| 前日に均衡した方程式 |
P(s) + O(g) = PO(s)
AgNO3 + NaCO3 = AgCO3 + NO3Na =>
AgNO3 + NaCO3 = AgCO3 + NO3Na
CdS(s) + H2SO4 = H2O(l) + CdS2O3 =>
CdS(s) + H2SO4 = H2O(l) + CdS2O3
H(NO3) + NaOH = H2O + NaNO3 =>
H(NO3) + NaOH = H2O + NaNO3
CaC2 + H2O = Ca(OH0)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH0)2 + C2H2
Ca(S) + F2(g) = CaF2(S) =>
Ca(S) + F2(g) = CaF2(S)
NO2 + H2O + CO2 = HNO3 + C =>
4 NO2 + 2 H2O + CO2 = 4 HNO3 + C
CaC2 + H2O = Ca(OH0)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH0)2 + C2H2
Li + KNO3 = LiNO3 + K =>
Li + KNO3 = LiNO3 + K
Na + KNO3 = Na2O + K2O + N2 =>
10 Na + 2 KNO3 = 5 Na2O + K2O + N2
CuSO4 + KCl = CuCl + KSO4 =>
CuSO4 + KCl = CuCl + KSO4
Ba(NO3)2 + H2S = Ba2S2 + HNO3 =>
2 Ba(NO3)2 + 2 H2S = Ba2S2 + 4 HNO3
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
CH3COONa + HBr = NaBr + CH3COOH =>
CH3COONa + HBr = NaBr + CH3COOH
K4Fe(CN)6 + H2SO3 + H2O = K2SO4 + FeS2 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 7 H2SO3 + 5 H2O = 2 K2SO4 + FeS2 + 3(NH4)2SO4 + 6 CO
H2SO4 + NaHCO3 = Na2SO4 + CO2 + H2O =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 CO2 + 2 H2O
IO3{-} + C6H12O6 = I{-} + H{+} + C6H11O7{-} =>
IO3{-} + 3 C6H12O6 = I{-} + 3 H{+} + 3 C6H11O7{-}
Ba(OCl3)2 + KCl + H2SO4 = Cl2 + BaSO4 + K2SO4 + H2O =>
Ba(OCl3)2 + 2 KCl + 2 H2SO4 = 4 Cl2 + BaSO4 + K2SO4 + 2 H2O
SiH4 + O2 = SiO2 + H2O =>
SiH4 + 2 O2 = SiO2 + 2 H2O
I2O7 + CO = I + CO2 =>
I2O7 + 7 CO = 2 I + 7 CO2
C2H5OH + O5 = CO + H2O =>
5 C2H5OH + 4 O5 = 10 CO + 15 H2O
Ag(s) + HCl(aq) = AgCl2 + H2 =>
Ag(s) + 2 HCl(aq) = AgCl2 + H2
Co2S8 + H2SO4 + NaClO3 = CoSO4 + HCl + Na + S8 =>
20 Co2S8 + 16 H2SO4 + 32 NaClO3 = 40 CoSO4 + 32 HCl + 32 Na + 17 S8
H2S + Na2S = NaH + S =>
H2S + Na2S = 2 NaH + 2 S
Ca3(PO4)2 + H3PO4 = Ca(H2PO4)2 =>
Ca3(PO4)2 + 4 H3PO4 = 3 Ca(H2PO4)2
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
H2SO4 + NaHCO3 = Na2SO4 + CO2 + H2O =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 CO2 + 2 H2O
H2SO4 + Fe(OH)2 = H2O + Fe(SO4) =>
H2SO4 + Fe(OH)2 = 2 H2O + Fe(SO4)
(CH3)2CHCH2CH2OH + CH3COOH = CH3COOCHCH2CH2(CH3)2 + H2O =>
(CH3)2CHCH2CH2OH + CH3COOH = CH3COOCHCH2CH2(CH3)2 + H2O
CaCO3 + CaC2O4 + KMnO4 + H2SO4 = H2O + CO2 + CaMnO4 + K2SO4 =>
CaCO3 + CaC2O4 + 2 KMnO4 + H2SO4 = H2O + 3 CO2 + 2 CaMnO4 + K2SO4
Pb + Zn(OH)2 = Pb(OH)2 + Zn =>
Pb + Zn(OH)2 = Pb(OH)2 + Zn
Al{3+} + NH4OH = Al2O3 + NH4{+} + H2O =>
2 Al{3+} + 6 NH4OH = Al2O3 + 6 NH4{+} + 3 H2O
Fe0 + Cu + NaCl + H2O = Fe2O3 + CuCl + NaH2 =>
2 Fe0 + 3 Cu + 3 NaCl + 3 H2O = Fe2O3 + 3 CuCl + 3 NaH2
CaC2 + H2O = Ca(OH0)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH0)2 + C2H2
NiCl2(aq) + AgNO3(aq) = AgCl(s) + Ni(NO3)2(aq) =>
NiCl2(aq) + 2 AgNO3(aq) = 2 AgCl(s) + Ni(NO3)2(aq)
NaCl + H2SO4 = Na2SO4 + ClH =>
2 NaCl + H2SO4 = Na2SO4 + 2 ClH
FeCl{+} = Fe{2+} + Cl{-} =>
FeCl{+} = Fe{2+} + Cl{-}
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
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
C13H28 + H2O = CO + H2 =>
C13H28 + 13 H2O = 13 CO + 27 H2
Ca(OH)2 + AgNO3 = Ca(NO3)2 + AgO + H2 =>
Ca(OH)2 + 2 AgNO3 = Ca(NO3)2 + 2 AgO + H2
KClO4 + Cr(OH)3 + KOH = K2CrO4 + KCl + H2O =>
3 KClO4 + 8 Cr(OH)3 + 16 KOH = 8 K2CrO4 + 3 KCl + 20 H2O
NaHSO4 + H2O = NaOH + H2SO4 =>
NaHSO4 + H2O = NaOH + H2SO4
NaOH + N2H4 + AgNO3 = NaNO3 + Ag + H2O =>
16 NaOH + N2H4 + 14 AgNO3 = 16 NaNO3 + 14 Ag + 10 H2O
P(s) + O(g) = PO(s) =>
P(s) + O(g) = PO(s)
MgO + C20H14O4 = Mg + CO2 + H2O =>
43 MgO + C20H14O4 = 43 Mg + 20 CO2 + 7 H2O
CaCl2 + NaCl = CaClNaCl2 =>
CaCl2 + NaCl = CaClNaCl2
K + B2O3 = B2 + KO3 =>
K + B2O3 = B2 + KO3
(HNCO)3 + Cl2 = HCl2(NCO)3 + HCl =>
(HNCO)3 + 2 Cl2 = HCl2(NCO)3 + 2 HCl
CaSO4 + KOH = Ca(OH)2K2SO4 =>
CaSO4 + 2 KOH = Ca(OH)2K2SO4
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