| 前日に均衡した方程式 |
Zn + Pd(NO3)2 = Pd + Zn(NO3)2
CuO + HCl = CuCl2 + H2O(g) =>
CuO + 2 HCl = CuCl2 + H2O(g)
NaCN + NaOH + Cl2 = NaCl + CO2 + N2 + H2O =>
2 NaCN + 8 NaOH + 5 Cl2 = 10 NaCl + 2 CO2 + N2 + 4 H2O
CH4O(l) + O2 = CO2 + H2O =>
2 CH4O(l) + 3 O2 = 2 CO2 + 4 H2O
NaOH(s) + CuCl2(aq) = NaCl(s) + Cu(OH)2(aq) =>
2 NaOH(s) + CuCl2(aq) = 2 NaCl(s) + Cu(OH)2(aq)
CH2CH2 + HCl + O2 = Cl3CCHO + H2O =>
CH2CH2 + 3 HCl + 2 O2 = Cl3CCHO + 3 H2O
Mn2 + HI = H + MnI2 =>
Mn2 + 4 HI = 4 H + 2 MnI2
KNO3 + Zn + H2SO4 = (NH4)2SO4 + ZnSO4 + KS2SO4 + H2O =>
2 KNO3 + 19 Zn + 26 H2SO4 = (NH4)2SO4 + 19 ZnSO4 + 2 KS2SO4 + 22 H2O
C6H8O7 + CH4N2O + C2H6O = C13H11NO5 + H2O =>
50 C6H8O7 + 18 CH4N2O + 75 C2H6O = 36 C13H11NO5 + 263 H2O
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
ZnO + K = Zn + K2O =>
ZnO + 2 K = Zn + K2O
CaCl2(ac) + NaF(ac) = CaF2(ac) + NaCl(ac) =>
CaCl2(ac) + 2 NaF(ac) = CaF2(ac) + 2 NaCl(ac)
C6H5NO2 + CH3Cl = C6H4NO2Cl + CH4 =>
C6H5NO2 + CH3Cl = C6H4NO2Cl + CH4
KF + H2SO4 = HF + KHSO4 =>
KF + H2SO4 = HF + KHSO4
CAg2O3 + Fe(C2H3O2)2 = CFeO3 + C2H3AgO2 =>
CAg2O3 + Fe(C2H3O2)2 = CFeO3 + 2 C2H3AgO2
H2S + MnO2 + HCl = S + MnCl2 + H2O =>
H2S + MnO2 + 2 HCl = S + MnCl2 + 2 H2O
CrCl2 + H3PO4 = Cr3P2O8 + HCl =>
3 CrCl2 + 2 H3PO4 = Cr3P2O8 + 6 HCl
CH3CHCNCH3 + H2O + HCl = CH3CHCOOHCH3 + NH4Cl =>
CH3CHCNCH3 + 2 H2O + HCl = CH3CHCOOHCH3 + NH4Cl
Cu(s) + AgNO3(ac) = Ag(s) + Cu(NO3)2 =>
Cu(s) + 2 AgNO3(ac) = 2 Ag(s) + Cu(NO3)2
C7H17(l) + O2(g) = CO2(g) + H2O(l) =>
4 C7H17(l) + 45 O2(g) = 28 CO2(g) + 34 H2O(l)
KI(s) + Br2(g) = KBr + I2 =>
2 KI(s) + Br2(g) = 2 KBr + I2
Fe(NO3)2 + KHSO4 = Fe2(SO4)3 + Fe(NO3)3 + K2SO4 + H2O + NO =>
9 Fe(NO3)2 + 12 KHSO4 = 2 Fe2(SO4)3 + 5 Fe(NO3)3 + 6 K2SO4 + 6 H2O + 3 NO
Al + Cl{2} = AlCl{2} =>
Al + Cl{2} = AlCl{2}
H2(g) + V2O5(S) = V2O3(S) + H2O(l) =>
2 H2(g) + V2O5(S) = V2O3(S) + 2 H2O(l)
Si(s) + O2(g) = SiO =>
2 Si(s) + O2(g) = 2 SiO
(COOH)2*2H2O + KMnO4 + H2SO4 = K2SO4 + MnSO4 + CO2 + H2O =>
