| 前日に均衡した方程式 |
2 S + Ba(OH)2 = 2 S(OH) + Ba
C3H6O + C12H10C2O2H2 = C12H10C5H4O + H4O2 =>
C3H6O + C12H10C2O2H2 = C12H10C5H4O + H4O2
HF + Ba(NO3)2 = BaF2 + H(NO3) =>
2 HF + Ba(NO3)2 = BaF2 + 2 H(NO3)
Sn + Cr{+3} = Sn{+2} + Cr =>
3 Sn + 2 Cr{+3} = 3 Sn{+2} + 2 Cr
PBr3 + Cl2 = PCl5 + Br =>
2 PBr3 + 5 Cl2 = 2 PCl5 + 6 Br
Pb(CH3COO)2(aq) + HI(aq) = PbI2 + H(CH3COO) =>
Pb(CH3COO)2(aq) + 2 HI(aq) = PbI2 + 2 H(CH3COO)
H3AsO4 + Ni(OH)2 = NiHAsO4 + H2O =>
H3AsO4 + Ni(OH)2 = NiHAsO4 + 2 H2O
Pb + Ag(C2H3O2)2 = Pb(C2H3O2) + Ag =>
2 Pb + Ag(C2H3O2)2 = 2 Pb(C2H3O2) + Ag
MgCO3(s) + H2SO4(aq) = MgSO4 + H2CO3 =>
MgCO3(s) + H2SO4(aq) = MgSO4 + H2CO3
S{2-} + H2O = HS{-} + OH{-} =>
S{2-} + H2O = HS{-} + OH{-}
C3H8 + Cl2 = C2Cl4 + HCl =>
2 C3H8 + 14 Cl2 = 3 C2Cl4 + 16 HCl
C6H5COOH + CH3OH = C6H5CO2CH3 + H2O =>
C6H5COOH + CH3OH = C6H5CO2CH3 + H2O
Al + TiO2 = Al2O3 + Ti2 =>
8 Al + 6 TiO2 = 4 Al2O3 + 3 Ti2
P4 + NaOH + H2O = PH3 + NaH2PO2 =>
P4 + 3 NaOH + 3 H2O = PH3 + 3 NaH2PO2
Na2SO4 + H2O + Ba(OH) = NaOH + BaSO4 + H2 =>
2 Na2SO4 + 2 H2O + 2 Ba(OH) = 4 NaOH + 2 BaSO4 + H2
Na3[Al(OH)6] = NaOH + Al2O3 + H2O =>
2 Na3[Al(OH)6] = 6 NaOH + Al2O3 + 3 H2O
Fe + CuS2 = Fe2S2 + Cu2 =>
4 Fe + 2 CuS2 = 2 Fe2S2 + Cu2
NH3 + H2O = NH2 + H3O =>
NH3 + H2O = NH2 + H3O
C6H12 + KMnO4 + H2O = C6H14O2 + K2MnO4 + MnO2 =>
2 C6H12 + 2 KMnO4 + 2 H2O = 2 C6H14O2 + K2MnO4 + MnO2
Mg{2+} + H2 = Mg + H{+} =>
Mg{2+} + H2 = Mg + 2 H{+}
Zn(CH3COO)2 + NaOH = NaCH3COO + ZnO + H2O =>
Zn(CH3COO)2 + 2 NaOH = 2 NaCH3COO + ZnO + H2O
CoO + Mn3O4 + C2H2O4 = CoMn2(C2O4)3 + H2O + CO2 =>
3 CoO + 2 Mn3O4 + 11 C2H2O4 = 3 CoMn2(C2O4)3 + 11 H2O + 4 CO2
Cu2O + K2CrO4 + H2SO4 = CuSO4 + Cr2(SO4)3 + K2SO4 + H2O =>
3 Cu2O + 2 K2CrO4 + 11 H2SO4 = 6 CuSO4 + Cr2(SO4)3 + 2 K2SO4 + 11 H2O
Si + S = Si3S4 =>
3 Si + 4 S = Si3S4
C2H5OH + O8 = CO2 + H2O =>
4 C2H5OH + 3 O8 = 8 CO2 + 12 H2O
As2S3 + HClO4 + H2O = HAsO3 + HCl + H2SO4 =>
2 As2S3 + 7 HClO4 + 8 H2O = 4 HAsO3 + 7 HCl + 6 H2SO4
NaI(s) = Na{+}(aq) + I{-}(aq) =>
NaI(s) = Na{+}(aq) + I{-}(aq)
HCl + Al(NO3)3 = AlCl3 + H(NO3) =>
3 HCl + Al(NO3)3 = AlCl3 + 3 H(NO3)
NCu + CuO = Cu(NO3)2 + Cu =>
2 NCu + 6 CuO = Cu(NO3)2 + 7 Cu
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
Mo + F = MoF =>
Mo + F = MoF
I2 + I{-} = I3({-}) =>
I2 + I{-} = I3({-})
K2CrO4 + SnCl2 + KOH + H2O = K3[Cr(OH)6] + K2[Sn(OH)6] + KCl =>
2 K2CrO4 + 3 SnCl2 + 14 KOH + 8 H2O = 2 K3[Cr(OH)6] + 3 K2[Sn(OH)6] + 6 KCl
C6H6N2O3 + O2 = CO2 + H2O + NO2 =>
C6H6N2O3 + 8 O2 = 6 CO2 + 3 H2O + 2 NO2
OC2 + O2 = CO2 =>
2 OC2 + 3 O2 = 4 CO2
CuCl2(aq) + NH4OH(aq) = CuOH(s) + Cl2NH4(s) =>
CuCl2(aq) + NH4OH(aq) = CuOH(s) + Cl2NH4(s)
Cu(H2O)6(SO4) + NH3 = Cu(NH3)4(SO4) + H2O =>
Cu(H2O)6(SO4) + 4 NH3 = Cu(NH3)4(SO4) + 6 H2O
Li2 + O2 = Li2O =>
2 Li2 + O2 = 2 Li2O
NaBrO3HBr = NaBrHBrO3 =>
NaBrO3HBr = NaBrHBrO3
BaCl2 + Cl2 = BaCl4 =>
BaCl2 + Cl2 = BaCl4
TbF3 + Ca = TbCa + F =>
TbF3 + Ca = TbCa + 3 F
ZnBr + AuNO3 = ZnNO3 + AuBr =>
ZnBr + AuNO3 = ZnNO3 + AuBr
Al + SiO2 = Al2O3 + Si =>
4 Al + 3 SiO2 = 2 Al2O3 + 3 Si
S{2-} + H2O = HS{-} + OH{-} =>
S{2-} + H2O = HS{-} + OH{-}
CH3CCl3 + AgNO3 = CH3NO3 + AgCCl3 =>
CH3CCl3 + AgNO3 = CH3NO3 + AgCCl3
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
SiCl4(l) + H2O(l) = SiO2(s) + HCl(aw) =>
SiCl4(l) + 2 H2O(l) = SiO2(s) + 4 HCl(aw)
C8H18 + C2H4 = C10H22 =>
C8H18 + C2H4 = C10H22
HNO3 + Cu = N2O3 + Cu(NO3)2 + H2O =>
6 HNO3 + 2 Cu = N2O3 + 2 Cu(NO3)2 + 3 H2O
NaI(aq)Hg2(NO3)2(aq) = Na(NO3)2(aq)Hg2I(s) =>
NaI(aq)Hg2(NO3)2(aq) = Na(NO3)2(aq)Hg2I(s)
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01/24/25
方程式のバランス02/23/24
化学反応式の係数調整サイトへのご意見·ご感想
