前日に均衡した方程式 |
2 C5H8N2O + 17 O2 = 10 CO2 + 8 H2O + 4 NO2
H2SO4 + As = SO2 + H2O + H3AsO4 =>
5 H2SO4 + 2 As = 5 SO2 + 2 H2O + 2 H3AsO4
Pb2O = Pb2 + O =>
Pb2O = Pb2 + O
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
CsOH + Si = Cs2SiO2 + H2 =>
2 CsOH + Si = Cs2SiO2 + H2
Ca + H3PO4 = Ca3(PO4)2 + H2 =>
3 Ca + 2 H3PO4 = Ca3(PO4)2 + 3 H2
CaCO3 + NaCl = Na2CO3 + CaCl2 =>
CaCO3 + 2 NaCl = Na2CO3 + CaCl2
Fe2NO3 + NaHCO3 = Fe2HCO3 + NaNO3 =>
Fe2NO3 + NaHCO3 = Fe2HCO3 + NaNO3
B2O3 + Cr2(SO4)3 = Cr(BO2)3 + SO3 =>
3 B2O3 + Cr2(SO4)3 = 2 Cr(BO2)3 + 3 SO3
NH3 + H2O = NH4OH =>
NH3 + H2O = NH4OH
CaCN2 + H2O = CaCO3 + NH3 =>
CaCN2 + 3 H2O = CaCO3 + 2 NH3
SO4 + Na2SO3 + H2O = NaOH + SO3 =>
SO4 + Na2SO3 + H2O = 2 NaOH + 2 SO3
AgNO3 + KI = AgI + K(NO3) =>
AgNO3 + KI = AgI + K(NO3)
Zn2Cl + Pb2N = Pb2Cl + Zn2N =>
Zn2Cl + Pb2N = Pb2Cl + Zn2N
Cu(NO3)2*3H2O + C9H6O6 = Cu3(C9H3O6)2 + HNO3 + H2O =>
3 Cu(NO3)2*3H2O + 2 C9H6O6 = Cu3(C9H3O6)2 + 6 HNO3 + 9 H2O
CU2NO3 + KS = CU2S + KNO3 =>
CU2NO3 + KS = CU2S + KNO3
S + KOH = K2S3 + K2SO3 + H2O =>
7 S + 6 KOH = 2 K2S3 + K2SO3 + 3 H2O
BaCl2*2H2O + Na2SO4 = BaSO4 + NaCl + H2O =>
BaCl2*2H2O + Na2SO4 = BaSO4 + 2 NaCl + 2 H2O
(NH4) + CrO7 = N2 + CrO3 + H2O =>
2(NH4) + CrO7 = N2 + CrO3 + 4 H2O
N2 + O2 = N2O4 =>
N2 + 2 O2 = N2O4
Li2CrO4 + SnCl2 = LiCl + SnCrO4 =>
Li2CrO4 + SnCl2 = 2 LiCl + SnCrO4
MnO2 + K2CO3 + O2 = KMnO4 + CO2 =>
4 MnO2 + 2 K2CO3 + 3 O2 = 4 KMnO4 + 2 CO2
Cu2SO4(OH)2 + NH3*H2O = [Cu(NH3)4](OH)2 + (NH4)2SO4 + H2O =>
Cu2SO4(OH)2 + 10 NH3*H2O = 2[Cu(NH3)4](OH)2 + (NH4)2SO4 + 8 H2O
CS2 + S = CS2S =>
CS2 + S = CS2S
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
NaCI + AgNo3 = AgCI + NaNo3 =>
NaCI + AgNo3 = AgCI + NaNo3
Fe + K2SO4 = FeSO4 + K2 =>
Fe + K2SO4 = FeSO4 + K2
HCO3 + Na = H2 + Na2CO3 =>
2 HCO3 + 4 Na = H2 + 2 Na2CO3
He + Li = HeLi =>
He + Li = HeLi
NH4VO3 + HCl = VO3 + NH4Cl + H =>
NH4VO3 + HCl = VO3 + NH4Cl + H
HNO3 + Br(OH)2 = BrNO3 + H(OH)2 =>
HNO3 + Br(OH)2 = BrNO3 + H(OH)2
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
CuCl2(aq) + H2SO4(aq) = HCl(aq) + CuSO4(aq) =>
CuCl2(aq) + H2SO4(aq) = 2 HCl(aq) + CuSO4(aq)
NaCl + H2SO4 + MnO2 = Na2SO4 + MnSO4 + H2O + Cl2 =>
2 NaCl + 2 H2SO4 + MnO2 = Na2SO4 + MnSO4 + 2 H2O + Cl2
BaSO4 + HCl = BaCl2 + H2SO4 =>
BaSO4 + 2 HCl = BaCl2 + H2SO4
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
Ba(OH)2 + Al(OH)3 = Ba3[Al(OH)6]2 =>
3 Ba(OH)2 + 2 Al(OH)3 = Ba3[Al(OH)6]2
CH4 + O2 = CH3OH =>
2 CH4 + O2 = 2 CH3OH
C6H5CHO + Ag2O = Ag + C6H5COOH =>
C6H5CHO + Ag2O = 2 Ag + C6H5COOH
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
Ba + (PO4)2 = Ba3(PO4)2 =>
3 Ba + (PO4)2 = Ba3(PO4)2
Cu(NO3)2 + Na2S = CuS + Na(NO3) =>
Cu(NO3)2 + Na2S = CuS + 2 Na(NO3)
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + NO3K =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 NO3K
NaCl + KSCN = KCl + NaSCN =>
NaCl + KSCN = KCl + NaSCN
Cl2 + Na2SO4 = NaCl + O2 + SO2 =>
Cl2 + Na2SO4 = 2 NaCl + O2 + SO2
Sr(OH)2 + AlCl3 = SrCl2 + Al(OH)3 =>
3 Sr(OH)2 + 2 AlCl3 = 3 SrCl2 + 2 Al(OH)3
Ni + Na = Na2Ni =>
Ni + 2 Na = Na2Ni
TiI4 + F = TiF4 + I2 =>
TiI4 + 4 F = TiF4 + 2 I2
MoS2 + MnO2 + KOH = K2MoO4 + MnO + K2SO4 + H2O =>
MoS2 + 9 MnO2 + 6 KOH = K2MoO4 + 9 MnO + 2 K2SO4 + 3 H2O
Ca + Cl2 = CaCl12 =>
Ca + 6 Cl2 = CaCl12
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