| 前日に均衡した方程式 |
KClO4 + 4 Pd(NO3)2 + 8 HNO3 = KCl + 4 H2O + 4 Pd(NO3)4
KClO3 + AlCl3 = Al(ClO3)3 + KCl =>
3 KClO3 + AlCl3 = Al(ClO3)3 + 3 KCl
NaBr + H2SO4 = Br2 + SO2 + H2O + NaSO4 =>
2 NaBr + 4 H2SO4 = Br2 + 2 SO2 + 4 H2O + 2 NaSO4
Ag2O + HCl = AgCl + H2O =>
Ag2O + 2 HCl = 2 AgCl + H2O
C3H6O + O2 = CO2 + H2O =>
C3H6O + 4 O2 = 3 CO2 + 3 H2O
Pb(NO3)2(ac) + K2CrO4(ac) = KNO3(ac) + PbCrO4 =>
Pb(NO3)2(ac) + K2CrO4(ac) = 2 KNO3(ac) + PbCrO4
Na + S = Na2S =>
2 Na + S = Na2S
Bi2(SO4)3 + Na2CO3 = Bi2(CO3)3 + Na2SO4 =>
Bi2(SO4)3 + 3 Na2CO3 = Bi2(CO3)3 + 3 Na2SO4
Pb + HNO3(concentrated) = Pb(NO3)2 + H2 =>
Pb + 2 HNO3(concentrated) = Pb(NO3)2 + H2
[Cu(H2O)6]2(aq) + NH3(aq) = Cu(H2O)4(OH)2(aq) + NH4 =>
[Cu(H2O)6]2(aq) + 4 NH3(aq) = 2 Cu(H2O)4(OH)2(aq) + 4 NH4
NH3N2 + H2 = NH4 =>
2 NH3N2 + 9 H2 = 6 NH4
SO2 + H2S = S8 + H2O =>
8 SO2 + 16 H2S = 3 S8 + 16 H2O
KOH + Cu(NO3)2 = Cu(OH)2 + KNO3 =>
2 KOH + Cu(NO3)2 = Cu(OH)2 + 2 KNO3
P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
NH4OH + HOCl = N2 + HCl + H2O =>
2 NH4OH + 3 HOCl = N2 + 3 HCl + 5 H2O
KBr + AgNO3 + HNO3 = K(NO3)2 + AgBr + H2 =>
2 KBr + 2 AgNO3 + 2 HNO3 = 2 K(NO3)2 + 2 AgBr + H2
Ba(OH)2 + AgCl = BaCl2 + AgOH =>
Ba(OH)2 + 2 AgCl = BaCl2 + 2 AgOH
MnO + PbO2 + H2SO4 = HMnO4 + PbSO4 + H2O =>
2 MnO + 5 PbO2 + 5 H2SO4 = 2 HMnO4 + 5 PbSO4 + 4 H2O
Al4C3 + H2S04 = Al2(S04)3 + CH4 =>
Al4C3 + 6 H2S04 = 2 Al2(S04)3 + 3 CH4
SrCl2*H2O + CuSO4*5H2O = SrSO4 + CuCl2 + H2O =>
SrCl2*H2O + CuSO4*5H2O = SrSO4 + CuCl2 + 6 H2O
Na2CO3 + (NH2OH)2H2SO4 = Na2SO4 + CO2 + NH2OH + H2O =>
Na2CO3 + (NH2OH)2H2SO4 = Na2SO4 + CO2 + 2 NH2OH + H2O
NaMnO4 + N2O4 + Na2SO4 + H2O = MnSO4 + NaNO3 + H2SO4 =>
2 NaMnO4 + 5 N2O4 + 4 Na2SO4 + 2 H2O = 2 MnSO4 + 10 NaNO3 + 2 H2SO4
Na2S + HBr = H2S + NaBr =>
Na2S + 2 HBr = H2S + 2 NaBr
SO2 + KOH = K2 + H2SO4 =>
SO2 + 2 KOH = K2 + H2SO4
Ca2(PO4)3 + SiO2 + C = P4 + CaSiO3 + CO =>
4 Ca2(PO4)3 + 8 SiO2 + 40 C = 3 P4 + 8 CaSiO3 + 40 CO
K2S + HNO3 = H2O + K2SO4 + NO =>
3 K2S + 8 HNO3 = 4 H2O + 3 K2SO4 + 8 NO
Bi(OH)3 + KSnO2 = Bi + KSnO3 + H2O =>
2 Bi(OH)3 + 3 KSnO2 = 2 Bi + 3 KSnO3 + 3 H2O
NO + S2 = NOS2 =>
NO + S2 = NOS2
Fe(n) + O2 = Fe2O3 =>
4 Fe(n) + 3 O2 = 2 Fe2O3
FeS2 = FeS + S =>
FeS2 = FeS + S
H2 + CO2 = C6H12O6 + O2 =>
6 H2 + 6 CO2 = C6H12O6 + 3 O2
Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O
KMnO4 + H2O2 = KOH + MnO2 + O2 =>
2 KMnO4 + H2O2 = 2 KOH + 2 MnO2 + 2 O2
BaCl2 + SnCl4 = BaCl4 + SnCl2 =>
BaCl2 + SnCl4 = BaCl4 + SnCl2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CuO + S = Cu + SO2 =>
2 CuO + S = 2 Cu + SO2
NH4Cl + LiOH = LiCl + NH4OH =>
NH4Cl + LiOH = LiCl + NH4OH
HNO2 + H{+} + Cl{-} = N2O + H2O + HClO =>
2 HNO2 + 2 H{+} + 2 Cl{-} = N2O + H2O + 2 HClO
Tb4O7 = Tb2O3 + O2 =>
2 Tb4O7 = 4 Tb2O3 + O2
Cr(OH) + HNO2 = H2O + CrNO2 =>
Cr(OH) + HNO2 = H2O + CrNO2
NAlO3 + SO2 + H2O = NAl + H2SO4 =>
NAlO3 + 3 SO2 + 3 H2O = NAl + 3 H2SO4
K2CrO4 + LiOH = Li2CrO4 + KOH =>
K2CrO4 + 2 LiOH = Li2CrO4 + 2 KOH
K2O + Na2CO3 = K2CO3 + Na2O =>
K2O + Na2CO3 = K2CO3 + Na2O
CuO + Ca(NO3)2 = Cu(NO3)2 + CaO =>
CuO + Ca(NO3)2 = Cu(NO3)2 + CaO
C5H10O5 + O2 = CO2 + H2O =>
C5H10O5 + 5 O2 = 5 CO2 + 5 H2O
V + O2 = V2O5 =>
4 V + 5 O2 = 2 V2O5
N2H6SO4 + NaOH = N2H4 + Na2SO4 + H2O =>
N2H6SO4 + 2 NaOH = N2H4 + Na2SO4 + 2 H2O
(CH3COO)2Mg = Mg + CH3COO =>
(CH3COO)2Mg = Mg + 2 CH3COO
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