 2 H2O
[Ni(NH3)6]Cl2 + KCN = Ni(CN)4 + K + Cl2 + NH3 =>
[Ni(NH3)6]Cl2 + 4 KCN = Ni(CN)4 + 4 K + Cl2 + 6 NH3
NH4Cl + Pb(CH3COO)2 = PbCl2 + CH3COONH4 =>
2 NH4Cl + Pb(CH3COO)2 = PbCl2 + 2 CH3COONH4
CuHS + H2SO4 = CuSO4 + H2O + SO2 =>
2 CuHS + 9 H2SO4 = 2 CuSO4 + 10 H2O + 9 SO2
Na2SiO3 + H2SiO3 = NaHSiO3 =>
Na2SiO3 + H2SiO3 = 2 NaHSiO3
Pb + Pb(H3O2)4 + H2SO4 = PbSO4 + H2O =>
Pb + Pb(H3O2)4 + 2 H2SO4 = 2 PbSO4 + 8 H2O
SodiumHydroxide + Cobalt(III)Chloride = SodiumChloride + Cobalt(III)Hydroxide =>
SodiumHydroxide + Cobalt(III)Chloride = SodiumChloride + Cobalt(III)Hydroxide
KClO4 + Ba(OH)2 = Ba(ClO4)2 + KOH =>
2 KClO4 + Ba(OH)2 = Ba(ClO4)2 + 2 KOH
KClO = KCl + O =>
KClO = KCl + O
Al + CuO = Al2O3 + Cu(l) =>
2 Al + 3 CuO = Al2O3 + 3 Cu(l)
Fe(CN)2 + K = K(CN)2 + Fe =>
Fe(CN)2 + K = K(CN)2 + Fe
HNO3(l) + Ni(s) = Ni(NO3)2 + H2(g) =>
2 HNO3(l) + Ni(s) = Ni(NO3)2 + H2(g)
Ba(NO3)2(au) + NH4I(aq) = BaI2 + NH4 + (NO3) =>
Ba(NO3)2(au) + 2 NH4I(aq) = BaI2 + 2 NH4 + 2(NO3)
CdSO4(aq)K2S(aq) = CdS(s)K2SO4(aq) =>
CdSO4(aq)K2S(aq) = CdS(s)K2SO4(aq)
AuSe3 + K = K2Se + Au3 =>
3 AuSe3 + 18 K = 9 K2Se + Au3
As4O10 + H2O = H3AsO4 =>
As4O10 + 6 H2O = 4 H3AsO4
Sr(OH)2 + Al(OH)3 = Sr[Al(OH)4]2 =>
Sr(OH)2 + 2 Al(OH)3 = Sr[Al(OH)4]2
Cu(NO3)2(aq) + Cr(s) = Cr(NO3) + Cu =>
Cu(NO3)2(aq) + 2 Cr(s) = 2 Cr(NO3) + Cu
KI + MnO2 + H2SO4 = I + H2O + KMn + SO4 =>
KI + MnO2 + 2 H2SO4 = I + 2 H2O + KMn + 2 SO4
AgNO{3+} + HCl = AgCl + NOH{3+} =>
AgNO{3+} + HCl = AgCl + NOH{3+}
ZnS(s) + HNO3(aq) = Zn(NO3)2(aq) + S(s) + NO(g) + H2O(l) =>
3 ZnS(s) + 8 HNO3(aq) = 3 Zn(NO3)2(aq) + 3 S(s) + 2 NO(g) + 4 H2O(l)
HF(aq) + KOH(aq) = KF + H2O =>
HF(aq) + KOH(aq) = KF + H2O
H2SO4 + KCr = Cr + SO2 + H2O + K2SO4 =>
2 H2SO4 + 2 KCr = 2 Cr + SO2 + 2 H2O + K2SO4
MnO2 + O2 = Mn2O7 =>
4 MnO2 + 3 O2 = 2 Mn2O7
Al(NO3)3(aq) + NaOH(aq) = Al(OH)3(s) + NaNO3(aq) =>
Al(NO3)3(aq) + 3 NaOH(aq) = Al(OH)3(s) + 3 NaNO3(aq)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H3(PO4) + NaOH = Na3(PO4) + H(OH) =>
H3(PO4) + 3 NaOH = Na3(PO4) + 3 H(OH)
Sn(OH)5 = Sn2O5 + H2O =>
2 Sn(OH)5 = Sn2O5 + 5 H2O
Fe{3+}OH = Fe{3} =>
Fe{3+}OH = Fe{3}
O2 + Ca6 = CaO =>
3 O2 + Ca6 = 6 CaO
(NH4)2CO3(aq)H2SO4(aq) = (NH4)2SO4H2CO3 =>
(NH4)2CO3(aq)H2SO4(aq) = (NH4)2SO4H2CO3
CuCl2 + (NH4)2S = Cu(NH4)2 + SCl2 =>
CuCl2 + (NH4)2S = Cu(NH4)2 + SCl2
P4(s) + NaOH(ac) + H2O(l) = NaH2PO3(ac) + PH3(g) =>
P4(s) + 2 NaOH(ac) + 4 H2O(l) = 2 NaH2PO3(ac) + 2 PH3(g)
Al(s) + HCL(aq) = AlCL(aq) + H2(g) =>
2 Al(s) + 2 HCL(aq) = 2 AlCL(aq) + H2(g)
Fe2(SO4)3 + K4(Fe(CN)6) = Fe4(Fe(CN)6)3 + K2SO4 =>
2 Fe2(SO4)3 + 3 K4(Fe(CN)6) = Fe4(Fe(CN)6)3 + 6 K2SO4
C3H8O3 = C3H6O2 + H2 + CO2 =>
4 C3H8O3 = 3 C3H6O2 + 7 H2 + 3 CO2
SiF4 + SiH4 + NH3 = SiN + HF =>
7 SiF4 + SiH4 + 8 NH3 = 8 SiN + 28 HF
BeSO4 + C = BeS + CO =>
BeSO4 + 4 C = BeS + 4 CO
あらゆる化学反応の方程式のバランスをとる
| 前日に均衡した方程式 |
方程式のバランス01/27/25
方程式のバランス02/26/24
化学反応式の係数調整サイトへのご意見·ご感想
