| 前日に均衡した方程式 |
Cr(OH)3CrCl3 = CrCl3Cr(OH)3
NH3(aq) + HNO2(aq) = NH4NO2(aq) =>
NH3(aq) + HNO2(aq) = NH4NO2(aq)
Na2(CO3) + Fe(BrO3)3 = Fe(CO3) + Na + BrO3 =>
Na2(CO3) + Fe(BrO3)3 = Fe(CO3) + 2 Na + 3 BrO3
NH3 + CO2 = NHCO + H2O =>
NH3 + CO2 = NHCO + H2O
H{+} + Cr2O7{-2} + C2H5OH = Cr3{+} + C2H4O + H2O =>
8 H{+} + 3 Cr2O7{-2} + 17 C2H5OH = 2 Cr3{+} + 17 C2H4O + 21 H2O
CH4 + C = C2H6 =>
3 CH4 + C = 2 C2H6
Mn + FeSO4 = Fe + MnSO4 =>
Mn + FeSO4 = Fe + MnSO4
Na2[Be(OH)4] + CO2 = NaHCO3 + Be(OH)2 =>
Na2[Be(OH)4] + 2 CO2 = 2 NaHCO3 + Be(OH)2
Na2S + KF = NaF + K2S =>
Na2S + 2 KF = 2 NaF + K2S
Sr{2+} + F{2-} = SrF =>
Sr{2+} + F{2-} = SrF
KOH + H2O = K(OH)2 + H2 =>
2 KOH + 2 H2O = 2 K(OH)2 + H2
Pb + Al(C2H3O2)3 = Pb(C2H3O2)2 + Al =>
3 Pb + 2 Al(C2H3O2)3 = 3 Pb(C2H3O2)2 + 2 Al
KI + NaOH = KOH + NaI =>
KI + NaOH = KOH + NaI
ZnSO4 + NaOH = Zn(OH)2 + Na + SO4 =>
ZnSO4 + 2 NaOH = Zn(OH)2 + 2 Na + SO4
Ca(NO3)2 + K2SO4 = CaSO4 + KNO3 =>
Ca(NO3)2 + K2SO4 = CaSO4 + 2 KNO3
Cd + H2O + Ni2O3 = Cd(OH)2 + NiO =>
Cd + H2O + Ni2O3 = Cd(OH)2 + 2 NiO
Ca(NO3)2 + K2SO4 = CaSO4 + KNO3 =>
Ca(NO3)2 + K2SO4 = CaSO4 + 2 KNO3
At + O = At2O7 =>
2 At + 7 O = At2O7
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2O + NO3{-} + Al = NH3 + Al{3+} + OH{-} =>
18 H2O + 3 NO3{-} + 8 Al = 3 NH3 + 8 Al{3+} + 27 OH{-}
Cl2 + CuBr2 = Cu + BrCl =>
Cl2 + CuBr2 = Cu + 2 BrCl
Cr(OH)3 + NH3 = [Cr(NH3)6](OH)3 =>
Cr(OH)3 + 6 NH3 = [Cr(NH3)6](OH)3
NO2 + H2O = NH3 + OH =>
NO2 + 5 H2O = NH3 + 7 OH
(PS2)5 + O = PO3 + SO2 =>
(PS2)5 + 35 O = 5 PO3 + 10 SO2
AgNO3(aq) + Na2CrO4(aq) = AgCrO4(aq) + Na2NO3(aq) =>
AgNO3(aq) + Na2CrO4(aq) = AgCrO4(aq) + Na2NO3(aq)
Ca + HOH = CaHO2 + H2 =>
2 Ca + 4 HOH = 2 CaHO2 + 3 H2
sodiumnitrate + potassiumchloride = sodiumchloride + potassiumnitrate =>
NaNO3 + KCl = NaCl + KNO3
NH4Br + (NH4)2CO3 = (NH4)2NH4 + BrCO3 =>
NH4Br + (NH4)2CO3 = (NH4)2NH4 + BrCO3
HI(aq) + Sr(OH)2 = H2O + SrI2 =>
2 HI(aq) + Sr(OH)2 = 2 H2O + SrI2
BH3 = B + H =>
BH3 = B + 3 H
CsI + Mg = MgI2 + Cs =>
2 CsI + Mg = MgI2 + 2 Cs
Cr(NO3)3(aq) + LiOH(aq) = Cr(OH)3(aq) + LiNO3(aq) =>
Cr(NO3)3(aq) + 3 LiOH(aq) = Cr(OH)3(aq) + 3 LiNO3(aq)
CI + O2 = CO2 + I2 =>
2 CI + 2 O2 = 2 CO2 + I2
C2H6O(l) + O2(g) = CO2(g) + H2(g) =>
2 C2H6O(l) + 3 O2(g) = 4 CO2(g) + 6 H2(g)
Ti2(CO3)3 + AgC2H3O2 = Ti(C2H3O2)3 + Ag2CO3 =>
Ti2(CO3)3 + 6 AgC2H3O2 = 2 Ti(C2H3O2)3 + 3 Ag2CO3
Ga2O3 = Ga + O =>
Ga2O3 = 2 Ga + 3 O
Al2(Co3)3 = Al2Co3 + Co2 =>
Al2(Co3)3 = Al2Co3 + 3 Co2
C2 + H6 = CH2 =>
3 C2 + 2 H6 = 6 CH2
(NH4)2SO4 + Ba(C2H3O2)2 = BaSO4 + NH4C2H3O2 =>
(NH4)2SO4 + Ba(C2H3O2)2 = BaSO4 + 2 NH4C2H3O2
Ca(OH)2 + H3(PO4) = Ca3(PO4)2 + H(OH) =>
3 Ca(OH)2 + 2 H3(PO4) = Ca3(PO4)2 + 6 H(OH)
CaH2 + H2O = Ca(OH)2 + H2 = Mg2(aq) =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
SnCl2 + K2Cr2O7 + H2SO4 = Sn(SO4)2 + CrCl3 + K2SO4 + H2O =>
3 SnCl2 + K2Cr2O7 + 7 H2SO4 = 3 Sn(SO4)2 + 2 CrCl3 + K2SO4 + 7 H2O
HNO3 + Os = Os(NO3)2 + H2 =>
2 HNO3 + Os = Os(NO3)2 + H2
CS2(S) + Cl2(g) = CCl4(l) + SCl2(S) =>
2 CS2(S) + 7 Cl2(g) = 2 CCl4(l) + 3 SCl2(S)
KI + CuSO4 + HCl = CuCl2 + I2 + KCl + SO2 + H2O =>
2 KI + CuSO4 + 4 HCl = CuCl2 + I2 + 2 KCl + SO2 + 2 H2O
MgCl2 + Na3PO4 = NaCl2 + Mg3PO4 =>
3 MgCl2 + Na3PO4 = 3 NaCl2 + Mg3PO4
CH2O + CuO + NaOH = HCOOH + Cu2OH + Na =>
2 CH2O + 2 CuO + NaOH = 2 HCOOH + Cu2OH + Na
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
H2C2O4 + BaCl2 = HCl + BaC2O4 =>
H2C2O4 + BaCl2 = 2 HCl + BaC2O4
C100H198O75N12 + H2O = C2H6O + NH3 + CO2 =>
3 C100H198O75N12 + 66 H2O = 103 C2H6O + 36 NH3 + 94 CO2
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