| 前日に均衡した方程式 |
2 N2 + 5 O2 + 2 H2O = 4 HNO3
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
KCl + H2O2 = Cl2 + H2O + K2O =>
2 KCl + H2O2 = Cl2 + H2O + K2O
Cr2(SO4)3 + NH4Cl = CrCl3 + (NH4)2(SO4) =>
Cr2(SO4)3 + 6 NH4Cl = 2 CrCl3 + 3(NH4)2(SO4)
C4H6O4Ba + K2SO4 = CH3CO2K + BaSO4 =>
C4H6O4Ba + K2SO4 = 2 CH3CO2K + BaSO4
Bi(OH)3 = Bi2O3 + H2O =>
2 Bi(OH)3 = Bi2O3 + 3 H2O
NaCl(aq) + AgC2H3O2(aq) = NaC2H3O2(aq) + AgCl(s) =>
NaCl(aq) + AgC2H3O2(aq) = NaC2H3O2(aq) + AgCl(s)
Na2CO3 + SO3 = Na2SO4 + CO2 =>
Na2CO3 + SO3 = Na2SO4 + CO2
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
(NH4)2Fe(SO4)2 + K4[Fe(CN)6] = Fe4[Fe(CN)6]2 + (NH4)2SO4 + K2SO4 =>
4(NH4)2Fe(SO4)2 + 2 K4[Fe(CN)6] = Fe4[Fe(CN)6]2 + 4(NH4)2SO4 + 4 K2SO4
Al2O3 + K2CO3 = KAlO2 + CO2 =>
Al2O3 + K2CO3 = 2 KAlO2 + CO2
Cr(NO3)3 + NaCl = CrCl3 + NaNO3 =>
Cr(NO3)3 + 3 NaCl = CrCl3 + 3 NaNO3
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
Fe + NaCl = FeCl2 + Na =>
Fe + 2 NaCl = FeCl2 + 2 Na
Cl2 + OH{-} = Cl{-} + ClO32{-} + H2O =>
32 Cl2 + 64 OH{-} = 63 Cl{-} + ClO32{-} + 32 H2O
C12 + KI = CI4 + K =>
C12 + 48 KI = 12 CI4 + 48 K
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Na2O2 + H2O = NaOH + H2O2 =>
Na2O2 + 2 H2O = 2 NaOH + H2O2
Fe2O + CO = CO2 + Fe =>
Fe2O + CO = CO2 + 2 Fe
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ca + NaOH = Ca(OH)2 + Na =>
Ca + 2 NaOH = Ca(OH)2 + 2 Na
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
Ca3N2 + Li = Li3N + Ca =>
Ca3N2 + 6 Li = 2 Li3N + 3 Ca
KNO3 + NaOH = KOH + NaNO3 =>
KNO3 + NaOH = KOH + NaNO3
CaCl2 + LiF = CaF2 + LiCl =>
CaCl2 + 2 LiF = CaF2 + 2 LiCl
Mo + S = MoS2 =>
Mo + 2 S = MoS2
K2CrO4 + NiSO4 = NiCrO4 + K2SO4 =>
K2CrO4 + NiSO4 = NiCrO4 + K2SO4
Cr2(SO4)3 + Na2CO3 + H2O = Cr(OH)3 + Na2SO4 + NaHCO3 =>
Cr2(SO4)3 + 6 Na2CO3 + 6 H2O = 2 Cr(OH)3 + 3 Na2SO4 + 6 NaHCO3
FeO + O2 = Fe2O3 =>
4 FeO + O2 = 2 Fe2O3
Hg4Fe(CN)6 + ClO3{-} + H{+} = Cl{-} + NO + CO2 + Fe{3+} + Hg{2+} + H2O =>
6 Hg4Fe(CN)6 + 47 ClO3{-} + 66 H{+} = 47 Cl{-} + 36 NO + 36 CO2 + 6 Fe{3+} + 24 Hg{2+} + 33 H2O
KOH + Mg(OH)2 = K(OH)2MgOH =>
KOH + Mg(OH)2 = K(OH)2MgOH
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Au + ZnSO4 = Zn + Au2(SO4)3 =>
2 Au + 3 ZnSO4 = 3 Zn + Au2(SO4)3
Ba(OH)2 + H3PO4 = Ba3(PO4)2 + H2O =>
3 Ba(OH)2 + 2 H3PO4 = Ba3(PO4)2 + 6 H2O
KI + Ph(NO3)2 = PhI2 + KNO3 =>
2 KI + Ph(NO3)2 = PhI2 + 2 KNO3
Mo + S = MoS3 =>
Mo + 3 S = MoS3
KI + O3 + H2O = KOH + I3 =>
6 KI + O3 + 3 H2O = 6 KOH + 2 I3
Ba(OH)2(s) + NH4SCN(s) = Ba(SCN)2(aq) + NH3(g) + H2O(l) =>
Ba(OH)2(s) + 2 NH4SCN(s) = Ba(SCN)2(aq) + 2 NH3(g) + 2 H2O(l)
Fe + Cl2 = Fe1Cl3 =>
2 Fe + 3 Cl2 = 2 Fe1Cl3
NaHSO4 = Na2SO4 + SO3 + H2O =>
2 NaHSO4 = Na2SO4 + SO3 + H2O
AgMnO4 + Sr = Ag + SrMnO4 =>
AgMnO4 + Sr = Ag + SrMnO4
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
HC9H7O4(s) + NaOH(aq) = NaC9H7O4(aq) + H2O(l) =>
HC9H7O4(s) + NaOH(aq) = NaC9H7O4(aq) + H2O(l)
Mo + O2 = MoO2 =>
Mo + O2 = MoO2
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Hg(NO3)2 + H2O = Hg + O2 + HNO3 =>
2 Hg(NO3)2 + 2 H2O = 2 Hg + O2 + 4 HNO3
Al3 + HCl = AlHCl =>
Al3 + 3 HCl = 3 AlHCl
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11/02/24
方程式のバランス12/02/23
化学反応式の係数調整サイトへのご意見·ご感想
