| 前日に均衡した方程式 |
2 HClO2 + H2S = H2SO4 + 2 HCl
LiCl + NaF = NaCl + LiF =>
LiCl + NaF = NaCl + LiF
Al2(SO4)3 + MgCrO4 = Al2(CrO4)3 + MgSO4 =>
Al2(SO4)3 + 3 MgCrO4 = Al2(CrO4)3 + 3 MgSO4
K2Cr2O7 + BaCl2 + H2SO4 = Cl + Cr2(SO4)3 + BaSO4 + K2SO4 + H2O =>
K2Cr2O7 + 3 BaCl2 + 7 H2SO4 = 6 Cl + Cr2(SO4)3 + 3 BaSO4 + K2SO4 + 7 H2O
NaS + H2SO4 = Na2SO4 + H2O + SO =>
4 NaS + 5 H2SO4 = 2 Na2SO4 + 5 H2O + 7 SO
MnO2 + H2S = MnS + S + H2O =>
MnO2 + 2 H2S = MnS + S + 2 H2O
Na2(CO)3 + Ca(OH)2 = Na(OH) + Ca(CO)3 =>
Na2(CO)3 + Ca(OH)2 = 2 Na(OH) + Ca(CO)3
Sr + CdNO3 = Sr(NO3)2 + Cd =>
Sr + 2 CdNO3 = Sr(NO3)2 + 2 Cd
K2CrO4 + HBr = CrBr3 + Br2 + H2O + KBr =>
2 K2CrO4 + 16 HBr = 2 CrBr3 + 3 Br2 + 8 H2O + 4 KBr
Cr2O3(s) + HCl(aq) = CrCl3(s) + H2O(l) =>
Cr2O3(s) + 6 HCl(aq) = 2 CrCl3(s) + 3 H2O(l)
BaO2 + C = BaO + CO2 =>
2 BaO2 + C = 2 BaO + CO2
KI + Ca(NO3)2 = CaI + K(NO3)2 =>
KI + Ca(NO3)2 = CaI + K(NO3)2
H + C2H = C2H6 =>
5 H + C2H = C2H6
C2H + H = CH =>
C2H + H = 2 CH
HC2H3O2 + Ga(OH)3 = Ga(C2H3O2)3 + HOH =>
3 HC2H3O2 + Ga(OH)3 = Ga(C2H3O2)3 + 3 HOH
KClO3 + C6H10O8 = CO2 + KCl + H2O =>
3 KClO3 + C6H10O8 = 6 CO2 + 3 KCl + 5 H2O
H2 + O + Na = NaOH = H2 =>
H2 + 2 O + 2 Na = 2 NaOH
Al2(SO4)3 + MgCrO4 = Al2(CrO4)3 + MgSO4 =>
Al2(SO4)3 + 3 MgCrO4 = Al2(CrO4)3 + 3 MgSO4
Fe(NO3)3 + NaCl + NH4OH = Fe(OH)3 + NaNO3 + NH4Cl =>
Fe(NO3)3 + 3 NaCl + 3 NH4OH = Fe(OH)3 + 3 NaNO3 + 3 NH4Cl
Ba + LiOH = Ba(OH)2 + Li =>
Ba + 2 LiOH = Ba(OH)2 + 2 Li
Sr(OH)2 + H3PO4 = Sr(H2PO4)2 + H2O =>
Sr(OH)2 + 2 H3PO4 = Sr(H2PO4)2 + 2 H2O
Co(NO3)2 + Na2S = CoS + Na(NO3) =>
Co(NO3)2 + Na2S = CoS + 2 Na(NO3)
C2H5OH + CO(NH2)2 + H2SO4 = C6H8O7 + C5H11NO2S + H2O =>
33 C2H5OH + 6 CO(NH2)2 + 12 H2SO4 = 2 C6H8O7 + 12 C5H11NO2S + 49 H2O
FeO + K2Cr2O7 + KHSO4 = Fe2O3 + Cr2(SO4)3 + K2(SO4) + H2O =>
6 FeO + K2Cr2O7 + 8 KHSO4 = 3 Fe2O3 + Cr2(SO4)3 + 5 K2(SO4) + 4 H2O
Zn + KF = ZnF + K =>
Zn + KF = ZnF + K
