| 前日に均衡した方程式 |
HBr(aq) + KOH(aq) = KBr(aq) + H2O(l)
Pb(NO3)2 + CuS = PbS + Cu(NO3)2 =>
Pb(NO3)2 + CuS = PbS + Cu(NO3)2
HLiO + CO2 = Li2CO3 + H2O =>
2 HLiO + CO2 = Li2CO3 + H2O
NH4OH + HCl = NH4Cl + H2O =>
NH4OH + HCl = NH4Cl + H2O
Cu(NO3)2 + NaOH = NaNO3 + Cu(OH)2 =>
Cu(NO3)2 + 2 NaOH = 2 NaNO3 + Cu(OH)2
K2CrO4 + (NH4)2S = K2S + S + NH3 + Cr(OH)3 + H2O =>
2 K2CrO4 + 5(NH4)2S = 2 K2S + 3 S + 10 NH3 + 2 Cr(OH)3 + 2 H2O
Fe(OH)2 + I2 = FeI2 + OH =>
Fe(OH)2 + I2 = FeI2 + 2 OH
H2 + NF3 = N2 + HF =>
3 H2 + 2 NF3 = N2 + 6 HF
Mn + EDTA = Mn(EDTA)2 =>
Mn + 2 EDTA = Mn(EDTA)2
C2H5OH + KMnO4 + H2O = C3H5(OH)3 + MnO2 + KOH =>
9 C2H5OH + 8 KMnO4 + H2O = 6 C3H5(OH)3 + 8 MnO2 + 8 KOH
Cr2O7{2-} + H{+} + CH3{-}CH2OH = Cr{3+} + CH3COOH + H2O =>
4 Cr2O7{2-} + 38 H{+} + 6 CH3{-}CH2OH = 8 Cr{3+} + 3 CH3COOH + 22 H2O
NiCl3 + H2SO4 = Ni + H2SO4Cl =>
NiCl3 + 3 H2SO4 = Ni + 3 H2SO4Cl
Ca(NO3) + HSO4 = CaSO4 + HNO3 =>
Ca(NO3) + HSO4 = CaSO4 + HNO3
P2O3 + H2O = H2PO4 + P8 =>
8 P2O3 + 8 H2O = 8 H2PO4 + P8
Si + O2 = SiO2 =>
Si + O2 = SiO2
ZL + CUSO4 = ZL(SO4)3 + CU =>
ZL + 3 CUSO4 = ZL(SO4)3 + 3 CU
CrO3 + CS = Cr2S3 + CO2 =>
2 CrO3 + 3 CS = Cr2S3 + 3 CO2
Al2(C2H3O2)3 + Ca(OH)2 = Ca(C2H3O2)3 + Al2(OH)2 =>
Al2(C2H3O2)3 + Ca(OH)2 = Ca(C2H3O2)3 + Al2(OH)2
WO3 + NaOH = Na2WO4(H2O) =>
WO3 + 2 NaOH = Na2WO4(H2O)
C2H2 + Ag(NH3)2 = C2HAg + NH4 + NH3 =>
C2H2 + Ag(NH3)2 = C2HAg + NH4 + NH3
Co2O3 + I{-} + H{+} = I2 + Co{2+} + H2O =>
Co2O3 + 2 I{-} + 6 H{+} = I2 + 2 Co{2+} + 3 H2O
HI(aq) + CaO(s) = CaI2 + H2O =>
2 HI(aq) + CaO(s) = CaI2 + H2O
Si + O2 = SiO2 =>
Si + O2 = SiO2
Al + SnF2 = AlF3 + Sn =>
2 Al + 3 SnF2 = 2 AlF3 + 3 Sn
Cu(NO3)2HCl = CuClH(NO3)2 =>
Cu(NO3)2HCl = CuClH(NO3)2
CH4 + NO2 = CO + NO + H2O =>
CH4 + 3 NO2 = CO + 3 NO + 2 H2O
HI + K2G2O7 + H2SO4 = I2 + G2(SO4)3 + K2SO4 + H2O =>
6 HI + K2G2O7 + 4 H2SO4 = 3 I2 + G2(SO4)3 + K2SO4 + 7 H2O
Fe + Cl + H2O = Fe(OH)3 + HCl =>
Fe + 3 Cl + 3 H2O = Fe(OH)3 + 3 HCl
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
S2Cl3 = S + Cl =>
S2Cl3 = 2 S + 3 Cl
Ca(ClO3)2 + (NH4)2SO4 = NH4ClO3 + CaSO4 =>
Ca(ClO3)2 + (NH4)2SO4 = 2 NH4ClO3 + CaSO4
Na2CO3 + RuCl3 = Na2RuO3 + CCl3 =>
Na2CO3 + RuCl3 = Na2RuO3 + CCl3
BiCl3 + H2S = Bi2S3 + HCl =>
2 BiCl3 + 3 H2S = Bi2S3 + 6 HCl
KSCN + Fe = FeKSCN =>
KSCN + Fe = FeKSCN
H2S + BaCO3 = H2O + CO2 + BaS =>
H2S + BaCO3 = H2O + CO2 + BaS
(S2O3){2-} + (Cu){2+} = (S4O6){2-} + (Cu){+} =>
2(S2O3){2-} + 2(Cu){2+} = (S4O6){2-} + 2(Cu){+}
Ca10F2(PO4)6(s) + H2SO4 = Ca(H2PO4)2 + CaSO4 + HF =>
Ca10F2(PO4)6(s) + 7 H2SO4 = 3 Ca(H2PO4)2 + 7 CaSO4 + 2 HF
MnO2 + HCl = MnCl2Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2Cl2 + 2 H2O
NaHCO3 + H2C4H4O6 = H2CO3 + Na2C4H4O6 =>
2 NaHCO3 + H2C4H4O6 = 2 H2CO3 + Na2C4H4O6
C2H5OH(l) + O2 = CO + H2O =>
C2H5OH(l) + 2 O2 = 2 CO + 3 H2O
NH4NO3 = N2 + O2 + H =>
2 NH4NO3 = 2 N2 + 3 O2 + 8 H
Fe + O2 + H2O = (FeO3*3H2O) =>
2 Fe + 3 O2 + 6 H2O = 2(FeO3*3H2O)
NaHCO3 + H = CO2 + H2O + Na =>
NaHCO3 + H = CO2 + H2O + Na
HCl(aq) + KHC8H4O4(aq) = H2C8H4O4(aq) + KCl(aq) =>
HCl(aq) + KHC8H4O4(aq) = H2C8H4O4(aq) + KCl(aq)
BaO + (NH4)2SO4 = NH3 + H2O + BaSO4 =>
BaO + (NH4)2SO4 = 2 NH3 + H2O + BaSO4
CoCO3 = CoO + CO2 =>
CoCO3 = CoO + CO2
BeO + Na(OH) = Na2BeO2 + H2O =>
BeO + 2 Na(OH) = Na2BeO2 + H2O
Fe[Fe(CNS)6] + NaF = Na3FeF6 + NaCNS =>
Fe[Fe(CNS)6] + 12 NaF = 2 Na3FeF6 + 6 NaCNS
Cr2O3 + Cl + C = CrCl3 + CO =>
Cr2O3 + 6 Cl + 3 C = 2 CrCl3 + 3 CO
Si + O2 = SiO2 =>
Si + O2 = SiO2
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01/28/25
方程式のバランス02/27/24
化学反応式の係数調整サイトへのご意見·ご感想
