| 前日に均衡した方程式 |
2 C + 2 HO = 2 CO + H2
Cr + HClO3 = Cr(ClO3)3 + H2 =>
2 Cr + 6 HClO3 = 2 Cr(ClO3)3 + 3 H2
FeO + H2O2 = FeO2 + H2O =>
FeO + H2O2 = FeO2 + H2O
KHSO3 = SO2 + KOH =>
KHSO3 = SO2 + KOH
Fe + NaOH = Fe(OH)3 + Na =>
Fe + 3 NaOH = Fe(OH)3 + 3 Na
H2O + SO4{2-} = H2SO4 + OH{-} =>
2 H2O + SO4{2-} = H2SO4 + 2 OH{-}
Cr + Fe(NO3)2(aq) = Fe(s) + Cr(NO3)3(aq) =>
2 Cr + 3 Fe(NO3)2(aq) = 3 Fe(s) + 2 Cr(NO3)3(aq)
Ni + H3PO4 = Ni3PO4 + H2 =>
6 Ni + 2 H3PO4 = 2 Ni3PO4 + 3 H2
C6H8O7 + H2O = C6H6O7 + H3O =>
C6H8O7 + 2 H2O = C6H6O7 + 2 H3O
HNO2 + Ca(OH)2 = Ca(NO2)2 + H2O =>
2 HNO2 + Ca(OH)2 = Ca(NO2)2 + 2 H2O
Zn(NO3)2 + Na3PO4 = ZnPO4 + Na3(NO3)2 =>
Zn(NO3)2 + Na3PO4 = ZnPO4 + Na3(NO3)2
C6H8O7 + NH4OH = (NH4)3C6H5O7 + H2O =>
C6H8O7 + 3 NH4OH = (NH4)3C6H5O7 + 3 H2O
Cu(s) + H2SO4 = CuSO4 + SO2(g) + H2O =>
Cu(s) + 2 H2SO4 = CuSO4 + SO2(g) + 2 H2O
C57H104O6 + NaOH = C17H33CO2Na + C3H8O3 =>
C57H104O6 + 3 NaOH = 3 C17H33CO2Na + C3H8O3
N2 + S2 = N2S2 =>
N2 + S2 = N2S2
Al2(SO4)3 + H2O = H2SO4 + Al2O3 =>
Al2(SO4)3 + 3 H2O = 3 H2SO4 + Al2O3
HFCl3 + Al = HFCl2 + Al2Cl3 =>
3 HFCl3 + 2 Al = 3 HFCl2 + Al2Cl3
KCl + HNo3 = KNo3 + HCl =>
KCl + HNo3 = KNo3 + HCl
Sr3(PO4)2 = SrO + P2O5 =>
Sr3(PO4)2 = 3 SrO + P2O5
Na + C2 = Na4C =>
8 Na + C2 = 2 Na4C
Ag + H2SO4 = Ag()SO4 + SO2 + H2O =>
Ag + 2 H2SO4 = Ag()SO4 + SO2 + 2 H2O
N2 + Cl = NCl2 =>
N2 + 4 Cl = 2 NCl2
CH3COOH + H2SO4 = CH3COOSO4 + H2 =>
2 CH3COOH + 2 H2SO4 = 2 CH3COOSO4 + 3 H2
Fe(CrO2)2 + KNO3 + KOH = Fe(OH)3 + K2CrO4 + KNO2 + H2O =>
2 Fe(CrO2)2 + 7 KNO3 + 8 KOH = 2 Fe(OH)3 + 4 K2CrO4 + 7 KNO2 + H2O
HgI2 = Hg + I =>
HgI2 = Hg + 2 I
KNO3(aq) + Na2CO3(aq) = NaNO3(aq) + K2CO3(s) =>
2 KNO3(aq) + Na2CO3(aq) = 2 NaNO3(aq) + K2CO3(s)
AlOH3 + KOH + H2O = K[Al(OH)6] + H2 =>
AlOH3 + KOH + 4 H2O = K[Al(OH)6] + 3 H2
FeSO4 + HCl = FeCl + HSO4 =>
FeSO4 + HCl = FeCl + HSO4
[Ni(OH2)6]Cl2 + NH3 = [Ni(NH3)6]Cl2 + H2O =>
[Ni(OH2)6]Cl2 + 6 NH3 = [Ni(NH3)6]Cl2 + 6 H2O
P2O5 + C = P + CO2 =>
2 P2O5 + 5 C = 4 P + 5 CO2
KClO3 = KCl + KClO74 =>
74 KClO3 = 71 KCl + 3 KClO74
Ag + Cl = AgCl =>
Ag + Cl = AgCl
KNO3 + C = CO2 + NO2 + K2O =>
4 KNO3 + C = CO2 + 4 NO2 + 2 K2O
C + HCl = HCCl =>
C + HCl = HCCl
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
(NH4)2SO4 + SrCl2 = (NH4)Cl + SrSO4 =>
(NH4)2SO4 + SrCl2 = 2(NH4)Cl + SrSO4
CH4O + C6H12O2 = C7H14O2 + H2O =>
CH4O + C6H12O2 = C7H14O2 + H2O
Ca3P2 + O2 = CaO + P4 =>
2 Ca3P2 + 3 O2 = 6 CaO + P4
Na2S2O3 + AgBr = NaBr + Na3[Ag(S2O3)2] =>
2 Na2S2O3 + AgBr = NaBr + Na3[Ag(S2O3)2]
NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2
Al(OH)3(aq) + Na2SO4(aq) + HCl(aq) = Al2(SO4)3(aq) + NaCl(aq) + H2O =>
2 Al(OH)3(aq) + 3 Na2SO4(aq) + 6 HCl(aq) = Al2(SO4)3(aq) + 6 NaCl(aq) + 6 H2O
NaF + Th(NO3)4 = NaNO3 + ThF4 =>
4 NaF + Th(NO3)4 = 4 NaNO3 + ThF4
NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH
NH3 + HNO3 = HNO2 + H2O =>
NH3 + 3 HNO3 = 4 HNO2 + H2O
P + HCl = PH3 + PCl3 =>
2 P + 3 HCl = PH3 + PCl3
K(s) + F(g) = KF(s) =>
K(s) + F(g) = KF(s)
CO2 + Al = Al2O3 + C =>
3 CO2 + 4 Al = 2 Al2O3 + 3 C
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
Sr3(PO4)2 = Sr{2+} + PO4{3-} =>
Sr3(PO4)2 = 3 Sr{2+} + 2 PO4{3-}
K2CrO4(aq) + NiCl2(aq) = K2Cl2 + NiCrO4 =>
K2CrO4(aq) + NiCl2(aq) = K2Cl2 + NiCrO4
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10/22/24
方程式のバランス11/21/23
化学反応式の係数調整サイトへのご意見·ご感想
