| 前日に均衡した方程式 |
14 HNO3 + K2Cr2O7 + 8 Fe(NO3)2 = 2 KNO3 + 8 Fe(NO3)3 + 2 Cr(NO3)2 + 7 H2O
C32H14 + H2SO4 + KMnO4 = C32H12O + K2SO4 + MnSO4 + H2O =>
5 C32H14 + 6 H2SO4 + 4 KMnO4 = 5 C32H12O + 2 K2SO4 + 4 MnSO4 + 11 H2O
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
NaOH(Ac) + CO2(g) = NaHCO3(Ac) =>
NaOH(Ac) + CO2(g) = NaHCO3(Ac)
NaOH + H2CO3 = H2ONaHCO3 =>
NaOH + H2CO3 = H2ONaHCO3
BaO + KClO3 = BaO2 + KCl =>
3 BaO + KClO3 = 3 BaO2 + KCl
C3N4 + O2 = C2O4 + N2O3 =>
2 C3N4 + 12 O2 = 3 C2O4 + 4 N2O3
Li2S + FeBr3 = Fe2S3 + LiBr =>
3 Li2S + 2 FeBr3 = Fe2S3 + 6 LiBr
C57H110O10 + O2 = CO2 + H2O =>
2 C57H110O10 + 159 O2 = 114 CO2 + 110 H2O
CO3 + Mn(Cl5) = Cl + Mn(CO3) =>
CO3 + Mn(Cl5) = 5 Cl + Mn(CO3)
Fe(ClO3)2 + KI = K(ClO3) + FeI2 =>
Fe(ClO3)2 + 2 KI = 2 K(ClO3) + FeI2
Fe2(s) + HNO3(aq) = Fe(NO3)3(aq) + H2(g) =>
Fe2(s) + 6 HNO3(aq) = 2 Fe(NO3)3(aq) + 3 H2(g)
Os(C2O4)4 = Os + C2O4 =>
Os(C2O4)4 = Os + 4 C2O4
CH3COOH + Zn = H2 + ZnC2O2H =>
2 CH3COOH + 2 Zn = 3 H2 + 2 ZnC2O2H
Zn(NO3) + Cu = Zn + Cu(NO3) =>
Zn(NO3) + Cu = Zn + Cu(NO3)
FeS{2)+O{2} = Fe{2}O{3}+SO{2} =>
FeS{2)+O{2} = Fe{2}O{3}+SO{2}
Fe + Na2Cr2O7 + HCl = FeCl3 + CrCl3 + NaCl + H2O =>
2 Fe + Na2Cr2O7 + 14 HCl = 2 FeCl3 + 2 CrCl3 + 2 NaCl + 7 H2O
H2CO3 + NH4(OH) = (NH4)2(CO3) + H2O =>
H2CO3 + 2 NH4(OH) = (NH4)2(CO3) + 2 H2O
C57H104O6 + NaOH = C18H34O2 + C3H8O3 + Na =>
2 C57H104O6 + 54 NaOH = 3 C18H34O2 + 20 C3H8O3 + 54 Na
Ag + Fe{+} = Ag{+} + Fe =>
Ag + Fe{+} = Ag{+} + Fe
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
Sb2O4 + O2 = Sb2O5 =>
2 Sb2O4 + O2 = 2 Sb2O5
Al(No3)3 + LiBr = Li(No3)3 + AlBr =>
Al(No3)3 + LiBr = Li(No3)3 + AlBr
Na + Ni(NO3)2 = Ni + Na(NO3)2 =>
Na + Ni(NO3)2 = Ni + Na(NO3)2
Cu3Zn2 + O2 = CuO + ZnO =>
2 Cu3Zn2 + 5 O2 = 6 CuO + 4 ZnO
PI = I + P =>
PI = I + P
Pb(NO3)2(aq) + K2CrO4(aq) = PbCrO4(s) + KNO3(aq) =>
Pb(NO3)2(aq) + K2CrO4(aq) = PbCrO4(s) + 2 KNO3(aq)
Cl2 + O2 = Cl2O7 =>
2 Cl2 + 7 O2 = 2 Cl2O7
NH3 + ZnO = Zn + H2O + N2 =>
2 NH3 + 3 ZnO = 3 Zn + 3 H2O + N2
C6H14 + KBr = C6H13Br + H + K =>
C6H14 + KBr = C6H13Br + H + K
Cu + Pb = CuPb =>
Cu + Pb = CuPb
NaSO4 + Ca(OH)2 = Na(OH)2 + CaSO4 =>
NaSO4 + Ca(OH)2 = Na(OH)2 + CaSO4
C2H3O2H + BeSO4 = H2SO4 + Be(C2H3O2)2 =>
2 C2H3O2H + BeSO4 = H2SO4 + Be(C2H3O2)2
NaNO3 + Zn = Zn(NO3)2 + Na =>
2 NaNO3 + Zn = Zn(NO3)2 + 2 Na
KMn + Cl2 + H2O = KMnO4 + HCl =>
KMn + 4 Cl2 + 4 H2O = KMnO4 + 8 HCl
K2Cr2O7 + H2SO4 = K2SO4 + Cr(SO3)3 + H2O + O2 =>
K2Cr2O7 + 7 H2SO4 = K2SO4 + 2 Cr(SO3)3 + 7 H2O + 3 O2
Te + HNO3 = TeO2 + H2O + NO2 =>
Te + 4 HNO3 = TeO2 + 2 H2O + 4 NO2
H2 + J2 = HJ =>
H2 + J2 = 2 HJ
Cr + NaOH + H2O = NaCrO2 + H2 =>
2 Cr + 2 NaOH + 2 H2O = 2 NaCrO2 + 3 H2
Ca3(PO4)2 + H3PO4 = Ca(H2PO4)2 =>
Ca3(PO4)2 + 4 H3PO4 = 3 Ca(H2PO4)2
NH4Cl + Ca(OH)2 = NH4OH + Ca(Cl)2 =>
2 NH4Cl + Ca(OH)2 = 2 NH4OH + Ca(Cl)2
C2H4 + KMnO4 + H2O = C2H4(OH)2 + MnO2 + KOH =>
3 C2H4 + 2 KMnO4 + 4 H2O = 3 C2H4(OH)2 + 2 MnO2 + 2 KOH
ZnS + H2SO4 = Zn2SO4 + SO2 + H2O =>
2 ZnS + 6 H2SO4 = Zn2SO4 + 7 SO2 + 6 H2O
Cr + Br = CrBr3 =>
Cr + 3 Br = CrBr3
Cu(NO3)2 + NH4OH = Cu(NH3)4(NO3)2 + H2O =>
Cu(NO3)2 + 4 NH4OH = Cu(NH3)4(NO3)2 + 4 H2O
Ca(OH)2 + HCl = CaCl2 + H2O(l) =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O(l)
C8H8O3 = C6H5COOH + CO2 + H2O =>
15 C8H8O3 = 17 C6H5COOH + CO2 + 9 H2O
Al(OH)3 + H2PHO3 = Al2(PHO3)3 + H2O =>
2 Al(OH)3 + 3 H2PHO3 = Al2(PHO3)3 + 6 H2O
Bi2S3 + SnCl2 = Bi + Cl + SnS3 =>
Bi2S3 + SnCl2 = 2 Bi + 2 Cl + SnS3
KCO3(s) = KO(s) + CO2(g) =>
KCO3(s) = KO(s) + CO2(g)
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01/29/25
方程式のバランス02/28/24
化学反応式の係数調整サイトへのご意見·ご感想
