| 前日に均衡した方程式 |
C4H10 = 4 C + 2 H5
KMnO4 + Na2SO3 + KOH = K20MnO4 + Na2SO4 + H2O =>
2 KMnO4 + 19 Na2SO3 + 38 KOH = 2 K20MnO4 + 19 Na2SO4 + 19 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
As + Cl2 + H2O = H2AsO4 + HCl =>
As + 3 Cl2 + 4 H2O = H2AsO4 + 6 HCl
C10H8O + C2H6O4S = C11H10O + H2SO4 =>
2 C10H8O + C2H6O4S = 2 C11H10O + H2SO4
(NH3)2 + O2 = (N2O)2 + (H2O)2 =>
2(NH3)2 + 4 O2 = (N2O)2 + 3(H2O)2
KNO2 + NaNH2SO3 = K2SO4 + N2 + H2O + NaNO2 =>
2 KNO2 + NaNH2SO3 = K2SO4 + N2 + H2O + NaNO2
Cl + NaOH + H2O = HCl + NaClO3 =>
6 Cl + NaOH + 2 H2O = 5 HCl + NaClO3
Mg + CrO3 = MgO + Cr =>
3 Mg + CrO3 = 3 MgO + Cr
CHH12 + O2 = CO2 + H2O =>
4 CHH12 + 17 O2 = 4 CO2 + 26 H2O
PbSO4 + Fe = FeSO4 + Pb =>
PbSO4 + Fe = FeSO4 + Pb
PH3 + O2 = H3PO2 =>
PH3 + O2 = H3PO2
KNO3 + HCl = HNO3 + KCl =>
KNO3 + HCl = HNO3 + KCl
Na2[Be(OH)4] = Na2BeO2 + H2O =>
Na2[Be(OH)4] = Na2BeO2 + 2 H2O
C4H10O + K2Cr2O7 = C4H8O + H2O + K2Cr2O6 =>
C4H10O + K2Cr2O7 = C4H8O + H2O + K2Cr2O6
C4H9OH + KMnO4 + H2SO4 = C3H7COH + MnSO4 + K2SO4 + H2O =>
5 C4H9OH + 2 KMnO4 + 3 H2SO4 = 5 C3H7COH + 2 MnSO4 + K2SO4 + 8 H2O
KMnO4 + Na2C2O4 + H2SO4 = K2SO4 + CO2 + MnSO4 + Na2SO4 + H2O =>
2 KMnO4 + 5 Na2C2O4 + 8 H2SO4 = K2SO4 + 10 CO2 + 2 MnSO4 + 5 Na2SO4 + 8 H2O
K2CrO7 + H2SO4 + Na2SO3 = Na2SO4 + Cr2(SO4)3 + H2O + K2SO4 =>
2 K2CrO7 + 5 H2SO4 + 9 Na2SO3 = 9 Na2SO4 + Cr2(SO4)3 + 5 H2O + 2 K2SO4
CuO + NH3 = Cu + N2 + H2O =>
3 CuO + 2 NH3 = 3 Cu + N2 + 3 H2O
Mg + O = Mg2O3 =>
2 Mg + 3 O = Mg2O3
HCl + AgNa = HNa + AgCl =>
HCl + AgNa = HNa + AgCl
IBr + H2O + Br2 = HIO3 + HBr =>
IBr + 3 H2O + 2 Br2 = HIO3 + 5 HBr
Na2O + Mg(OH)2 = MgNa2O2 + H2O =>
Na2O + Mg(OH)2 = MgNa2O2 + H2O
CuCl2 + FeSO4 = FeCl2 + CuSO4 =>
CuCl2 + FeSO4 = FeCl2 + CuSO4
K2Cr2O7 + CrCl2 = KCl + Cr + CrO7 =>
K2Cr2O7 + CrCl2 = 2 KCl + 2 Cr + CrO7
Fe + (CuNo3)2 = Cu + Fe(No3)3 =>
2 Fe + 3(CuNo3)2 = 6 Cu + 2 Fe(No3)3
H + CrO7 = Cr + H2O =>
14 H + CrO7 = Cr + 7 H2O
Na3P + Cl2 + NaOH = NaCl + Na3PO4 + H2O =>
Na3P + 4 Cl2 + 8 NaOH = 8 NaCl + Na3PO4 + 4 H2O
ZnO + CF4 = ZnF2 + CO2 =>
2 ZnO + CF4 = 2 ZnF2 + CO2
CO2 + N2 = CO2N2 =>
CO2 + N2 = CO2N2
Na(OH)2 + Cl3 = Na3Cl2 + OH =>
9 Na(OH)2 + 2 Cl3 = 3 Na3Cl2 + 18 OH
Ca(NH3)2 + (NH4)2C2O4 = CaC2O4 + (NH3)2 + H2 =>
Ca(NH3)2 + (NH4)2C2O4 = CaC2O4 + 2(NH3)2 + H2
CH3CHO + NaOCl + NaOH = CH3COONa + NaCl + H2O =>
CH3CHO + NaOCl + NaOH = CH3COONa + NaCl + H2O
Ag(NO3) + C2H3NaO2 = Ag(NaO2) + C2H3(NO3) =>
Ag(NO3) + C2H3NaO2 = Ag(NaO2) + C2H3(NO3)
HCl + NH3 = H4ClN =>
HCl + NH3 = H4ClN
H2SO4 + Mg = Mg2SO4 + SO2 + H2O =>
2 H2SO4 + 2 Mg = Mg2SO4 + SO2 + 2 H2O
NaCl + KBr = NaBr + KCl =>
NaCl + KBr = NaBr + KCl
RbP2 = Rb + P =>
RbP2 = Rb + 2 P
NaOH + Mn(OH)2 = Na4[Mn(OH)6] =>
4 NaOH + Mn(OH)2 = Na4[Mn(OH)6]
AgNO3(aq) + CrI3(aq) = AgI(s) + Cr(NO3)3(aq) =>
3 AgNO3(aq) + CrI3(aq) = 3 AgI(s) + Cr(NO3)3(aq)
Tl2 + O + NH3 = TlOH + N2 =>
3 Tl2 + 6 O + 2 NH3 = 6 TlOH + N2
NaCN + AgF = NaF + AgCN =>
NaCN + AgF = NaF + AgCN
Zn(HCO3)2 = ZnCO3 + H2O + CO2 =>
Zn(HCO3)2 = ZnCO3 + H2O + CO2
H4PO4 + O2 = P2O5 + H2O =>
4 H4PO4 + O2 = 2 P2O5 + 8 H2O
NaHCO3 + CH3COOH = NaCH3COO + H2O + CO2 =>
NaHCO3 + CH3COOH = NaCH3COO + H2O + CO2
KCl + Mg{+}P = K{+2}P + MgCl{-} =>
KCl + Mg{+}P = K{+2}P + MgCl{-}
Pb(NO3)2 = Pb + NO2 + O2 =>
Pb(NO3)2 = Pb + 2 NO2 + O2
C6H5OH + CHCl3 = C6H5 + CCl3 + H2O =>
C6H5OH + CHCl3 = C6H5 + CCl3 + H2O
Na + P = Na3P3 =>
3 Na + 3 P = Na3P3
Zn{+2} + HCl = ZnCl{+2} + H2 =>
2 Zn{+2} + 2 HCl = 2 ZnCl{+2} + H2
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