| 前日に均衡した方程式 |
3 Na + FeCl3 = Fe + 3 NaCl
Sr3P2 + HNO3 = Sr(NO3)2 + H3P =>
Sr3P2 + 6 HNO3 = 3 Sr(NO3)2 + 2 H3P
KMnO4 + C4H8 + H2SO4 = CO2 + H2O + K2SO4 + MnSO4 =>
24 KMnO4 + 5 C4H8 + 36 H2SO4 = 20 CO2 + 56 H2O + 12 K2SO4 + 24 MnSO4
Ba(OH)2 + H2SO3 = Ba2SO4 + H2O =>
2 Ba(OH)2 + H2SO3 = Ba2SO4 + 3 H2O
H2O2(aq) = H2O(l) + O2(g) =>
2 H2O2(aq) = 2 H2O(l) + O2(g)
H2S + MnO = S + Mn + H2O =>
H2S + MnO = S + Mn + H2O
Al2(SO4)3*143H2O = Al + SO4 + H2O =>
Al2(SO4)3*143H2O = 2 Al + 3 SO4 + 143 H2O
Ca(ClO)2 + H2O = Ca{2+} + OH{-} + HClO =>
Ca(ClO)2 + 2 H2O = Ca{2+} + 2 OH{-} + 2 HClO
Ca[OH]2 + NH4Cl = NH4OH + CaCl2 =>
Ca[OH]2 + 2 NH4Cl = 2 NH4OH + CaCl2
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Sb2O5 + Al + H{+} = SbO{+} + Al{3+} + H2O =>
3 Sb2O5 + 4 Al + 18 H{+} = 6 SbO{+} + 4 Al{3+} + 9 H2O
K2CO3 + C = CO + K =>
K2CO3 + 2 C = 3 CO + 2 K
NaOH + Ni(HO3)2 = Na(HO3)2 + NiOH =>
NaOH + Ni(HO3)2 = Na(HO3)2 + NiOH
HgS + NaOH = HgO + Na2S + H2O =>
HgS + 2 NaOH = HgO + Na2S + H2O
CuCO3 + H2O + CO2 = Cu(HCO3)2 =>
CuCO3 + H2O + CO2 = Cu(HCO3)2
Ba + OH = Ba(OH)2 =>
Ba + 2 OH = Ba(OH)2
C6H12O6 + CrO3 + H2SO4 = CO2 + Cr2(SO4)3 + H2O =>
C6H12O6 + 8 CrO3 + 12 H2SO4 = 6 CO2 + 4 Cr2(SO4)3 + 18 H2O
Li2CO3 + Na2SO4 = Li2SO4 + Na2CO3 =>
Li2CO3 + Na2SO4 = Li2SO4 + Na2CO3
Na(Al(OH)4) + H2SO4 = Al(OH)3 + Na2SO4 + H2O =>
2 Na(Al(OH)4) + H2SO4 = 2 Al(OH)3 + Na2SO4 + 2 H2O
CuOH + HNO3 = CuNO3 + H2O =>
CuOH + HNO3 = CuNO3 + H2O
K2CrO4 + NaNO2 + H2SO4 = NaNO3 + Cr2(SO4)3 + K2SO4 + H2O =>
2 K2CrO4 + 3 NaNO2 + 5 H2SO4 = 3 NaNO3 + Cr2(SO4)3 + 2 K2SO4 + 5 H2O
H{+} + Cr = H2 + Cr{2+} =>
2 H{+} + Cr = H2 + Cr{2+}
MnS + S = Mn2S3 =>
2 MnS + S = Mn2S3
SCl2 + NaF = SF4 + S2Cl2 + NaCl =>
3 SCl2 + 4 NaF = SF4 + S2Cl2 + 4 NaCl
K2C2O4*H2O + (Cu(NH3)4)SO4*H2O + H2SO4 = K2Cu(C2O4)2*2H2O + K2SO4 + H2O + (NH4)2SO4 =>
2 K2C2O4*H2O + (Cu(NH3)4)SO4*H2O + 2 H2SO4 = K2Cu(C2O4)2*2H2O + K2SO4 + H2O + 2(NH4)2SO4
Ca(OH)2(s) + HCl(g) = CaCl2(s) + H2O(l) =>
Ca(OH)2(s) + 2 HCl(g) = CaCl2(s) + 2 H2O(l)
K2C2O4*H2O + H2C2O4*2H2O + K2Cr2O7 = K3[Cr(C2O4)3]*3H2O + H2O + CO2 =>
2 K2C2O4*H2O + 7 H2C2O4*2H2O + K2Cr2O7 = 2 K3[Cr(C2O4)3]*3H2O + 17 H2O + 6 CO2
NH4Cl + NaOH = NaCl + H2O + NH3 =>
NH4Cl + NaOH = NaCl + H2O + NH3
KNO2 + KI + H2SO4 = I2 + NO + K2SO4 + H2O =>
2 KNO2 + 2 KI + 2 H2SO4 = I2 + 2 NO + 2 K2SO4 + 2 H2O
FeO + NaCl = FeCl2 + Na2O =>
FeO + 2 NaCl = FeCl2 + Na2O
Ag + Br = Ag3Br3 =>
3 Ag + 3 Br = Ag3Br3
CH4 + NO = N2 + CO2 + H2O =>
CH4 + 4 NO = 2 N2 + CO2 + 2 H2O
AlOH + H2O = Al(OH)3 + H =>
AlOH + 2 H2O = Al(OH)3 + 2 H
(NH4)3PO4 = H3PO4 + NH3 =>
(NH4)3PO4 = H3PO4 + 3 NH3
K3[Al(OH)6] + HCl = KCl + Al(OH)3 + H2O =>
K3[Al(OH)6] + 3 HCl = 3 KCl + Al(OH)3 + 3 H2O
C7H6O2 + NaHCO3 = C7H5NaO2 + H2O + CO2 =>
C7H6O2 + NaHCO3 = C7H5NaO2 + H2O + CO2
Na2SO4 + K2CO3 = Na2CO4 + K2SO3 =>
Na2SO4 + K2CO3 = Na2CO4 + K2SO3
C8H6O5S + NaOH + O2 = C8H4O3Na + H2O + Na2SO4 =>
4 C8H6O5S + 12 NaOH + 3 O2 = 4 C8H4O3Na + 10 H2O + 4 Na2SO4
AlCl3Ag = AgClAlCl2 =>
AlCl3Ag = AgClAlCl2
C4H8O2 = C + H + O =>
C4H8O2 = 4 C + 8 H + 2 O
CO2 + NH4{+} + HPO4{2-} + S + H2O = C380H580O153N67P3S2 + SO4{2-} + H{+} =>
380 CO2 + 67 NH4{+} + 2.9999999999999HPO4{2-} + 270 S + 453 H2O = C380H580O153N67P3S2 + 268 SO4{2-} + 597 H{+}
Fe2O3 + HCl + H2O = FeCl3*6H2O =>
Fe2O3 + 6 HCl + 9 H2O = 2 FeCl3*6H2O
C + He = CHe =>
C + He = CHe
HgS = Hg + S8 =>
8 HgS = 8 Hg + S8
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
Fe2O3 + HCl + H2O = FeCl3*6H2O =>
Fe2O3 + 6 HCl + 9 H2O = 2 FeCl3*6H2O
AlI3 + BaS = Al2S3 + BaI2 =>
2 AlI3 + 3 BaS = Al2S3 + 3 BaI2
CaCl2 + AgNO3(aq) = AgCl + Ca(NO3)2 =>
CaCl2 + 2 AgNO3(aq) = 2 AgCl + Ca(NO3)2
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
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