| 前日に均衡した方程式 |
8 Cr(OH)3 + 3 KClO4 + 16 KOH = 8 K2CrO4 + 3 KCl + 20 H2O
NaH2 + OH = H2O + Na2H =>
2 NaH2 + 3 OH = 3 H2O + Na2H
MnSO4 + PbO2 + HNO3 = HMnO4 + PbSO4 + Pb(NO3)2 + H2O =>
2 MnSO4 + 5 PbO2 + 6 HNO3 = 2 HMnO4 + 2 PbSO4 + 3 Pb(NO3)2 + 2 H2O
PbCO3 + HNO3 = CO2 + Pb(NO3)2 + H2O =>
PbCO3 + 2 HNO3 = CO2 + Pb(NO3)2 + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Hg2(OH)2 = H2O + Hg2O =>
Hg2(OH)2 = H2O + Hg2O
Co + HNO3 = Co(NO3)3 + NO + H2O =>
Co + 4 HNO3 = Co(NO3)3 + NO + 2 H2O
KClO3 + H2SO4 + H2C2O4 = ClO2 + CO2 + KHSO4 + H2O =>
2 KClO3 + 2 H2SO4 + H2C2O4 = 2 ClO2 + 2 CO2 + 2 KHSO4 + 2 H2O
CrCl2 + K2S = CrS + KCl =>
CrCl2 + K2S = CrS + 2 KCl
Fe(NO3)3 + Na2CO3 = Fe2(CO3)3 + NaNO3 =>
2 Fe(NO3)3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaNO3
Na2O + NaOH = Na3O2H =>
Na2O + NaOH = Na3O2H
Al + HNO3 = Al(NO3)3 + NO + H2O =>
Al + 4 HNO3 = Al(NO3)3 + NO + 2 H2O
CH3COCH3 + I2 + NaOH = CH3COONa + CHI3 + H2ONaI =>
CH3COCH3 + 3 I2 + 4 NaOH = CH3COONa + CHI3 + 3 H2ONaI
K2CrO4 + H2SO4 + SO2 = Cr2(SO4)3 + K2SO4 + H2O =>
2 K2CrO4 + 2 H2SO4 + 3 SO2 = Cr2(SO4)3 + 2 K2SO4 + 2 H2O
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
KI + Ba(SO4) = BaI2 + K2(SO4) =>
2 KI + Ba(SO4) = BaI2 + K2(SO4)
I + O2 = I2O =>
4 I + O2 = 2 I2O
RbCl + O = RbClO =>
RbCl + O = RbClO
CaC2 + H3OH = CH3CHOCa =>
CaC2 + H3OH = CH3CHOCa
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
MnO2 + KCIO2 + KOH = K2MnO4 + KCI + H2O =>
2 MnO2 + KCIO2 + 4 KOH = 2 K2MnO4 + KCI + 2 H2O
H3BO3 + H3PO4 + KF + C5H14ClNO = BP + KCl + CO2 + H2O + N2 + F2 =>
8 H3BO3 + 8 H3PO4 + 2 KF + 2 C5H14ClNO = 8 BP + 2 KCl + 10 CO2 + 38 H2O + N2 + F2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cu + AuI3 = CuI3 + Au =>
Cu + AuI3 = CuI3 + Au
C6H10O5 = C + H2O =>
C6H10O5 = 6 C + 5 H2O
C4H6(g) + O2(g) = CO2 + H2O =>
2 C4H6(g) + 11 O2(g) = 8 CO2 + 6 H2O
Sn(NO3)4 + H2O = SnO2 + HNO3 =>
Sn(NO3)4 + 2 H2O = SnO2 + 4 HNO3
C7H5N3O8 + O2 = CO2 + H2O + N2O =>
2 C7H5N3O8 + 10 O2 = 14 CO2 + 5 H2O + 3 N2O
Cu(s) + O2(g) = CuO(s) =>
2 Cu(s) + O2(g) = 2 CuO(s)
Pb(NO3)2 + AlCl3 = PbCl2 + Al(NO3)3 =>
3 Pb(NO3)2 + 2 AlCl3 = 3 PbCl2 + 2 Al(NO3)3
Pb(NO3)2 + NaCl = PbCl2 + Na(NO3) =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 Na(NO3)
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
C2H5CONH2 + NaOH = CH3COONa + CH3NH2 =>
C2H5CONH2 + NaOH = CH3COONa + CH3NH2
Bi(OH)3 + [Sn(OH)4]{2-} = Bi + [Sn(OH)6]{2-} =>
2 Bi(OH)3 + 3[Sn(OH)4]{2-} = 2 Bi + 3[Sn(OH)6]{2-}
AgBr + GaPO4 = Ag3PO4 + GaBr3 =>
3 AgBr + GaPO4 = Ag3PO4 + GaBr3
H3PO + H2O = H3O + H2PO4 =>
H3PO + 10 H2O = 7 H3O + H2PO4
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ag(NO3)2 + NaCl = AgCl + Na(NO3)2 =>
Ag(NO3)2 + NaCl = AgCl + Na(NO3)2
CuO + Ca3(PO4)2 = Cu3(PO4)2 + CaO =>
3 CuO + Ca3(PO4)2 = Cu3(PO4)2 + 3 CaO
Sn(OH)4 + HCl(aq) = SnCl4(aq) + H2O(l) =>
Sn(OH)4 + 4 HCl(aq) = SnCl4(aq) + 4 H2O(l)
Fe(Cl2) + Ag(NO3) = Fe(NO3)2 + AgCl =>
Fe(Cl2) + 2 Ag(NO3) = Fe(NO3)2 + 2 AgCl
BaCl2(aq) + K2CrO4(aq) = BaCrO4 + KCl =>
BaCl2(aq) + K2CrO4(aq) = BaCrO4 + 2 KCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cu(OH)2 + CuSO4 = (CuOH)2SO4 =>
Cu(OH)2 + CuSO4 = (CuOH)2SO4
AgNO3 + HBr = AgBr + HNO3 =>
AgNO3 + HBr = AgBr + HNO3
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
Ca(H2PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca(H2PO4)2 + H2SO4 = CaSO4 + 2 H3PO4
(NH4)2SO4 + HCl = NH4Cl + H2SO4 =>
(NH4)2SO4 + 2 HCl = 2 NH4Cl + H2SO4
C6H8O7 + NH3 = NH3C6H8O7 =>
C6H8O7 + NH3 = NH3C6H8O7
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