| 前日に均衡した方程式 |
NH4Cl(s) + NaOH(s) = NH3(g) + H2O(g) + NaCl(s)
CuCl2 + Na2CrO4 = Cu2(CrO4)2 + NaCl =>
2 CuCl2 + 2 Na2CrO4 = Cu2(CrO4)2 + 4 NaCl
CdS + HNO3 = Cd(NO3)2 + H2O + NO + S =>
3 CdS + 8 HNO3 = 3 Cd(NO3)2 + 4 H2O + 2 NO + 3 S
C5H2 + O6 = CO2 + H2O =>
6 C5H2 + 11 O6 = 30 CO2 + 6 H2O
H2SiO3 + OH = SiO3 + H2O =>
H2SiO3 + 2 OH = SiO3 + 2 H2O
C9H17 + O2 = CO2 + H2O =>
4 C9H17 + 53 O2 = 36 CO2 + 34 H2O
S + Na2SO3 = Na2S + SO3 =>
S + Na2SO3 = Na2S + SO3
Zn + HNO3 = Zn(O3)2 + H2O + NO =>
Zn + 4 HNO3 = Zn(O3)2 + 2 H2O + 4 NO
HCO3 + HCl = CO2Cl + H2O =>
HCO3 + HCl = CO2Cl + H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
MnC2 + KOH = Mn(OH)2 + KC =>
MnC2 + 2 KOH = Mn(OH)2 + 2 KC
Cu(s) + H2SO4 = SO2(g) + CuO(s) + H2O(l) =>
Cu(s) + H2SO4 = SO2(g) + CuO(s) + H2O(l)
NaClO + NaCl + H2SO4 = Cl2 + Na2SO4 + H2O =>
NaClO + NaCl + H2SO4 = Cl2 + Na2SO4 + H2O
K2S + CuSO4 = K2SO4 + CuS =>
K2S + CuSO4 = K2SO4 + CuS
Cr2O3 + K2Fe(CN)6 + KOH = K4Fe(CN)6 + K2CrO4 + H2O =>
Cr2O3 + 3 K2Fe(CN)6 + 10 KOH = 3 K4Fe(CN)6 + 2 K2CrO4 + 5 H2O
Li2SO4 + SrBr2 = LiBr + SrSO4 =>
Li2SO4 + SrBr2 = 2 LiBr + SrSO4
BaO + SO3 = BaSO3 + O =>
BaO + SO3 = BaSO3 + O
MgCl2 + AgNO3 = AgCl + Mg(NO3)2 = =>
MgCl2 + 2 AgNO3 = 2 AgCl + Mg(NO3)2
Fe2(CO3)2 + HCl = FeCl2 + H2O + CO2 =>
Fe2(CO3)2 + 4 HCl = 2 FeCl2 + 2 H2O + 2 CO2
ZnI2 + K2S = ZnS + KI =>
ZnI2 + K2S = ZnS + 2 KI
C2H5NH2 + H3PO4 = C2H5NH3H2PO4 =>
C2H5NH2 + H3PO4 = C2H5NH3H2PO4
Na2SO3 + Sr(OH)2 = NaOH + SrSO3 =>
Na2SO3 + Sr(OH)2 = 2 NaOH + SrSO3
KNO3 + C + S = N2 + CO2 + KS =>
2 KNO3 + 3 C + 2 S = N2 + 3 CO2 + 2 KS
C3H7OH + K = C3H7OK + H2 =>
2 C3H7OH + 2 K = 2 C3H7OK + H2
C7H7Br + NaOH = C7H8O + NaBr =>
C7H7Br + NaOH = C7H8O + NaBr
OH{-} + Si + Ag2O = SiO3{2-} + Ag + H2O =>
2 OH{-} + Si + 2 Ag2O = SiO3{2-} + 4 Ag + H2O
Na2SO3 + BaSO4 = Na2SO4 + BaSO3 =>
Na2SO3 + BaSO4 = Na2SO4 + BaSO3
Cu(NO3)2 + (HO2CCH2)2NCH2CH2N(CH2CO2H)2 = Cu((HO2CCH2)2NCH2CH2N(CH2CO2H)2) + NO3 =>
Cu(NO3)2 + (HO2CCH2)2NCH2CH2N(CH2CO2H)2 = Cu((HO2CCH2)2NCH2CH2N(CH2CO2H)2) + 2 NO3
C8H48 + O52 = CO2 + H2O =>
13 C8H48 + 10 O52 = 104 CO2 + 312 H2O
NaOH + K2ZnO2 = Na2ZnO2 + KOH =>
2 NaOH + K2ZnO2 = Na2ZnO2 + 2 KOH
Hs + Li2 = HsLi =>
2 Hs + Li2 = 2 HsLi
Cu(NO3)2 + (HO2CCH2)2NCH2CH2N(CH2CO2H)2 = Cu((HO2CCH2)2NCH2CH2N(CH2CO2H)2) + NO3 =>
Cu(NO3)2 + (HO2CCH2)2NCH2CH2N(CH2CO2H)2 = Cu((HO2CCH2)2NCH2CH2N(CH2CO2H)2) + 2 NO3
NiSO4 + Al = Ni + Al2(SO4)3 =>
3 NiSO4 + 2 Al = 3 Ni + Al2(SO4)3
Br + H2O = HBr + O =>
2 Br + H2O = 2 HBr + O
Ba(NO3)2 + (NH4)2S = (NH4)2(NO3)2 + BaS =>
Ba(NO3)2 + (NH4)2S = (NH4)2(NO3)2 + BaS
Cu(OH)2 + SO2 = CuSO4 + H2 =>
Cu(OH)2 + SO2 = CuSO4 + H2
K2CrO4 + Na2SO3 + H2O = KOH + Na2SO4 + Cr(OH)3 =>
2 K2CrO4 + 3 Na2SO3 + 5 H2O = 4 KOH + 3 Na2SO4 + 2 Cr(OH)3
NH2OH + HCl = NH3Cl2 + H2O =>
NH2OH + 2 HCl = NH3Cl2 + H2O
H2S + Ca(OH)2 = Ca(SH)2 + H2O =>
2 H2S + Ca(OH)2 = Ca(SH)2 + 2 H2O
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
CuCl2 + NaNO3 = Cu(NO3)2 + NaCl =>
CuCl2 + 2 NaNO3 = Cu(NO3)2 + 2 NaCl
NaOH + H2SO3 = Na2SO3 + H2O =>
2 NaOH + H2SO3 = Na2SO3 + 2 H2O
C9H17 + O2 = CO2 + H2O =>
4 C9H17 + 53 O2 = 36 CO2 + 34 H2O
CuSO4*100000H2O = CuSO4 + H2O =>
CuSO4*100000H2O = CuSO4 + 100000 H2O
H8Pb7 + W9H2 = H8H2 + Pb7W9 =>
H8Pb7 + W9H2 = H8H2 + Pb7W9
C4H6O4 + C2H6O = C8H14O4 + H2O =>
C4H6O4 + 2 C2H6O = C8H14O4 + 2 H2O
Se + F2 = Se4F =>
8 Se + F2 = 2 Se4F
CuS + NH4Br = NH4BrCu + S =>
CuS + NH4Br = NH4BrCu + S
*Cr2O3 + Al = *Al2O3 + Cr =>
*Cr2O3 + 2 Al = *Al2O3 + 2 Cr
C2H5CHO = C + H2 + O2 =>
2 C2H5CHO = 6 C + 6 H2 + O2
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