5(COOH)2*2H2O + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 10 CO2 + 18 H2O
AgNO3 + FeCl3 = AgCl + Fe(NO3)3 =>
3 AgNO3 + FeCl3 = 3 AgCl + Fe(NO3)3
NaClO4 + Cr(OH)3 + NaOH = Na2CrO4 + NaCl + H2O =>
3 NaClO4 + 8 Cr(OH)3 + 16 NaOH = 8 Na2CrO4 + 3 NaCl + 20 H2O
AgNO3 + FeCl3 = AgCl + Fe(NO3)3 =>
3 AgNO3 + FeCl3 = 3 AgCl + Fe(NO3)3
MnCl2 + (NH4)2S = (NH4)2Cl2 + MnS =>
MnCl2 + (NH4)2S = (NH4)2Cl2 + MnS
Na(OH) = Na + O2 + H =>
2 Na(OH) = 2 Na + O2 + 2 H
PbO + Bi2O3 + TiO2 = PbBi2TiO6 =>
PbO + Bi2O3 + TiO2 = PbBi2TiO6
H2OCO3 + HNO3 = CO2 + H2O + NO3 =>
H2OCO3 + 2 HNO3 = CO2 + 2 H2O + 2 NO3
Br + Mn(OH)2 = MnBr(OH)2 =>
Br + Mn(OH)2 = MnBr(OH)2
sodiumphosphate + magnesiumchloride = sodiumchloride + magnesiumphosphate =>
2 Na3PO4 + 3 MgCl2 = 6 NaCl + Mg3(PO4)2
KNo2 + H2O = HNo2 + K2O =>
2 KNo2 + H2O = 2 HNo2 + K2O
HCl + HNO3 + Sn = H2O + H2SnCl6 + NO2 =>
6 HCl + 4 HNO3 + Sn = 4 H2O + H2SnCl6 + 4 NO2
Sn + NaOH + H2O = Na2(SnO3) + H2 =>
Sn + 2 NaOH + H2O = Na2(SnO3) + 2 H2
KMnO4 + HCl = H2MnCl5*H2O + KCl + Cl2 + H2O =>
KMnO4 + 10 HCl = H2MnCl5*H2O + KCl + 2 Cl2 + 3 H2O
Sn(CO3)2 + CH3COOH = Sn(CH3COOH) + CO2 + H2O =>
2 Sn(CO3)2 + 3 CH3COOH = 2 Sn(CH3COOH) + 6 CO2 + 2 H2O
CH2CH2 + HCl + O2 = Cl3CCHO + H2O =>
CH2CH2 + 3 HCl + 2 O2 = Cl3CCHO + 3 H2O
Cu2(OH)2CO3 + HCO2H = (HCO2)2Cu + CO2 + H2O =>
Cu2(OH)2CO3 + 4 HCO2H = 2(HCO2)2Cu + CO2 + 3 H2O
Mg + Pb2Cl = Pb2 + MgCl2 =>
Mg + 2 Pb2Cl = 2 Pb2 + MgCl2
AgNO2 + K2CO3 = KNO2 + Ag2CO3 =>
2 AgNO2 + K2CO3 = 2 KNO2 + Ag2CO3
FeS2 + O2 = Fe3O4 + SO4 =>
3 FeS2 + 14 O2 = Fe3O4 + 6 SO4
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
C3H8 + O = H8O4 + CO2 =>
C3H8 + 10 O = H8O4 + 3 CO2
HCl + NH4 + HO = H2O + NCl =>
HCl + NH4 + 5 HO = 5 H2O + NCl
C9H8O4 + NaOH = NaC9OH + H2O =>
C9H8O4 + NaOH = NaC9OH + 4 H2O
C5H10O2 + Ca = (C4H9COO)2Ca + H2 =>
2 C5H10O2 + Ca = (C4H9COO)2Ca + H2
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