| 前日に均衡した方程式 |
4 FeCl3 + Sn = Sn(Cl3)4 + 4 Fe
LiHCO3 + H2SO4 = Li2SO4 + H2O + CO2 =>
2 LiHCO3 + H2SO4 = Li2SO4 + 2 H2O + 2 CO2
C2H4 + KMnO4 + H0H = C2H4(OH)2 + MnO2 + KOH =>
C2H4 + 2 KMnO4 + 2 H0H = C2H4(OH)2 + 2 MnO2 + 2 KOH
CH3NH2 + HNO2 = CH3OCH3 + N + H2O =>
2 CH3NH2 + 2 HNO2 = CH3OCH3 + 4 N + 3 H2O
IrCl4 + NaOH = IrO2 + HCl + NaCl =>
IrCl4 + 2 NaOH = IrO2 + 2 HCl + 2 NaCl
NiCl2 + (NH4)3PO4 = Ni3(PO4)2 + NH4Cl =>
3 NiCl2 + 2(NH4)3PO4 = Ni3(PO4)2 + 6 NH4Cl
Al(CO3) = O2 + CO2 + Al =>
2 Al(CO3) = O2 + 2 CO2 + 2 Al
Ag + KNO3 = AgNO3 + K =>
Ag + KNO3 = AgNO3 + K
K(OH) + C2H4O2 = C2H3KO2 + H2O =>
K(OH) + C2H4O2 = C2H3KO2 + H2O
PbO + KHC4H4O6 = Pb + CO2 + KCO3 + H2O =>
11 PbO + 2 KHC4H4O6 = 11 Pb + 6 CO2 + 2 KCO3 + 5 H2O
MnO4{-} + Zn + H2O = MnO{2+} + OH{-} + Zn{2+} =>
2 MnO4{-} + 3 Zn + 6 H2O = 2 MnO{2+} + 12 OH{-} + 3 Zn{2+}
C14 + H18 + N2 + O5 = CO2H2ON =>
45 C14 + 70 H18 + 315 N2 + 378 O5 = 630 CO2H2ON
NH3*H2O + CuCl2 = Cu(OH)2 + NH4Cl =>
2 NH3*H2O + CuCl2 = Cu(OH)2 + 2 NH4Cl
ZrCl4 + NaOH = NaCl + Zr(OH)4 =>
ZrCl4 + 4 NaOH = 4 NaCl + Zr(OH)4
HCl + KI + K2CrO4 = CrCl3 + H2O + I2 + KCl =>
16 HCl + 6 KI + 2 K2CrO4 = 2 CrCl3 + 8 H2O + 3 I2 + 10 KCl
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Na2(CO3)2 + CH3COOH = CO2 + NaC2H3O2 + H2O =>
4 Na2(CO3)2 + 9 CH3COOH = 10 CO2 + 8 NaC2H3O2 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaOH + Cl2 = Na2Cl + OH =>
4 NaOH + Cl2 = 2 Na2Cl + 4 OH
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
Ni + H2O = H2 + NiO =>
Ni + H2O = H2 + NiO
CdI2 + Fe2(CO3)3 = FeI3 + CdCO3 =>
3 CdI2 + Fe2(CO3)3 = 2 FeI3 + 3 CdCO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
AgF(aq) + KI(aq) = AgI(s) + KF(aq) =>
AgF(aq) + KI(aq) = AgI(s) + KF(aq)
H2S + FeBr3 = HBr + Fe2S3 =>
3 H2S + 2 FeBr3 = 6 HBr + Fe2S3
La(OH)2 + HClO3 = La(ClO3)2 + H2O =>
La(OH)2 + 2 HClO3 = La(ClO3)2 + 2 H2O
FeCl3 + H2SO4 = Fe2(SO4)3 + HCl =>
2 FeCl3 + 3 H2SO4 = Fe2(SO4)3 + 6 HCl
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
Br2 + NaOH = NaBrO3 + H2O + NaBr =>
3 Br2 + 6 NaOH = NaBrO3 + 3 H2O + 5 NaBr
Zn + H2O2 = Zn(OH)2 =>
Zn + H2O2 = Zn(OH)2
Ca + Cu = CaCu =>
Ca + Cu = CaCu
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CaH2H2O = CaOHH3 =>
CaH2H2O = CaOHH3
Be + P = Be3P2 =>
3 Be + 2 P = Be3P2
H2O(heat) = H2 + O =>
H2O(heat) = H2 + O
Fe(OH)3 + CaF2 = Ca(OH)2 + FeF3 =>
2 Fe(OH)3 + 3 CaF2 = 3 Ca(OH)2 + 2 FeF3
HC = CH =>
HC = CH
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
HAuCl4 + Al = AlCl3 + Au + H2 =>
6 HAuCl4 + 8 Al = 8 AlCl3 + 6 Au + 3 H2
Fe + H2 = FeH3 =>
2 Fe + 3 H2 = 2 FeH3
MnO4{-} + C2O4{-2} + H2O = MnO2 + CO2 + OH{-} =>
2 MnO4{-} + 3 C2O4{-2} + 4 H2O = 2 MnO2 + 6 CO2 + 8 OH{-}
AsCl3 + H2S = As2S3 + HCl =>
2 AsCl3 + 3 H2S = As2S3 + 6 HCl
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
CuSO4 + HCl = CuCl2 + H2SO4 =>
CuSO4 + 2 HCl = CuCl2 + H2SO4
LiAlH4 + HI = LiI + AlI3 + H2 =>
LiAlH4 + 4 HI = LiI + AlI3 + 4 H2
La(OH)2 + HClO3 = La(ClO3)2 + H2O =>
La(OH)2 + 2 HClO3 = La(ClO3)2 + 2 H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
B + S2 = BS =>
2 B + S2 = 2 BS
NaBr + NH3 = Na3N + HBr =>
3 NaBr + NH3 = Na3N + 3 HBr
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
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