| 前日に均衡した方程式 |
V2O5 + SO2 = SO3 + V2O4
BeSrO = BeOSr =>
BeSrO = BeOSr
As2O3 + Al + HCl = H3As + AlCl3 + H2O =>
As2O3 + 4 Al + 12 HCl = 2 H3As + 4 AlCl3 + 3 H2O
Ca(OH)2 + H3(PO4) = Ca3(PO4)2 + H(OH) =>
3 Ca(OH)2 + 2 H3(PO4) = Ca3(PO4)2 + 6 H(OH)
(NH4)2SO4 + Ca(OH)2 = (NH4)2(OH)2 + SO4Ca =>
(NH4)2SO4 + Ca(OH)2 = (NH4)2(OH)2 + SO4Ca
H2(g) + N2(g) = NH3(g) =>
3 H2(g) + N2(g) = 2 NH3(g)
Ca + Co2 = CaCo3 =>
2 Ca + 3 Co2 = 2 CaCo3
H5C5O2 + O2 = CO2 + H2O =>
4 H5C5O2 + 21 O2 = 20 CO2 + 10 H2O
SO + H2O = SH2O2 =>
SO + H2O = SH2O2
MgI2 + Pb(No3)2 = PbI2 + Mg(No3)2 =>
MgI2 + Pb(No3)2 = PbI2 + Mg(No3)2
C6H16 + Br2 = HBr + C =>
C6H16 + 8 Br2 = 16 HBr + 6 C
Sn(s) + Fe(NO3)3 = Fe + Sn(NO3)3 =>
Sn(s) + Fe(NO3)3 = Fe + Sn(NO3)3
LiHCO3 + HNO3 = LiNO3 + H2CO3 =>
LiHCO3 + HNO3 = LiNO3 + H2CO3
NH3 + O3 = H2O + HNO3 =>
3 NH3 + 4 O3 = 3 H2O + 3 HNO3
U + H2SO4 = UO2SO4 + SO2 + H2O =>
U + 4 H2SO4 = UO2SO4 + 3 SO2 + 4 H2O
CH3COH + K2Cr2O7 = CH3COOK + Cr2O3 + CH3COOH + KOH =>
3 CH3COH + K2Cr2O7 = CH3COOK + Cr2O3 + 2 CH3COOH + KOH
NaOH + H3C3N3O3 = H2O + NaCNO =>
3 NaOH + H3C3N3O3 = 3 H2O + 3 NaCNO
HNO2 + HBr = Br2 + NO + H2O =>
2 HNO2 + 2 HBr = Br2 + 2 NO + 2 H2O
Na2CO3 + CuCl2 = CuCO3 + NaCl =>
Na2CO3 + CuCl2 = CuCO3 + 2 NaCl
Cd + HC2H3O2 = Cd(C2H3O2)2 + H2 =>
Cd + 2 HC2H3O2 = Cd(C2H3O2)2 + H2
CUCO3(s) = CUO(s)CO2(g) =>
CUCO3(s) = CUO(s)CO2(g)
CrO + H = Cr + H2O =>
CrO + 2 H = Cr + H2O
Fe + KI = FeI2 + K =>
Fe + 2 KI = FeI2 + 2 K
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH3CHOHCH3HBr = CH3CHBrCH3H2O =>
CH3CHOHCH3HBr = CH3CHBrCH3H2O
CsICl2 + HCl = CsCl + ICl2{-} + H{+} =>
CsICl2 + HCl = CsCl + ICl2{-} + H{+}
Mn + HBr = MnBr + H =>
Mn + HBr = MnBr + H
Na2S2O3 + CO2 = Na2CO3 + SO2 + S =>
Na2S2O3 + CO2 = Na2CO3 + SO2 + S
Ca3(PO4)2 + NaHCO3 = Ca(OH)2 + CO2 + Na3PO4 =>
Ca3(PO4)2 + 6 NaHCO3 = 3 Ca(OH)2 + 6 CO2 + 2 Na3PO4
CH3CCNaCH3I = CH3CCCH3NaI =>
CH3CCNaCH3I = CH3CCCH3NaI
Al2O3 + HClO4 = Al(ClO4)3(aq) + H2O =>
Al2O3 + 6 HClO4 = 2 Al(ClO4)3(aq) + 3 H2O
Na + P + H2O = PH3 + NaOH =>
3 Na + P + 3 H2O = PH3 + 3 NaOH
C2H6(s) + H2O(g) = H2(s) + CO2(g) =>
C2H6(s) + 4 H2O(g) = 7 H2(s) + 2 CO2(g)
C6H12O6N(s) + O2(g) = CO2(g) + H2O(l) + NH3 =>
4 C6H12O6N(s) + 21 O2(g) = 24 CO2(g) + 18 H2O(l) + 4 NH3
Cu3(PO4)2 + H2SO4 = CuSO4 + H3PO4 =>
Cu3(PO4)2 + 3 H2SO4 = 3 CuSO4 + 2 H3PO4
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
H2O21 = O2(g) + H2O1 =>
H2O21 = 10 O2(g) + H2O1
Ce{3+} + NH4F = CeF3 + NH4{+} =>
Ce{3+} + 3 NH4F = CeF3 + 3 NH4{+}
CH3CCH3CHCH3 + KMnO4 + H2SO4 = MnSO4 + CH3COOH + H2O + K2SO4 =>
2 CH3CCH3CHCH3 + 4 KMnO4 + 6 H2SO4 = 4 MnSO4 + 5 CH3COOH + 6 H2O + 2 K2SO4
KNO3 + C7H8O = K2NO3 + CO2 + H2O + N2 =>
68 KNO3 + 6 C7H8O = 34 K2NO3 + 42 CO2 + 24 H2O + 17 N2
NO2 + KI = NO + KNO3 + I2 =>
4 NO2 + 2 KI = 2 NO + 2 KNO3 + I2
Zn(NO3)2 + Na3(PO4)2 = Zn(PO4)2 + Na3(NO3)2 =>
Zn(NO3)2 + Na3(PO4)2 = Zn(PO4)2 + Na3(NO3)2
K2O + SiO2 = K2SiO3 =>
K2O + SiO2 = K2SiO3
Cu(NO3)2 + CaI2 = Ca(NO3)2 + CuI2 =>
Cu(NO3)2 + CaI2 = Ca(NO3)2 + CuI2
MnO4 + SO3{2-} + H3O{+} = Mn{2+} + SO4{2-} + H2O =>
MnO4 + 3 SO3{2-} + 2 H3O{+} = Mn{2+} + 3 SO4{2-} + 3 H2O
NaBrO3 + NaI + H2SO4 = NaBr + I2 + NaSO4 + H2O =>
2 NaBrO3 + 6 NaI + 6 H2SO4 = 2 NaBr + 3 I2 + 6 NaSO4 + 6 H2O
UO2SO4 + Na2CO3 = Na6[UO2(CO3)4] + Na2SO4 =>
UO2SO4 + 4 Na2CO3 = Na6[UO2(CO3)4] + Na2SO4
MnO4{-} + H{+} = Mn2{+} + H2O + O2 =>
8 MnO4{-} + 12 H{+} = 4 Mn2{+} + 6 H2O + 13 O2
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
CaO(s)H2O(l) = Ca(OH)2(aq) =>
CaO(s)H2O(l) = Ca(OH)2(aq)
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