| 前日に均衡した方程式 |
Li2S + Cl2 = 2 LiCl + S
OH = (OH)2 =>
2 OH = (OH)2
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
CH3NH3Cl + NaOH = CH3NH3 + NaCl + OH =>
CH3NH3Cl + NaOH = CH3NH3 + NaCl + OH
KCl + AgNO3 = AgCl + KNO3 =>
KCl + AgNO3 = AgCl + KNO3
NH4Cl + NaOH = NH3 + H2O + NaCl = =>
NH4Cl + NaOH = NH3 + H2O + NaCl
[CH3NH3]OH + HCl = [CH3NH3]Cl + H2O =>
[CH3NH3]OH + HCl = [CH3NH3]Cl + H2O
HCl + Na = NaCl + H =>
HCl + Na = NaCl + H
Rn + CO2 = RnO + C =>
2 Rn + CO2 = 2 RnO + C
C7H5N3O6(s) = N2(g) + H2(g) + CO(g) + C(s) =>
2 C7H5N3O6(s) = 3 N2(g) + 5 H2(g) + 12 CO(g) + 2 C(s)
TeO3 + KOH = K2TeO4 + H2O =>
TeO3 + 2 KOH = K2TeO4 + H2O
[CH3NH3]OH + HCl = [CH3NH3]Cl + H2O =>
[CH3NH3]OH + HCl = [CH3NH3]Cl + H2O
He + Cl2 = HeCl2 =>
He + Cl2 = HeCl2
NaOH + SO4 = Na2SO4 + OH =>
2 NaOH + SO4 = Na2SO4 + 2 OH
NH3 = H2 + NH =>
NH3 = H2 + NH
KC2H3O2 + BaBr2 = KBr + Ba(C2H3O2)2 =>
2 KC2H3O2 + BaBr2 = 2 KBr + Ba(C2H3O2)2
Cu2O + NaOH = CuOH + Na2O =>
Cu2O + 2 NaOH = 2 CuOH + Na2O
CH4 + NO3 = CO2 + NO2 + H2O =>
CH4 + 4 NO3 = CO2 + 4 NO2 + 2 H2O
Cu2O + NaOH = NaCuO + H2O =>
Cu2O + 2 NaOH = 2 NaCuO + H2O
H2O = OH2 =>
H2O = OH2
C7H5N3O6(s) = CO2(g) + N2(g) + H2O(g) + C(s) =>
4 C7H5N3O6(s) = 7 CO2(g) + 6 N2(g) + 10 H2O(g) + 21 C(s)
Fe(C2H3O2)3 + Ba(OH)2 = Fe(OH)3 + Ba(C2H3O2)2 =>
2 Fe(C2H3O2)3 + 3 Ba(OH)2 = 2 Fe(OH)3 + 3 Ba(C2H3O2)2
Na + S = Na2S =>
2 Na + S = Na2S
PbCl2 + NaCl = NaPb + Cl =>
PbCl2 + NaCl = NaPb + 3 Cl
S + Na2O = Na2S + Na2SO3 =>
3 S + 3 Na2O = 2 Na2S + Na2SO3
Na + S = NaS =>
Na + S = NaS
HC2H3O2 + O = CO2 + H2O =>
HC2H3O2 + 4 O = 2 CO2 + 2 H2O
KOH + FeCl2 = Fe(OH)2 + KCl =>
2 KOH + FeCl2 = Fe(OH)2 + 2 KCl
{-}phenyl{-}3{-}thiosemicarbazie = {-}analino{-}1,2,4,4{-}thiatrizole =>
{-}phenyl{-}3{-}thiosemicarbazie = {-}analino{-}1,2,4,4{-}thiatrizole
Ru + Os + Mo + W + Zr = Ru35Os35Mo10W10Zr10 =>
35 Ru + 35 Os + 10 Mo + 10 W + 10 Zr = Ru35Os35Mo10W10Zr10
Zr + H3PO3 = Zr3(PO3)4 + H2 =>
3 Zr + 4 H3PO3 = Zr3(PO3)4 + 6 H2
FeSO4 + KOH = Fe(OH)2 + K2SO4 =>
FeSO4 + 2 KOH = Fe(OH)2 + K2SO4
CuCl2 + NaCl = NaCu + Cl2 =>
2 CuCl2 + 2 NaCl = 2 NaCu + 3 Cl2
Na + S = NaS =>
Na + S = NaS
NH4NO3 = NOH + H2O =>
NH4NO3 = 2 NOH + H2O
K2CrO4 + (NH4)2S + H2O = Cr(OH)3 + S + NH3 + KOH =>
2 K2CrO4 + 3(NH4)2S + 2 H2O = 2 Cr(OH)3 + 3 S + 6 NH3 + 4 KOH
Pb(OAc)2 + BaCl2 = PbCl2 + Ba(OAc)2 =>
Pb(OAc)2 + BaCl2 = PbCl2 + Ba(OAc)2
CH2CH2 + Cl2 = CH2CH2Cl2 =>
CH2CH2 + Cl2 = CH2CH2Cl2
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
Eu + Au + Bi = EuAu2Bi2 =>
Eu + 2 Au + 2 Bi = EuAu2Bi2
N4Fe(CN)6 + K2(Cr2O7) + HCl = KCl + FeCl3 + CrCl3 + CO2 + NO + H2O =>
6 N4Fe(CN)6 + 47 K2(Cr2O7) + 394 HCl = 94 KCl + 6 FeCl3 + 94 CrCl3 + 36 CO2 + 60 NO + 197 H2O
NaOH + HC2HO4 = NaC2HO4 + H2O =>
NaOH + HC2HO4 = NaC2HO4 + H2O
Al(OH)3 + HNO3 = Al(NO3)3 + H2O =>
Al(OH)3 + 3 HNO3 = Al(NO3)3 + 3 H2O
ClO3 + Fe = FeCl3 + O2 =>
6 ClO3 + 2 Fe = 2 FeCl3 + 9 O2
Pb + S(s) = PbS =>
Pb + S(s) = PbS
KOH + Al(OH)3 = K3(Al(OH)6) =>
3 KOH + Al(OH)3 = K3(Al(OH)6)
Cu(NO3)2 = CuO + N2O5 =>
Cu(NO3)2 = CuO + N2O5
CH2CH2 + Cl2 = CH2CH2Cl2 =>
CH2CH2 + Cl2 = CH2CH2Cl2
As2S3 + HNO3 + H2O = H3AsO4 + H2SO4 + NO =>
3 As2S3 + 28 HNO3 + 4 H2O = 6 H3AsO4 + 9 H2SO4 + 28 NO
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