| 前日に均衡した方程式 |
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O
Sn2O4 = Sn + O =>
Sn2O4 = 2 Sn + 4 O
Pb(CH3COO)2(H2O)3 + Na2CO3 = PbCO3 + NaCH3COO + H2O =>
Pb(CH3COO)2(H2O)3 + Na2CO3 = PbCO3 + 2 NaCH3COO + 3 H2O
La100(N100O300)300*6H200O100 + Sr100(N100O300)200 + Mn100(N100O300)200*2H200O100 + C400H600O600 = La50Sr50Mn100O300 + N100O200 + H200O100 + C100O200 =>
5.0000000000005La100(N100O300)300*6H200O100 + 5 Sr100(N100O300)200 + 10.000000000001Mn100(N100O300)200*2H200O100 + 894.00000000005C400H600O600 = 10.000000000001La50Sr50Mn100O300 + 4500.0000000002N100O200 + 2732.0000000001H200O100 + 3576.0000000002C100O200
CuO + K2SO4 = K2O + CuSO4 =>
CuO + K2SO4 = K2O + CuSO4
SiCl4(i) + H2O(i) = SiO2(s) + HCl(aq) =>
SiCl4(i) + 2 H2O(i) = SiO2(s) + 4 HCl(aq)
C2H5CHO + [Ag(NH3)2]OH = C2H5COONH4 + Ag + NH3 + H2O =>
C2H5CHO + 2[Ag(NH3)2]OH = C2H5COONH4 + 2 Ag + 3 NH3 + H2O
CaBr2(aq) + Cl2(g) = CaCl2 + Br2 =>
CaBr2(aq) + Cl2(g) = CaCl2 + Br2
Pb[OH]2 = PbO + H2O =>
Pb[OH]2 = PbO + H2O
K2SO4 + Cu(NO3)2 = CuSO4 + K2(NO3)2 =>
K2SO4 + Cu(NO3)2 = CuSO4 + K2(NO3)2
CH3NH2 + NH4Cl = CH3Cl + NH4NH2 =>
CH3NH2 + NH4Cl = CH3Cl + NH4NH2
HOCH2COOH + Na2CO3 = (HOCH2COO)Na + CO2 + H2O =>
2 HOCH2COOH + Na2CO3 = 2(HOCH2COO)Na + CO2 + H2O
H2 + SO2 = H2S + H2O =>
3 H2 + SO2 = H2S + 2 H2O
H3BO3 + Na2WO4*2H2O + HCl = H5BW12O40 + NaCl + H2O =>
H3BO3 + 12 Na2WO4*2H2O + 24 HCl = H5BW12O40 + 24 NaCl + 35 H2O
Na + Mn{2+} = Na{+} + Mn =>
2 Na + Mn{2+} = 2 Na{+} + Mn
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
(COOH)2 + K2(COO)2 + Al(OH)3 = K3[Al(C2O4)3] + H2O =>
3(COOH)2 + 3 K2(COO)2 + 2 Al(OH)3 = 2 K3[Al(C2O4)3] + 6 H2O
H2NCH2CH2NH2 + H2O = H3O + HNCH2CH2NH2 =>
H2NCH2CH2NH2 + H2O = H3O + HNCH2CH2NH2
BaCO3 + HI = BaI2 + H2CO3 =>
BaCO3 + 2 HI = BaI2 + H2CO3
CUSO4 + KL = CUL + K2SO4 + L =>
CUSO4 + 2 KL = CUL + K2SO4 + L
CaCrO4 + CH3COOH = (CH3COO)2Ca + H2CrO4 =>
CaCrO4 + 2 CH3COOH = (CH3COO)2Ca + H2CrO4
AlBr3(aq) + H3PO4(aq) = AlPO4 + HBr =>
AlBr3(aq) + H3PO4(aq) = AlPO4 + 3 HBr
Ba2CO3 + KCl = K2CO3 + BaCl =>
Ba2CO3 + 2 KCl = K2CO3 + 2 BaCl
H4Y + Ca(OH)2 = YCa2 + H2O =>
H4Y + 2 Ca(OH)2 = YCa2 + 4 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
K2[Pb(OH)4] + HCl = PbCl2 + KCl + H2O =>
K2[Pb(OH)4] + 4 HCl = PbCl2 + 2 KCl + 4 H2O
Mn(O)2 + HCl = MnCl2 + Cl2 + H2O =>
Mn(O)2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
KMnO4 + K2C2O4*H2O + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
2 KMnO4 + 5 K2C2O4*H2O + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 10 CO2 + 13 H2O
OH = OH{-} + OH{+} =>
2 OH = OH{-} + OH{+}
AgN + Mg = MgN + Ag =>
AgN + Mg = MgN + Ag
K + H3Po4 = K3Po4 + H2 =>
6 K + 2 H3Po4 = 2 K3Po4 + 3 H2
C4H8Cl2 + Na = C4H8 + NaCl =>
C4H8Cl2 + 2 Na = C4H8 + 2 NaCl
Na2B4O7*10H2O + H2SO4 = B(OH)3 + Na2SO4 + H2O =>
Na2B4O7*10H2O + H2SO4 = 4 B(OH)3 + Na2SO4 + 5 H2O
Cr2O3 + NaBrO3 + NaOH = Na2CrO4 + NaBr + H2O =>
Cr2O3 + NaBrO3 + 4 NaOH = 2 Na2CrO4 + NaBr + 2 H2O
K2SO3 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O =>
5 K2SO3 + 2 KMnO4 + 3 H2SO4 = 6 K2SO4 + 2 MnSO4 + 3 H2O
CH3OH + Cr2O7{-2} + H{+} = CH2O + Cr{+3} + H2O =>
3 CH3OH + Cr2O7{-2} + 8 H{+} = 3 CH2O + 2 Cr{+3} + 7 H2O
Pb(OH)2 + HNO3 = Pb(NO3)2 + H2O =>
Pb(OH)2 + 2 HNO3 = Pb(NO3)2 + 2 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
K2Cr2O7 + HBr + H2SO4 = Br2 + Cr2(SO4)3 + H2O + K2SO4 =>
K2Cr2O7 + 6 HBr + 4 H2SO4 = 3 Br2 + Cr2(SO4)3 + 7 H2O + K2SO4
Br{-} + SO4{2-} + H{+} = Br + SO2 + H2O =>
2 Br{-} + SO4{2-} + 4 H{+} = 2 Br + SO2 + 2 H2O
N + S = NS =>
N + S = NS
NaI + KClO3 + H2O = I2 + KCl + NaOH =>
6 NaI + KClO3 + 3 H2O = 3 I2 + KCl + 6 NaOH
ZnOCO = ZnCO2 =>
ZnOCO = ZnCO2
C6H12O6(s) + O(g) = (g)CO2 + H2 =>
C6H12O6(s) + 6 O(g) = 6(g)CO2 + 6 H2
Al + C = Al4C36 =>
4 Al + 36 C = Al4C36
CuSO4 + KI = CuI2 + K2SO4 =>
CuSO4 + 2 KI = CuI2 + K2SO4
K2MnO4 + CH3COOH = KMnO4 + CH3COOK + MnO2 + H2O =>
3 K2MnO4 + 4 CH3COOH = 2 KMnO4 + 4 CH3COOK + MnO2 + 2 H2O
Ca2(s) + O2(g) = Ca2O2(s) =>
Ca2(s) + O2(g) = Ca2O2(s)
NaOH + Sn(OH)4 = Na2(Sn(OH)6) =>
2 NaOH + Sn(OH)4 = Na2(Sn(OH)6)
Cu1 + S = CuS =>
Cu1 + S = CuS
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