CH5N3O9 = CO2 + H2O + O2 + N2 =>
4 CH5N3O9 = 4 CO2 + 10 H2O + 9 O2 + 6 N2
P + HIO3 + H2O = H3PO3 + HI =>
2 P + HIO3 + 3 H2O = 2 H3PO3 + HI
Cs2 + H2O = Cs2O2 + H2 =>
Cs2 + 2 H2O = Cs2O2 + 2 H2
HCOOH + NH3 = HNH3 + N(COOH)3 =>
3 HCOOH + 7 NH3 = 6 HNH3 + N(COOH)3
(NH4)2CO3 + CaCl2 = (NH4)2Ca + Cl2CO3 =>
(NH4)2CO3 + CaCl2 = (NH4)2Ca + Cl2CO3
NS + Cl2 = NSCl =>
2 NS + Cl2 = 2 NSCl
C6H5CH(CH3)2 + O2 = C6H5COOH(CH3)2 =>
C6H5CH(CH3)2 + O2 = C6H5COOH(CH3)2
Ca(C2H3O2)2 + KOH = KC2H3O2 + Ca(OH)2 =>
Ca(C2H3O2)2 + 2 KOH = 2 KC2H3O2 + Ca(OH)2
Mg(s) + H2O(g) = MgO(s) + H29() =>
29 Mg(s) + 29 H2O(g) = 29 MgO(s) + 2 H29()
FeMnO4 = FeO4 + Mn =>
FeMnO4 = FeO4 + Mn
MgCl + Cl2 + H2O = MgO2 + HCl =>
2 MgCl + 3 Cl2 + 4 H2O = 2 MgO2 + 8 HCl
Cu2(s) + H2SO4(g) = CuSO4(aq) + SO2(g) + H2O(l) =>
Cu2(s) + 4 H2SO4(g) = 2 CuSO4(aq) + 2 SO2(g) + 4 H2O(l)
RbPO4 + TiNO3 = RbNO3 + TiPO4 =>
RbPO4 + TiNO3 = RbNO3 + TiPO4
Mg(s) + CuSO4(aq) = Mg(SO4)2(s) + Cu(s) =>
Mg(s) + 2 CuSO4(aq) = Mg(SO4)2(s) + 2 Cu(s)
NH4NO3(aq) + Ba(OH)2(aq) = NH4OH(aq) + Ba(NO3)2(aq) =>
2 NH4NO3(aq) + Ba(OH)2(aq) = 2 NH4OH(aq) + Ba(NO3)2(aq)
Fe + Cl2 = Fe3Cl4 =>
3 Fe + 2 Cl2 = Fe3Cl4
HIO3 + Cr(OH)6 = Cr(IO3)6 + H2O =>
6 HIO3 + Cr(OH)6 = Cr(IO3)6 + 6 H2O
Cu(s) + Pb(NO3)2(aq) = Cu(NO3)2(aq) + Pb(s) =>
Cu(s) + Pb(NO3)2(aq) = Cu(NO3)2(aq) + Pb(s)
S + OO = SOO =>
S + OO = SOO
Sr(NO3)2 + (NH4)2HPO4 + C6H8O7 = CO2 + H2O + N2 + Sr3(PO4)2 =>
3 Sr(NO3)2 + 2(NH4)2HPO4 + C6H8O7 = 6 CO2 + 13 H2O + 5 N2 + Sr3(PO4)2
Ca(OH)2 + Ba(ClO3)2 = Ca(ClO3)2 + Ba(OH)2 =>
Ca(OH)2 + Ba(ClO3)2 = Ca(ClO3)2 + Ba(OH)2
C2H5OH + Na2CO3 = H2O + NaHCO4 + C2H5 =>
21 C2H5OH + 2 Na2CO3 = 11 H2O + 4 NaHCO4 + 20 C2H5
Ca(HSO3)2 = CaO + SO2 + H2O =>
Ca(HSO3)2 = CaO + 2 SO2 + H2O
FeI3 + Mg = MgI + FeI2 =>
FeI3 + Mg = MgI + FeI2
LiClO4 + H2O = LiOH + HClO4 =>
LiClO4 + H2O = LiOH + HClO4
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