| 前日に均衡した方程式 |
CaO(k) + 2 HCl(aq) = CaCl2(aq) + H2O(s)
HClO + Ba(OH)2 = Ba(ClO)2 + H2O =>
2 HClO + Ba(OH)2 = Ba(ClO)2 + 2 H2O
HNO3 + Ni(OH) = H2O + Ni(NO3) =>
HNO3 + Ni(OH) = H2O + Ni(NO3)
SrCl26H2O = Sr + Cl2 + H2O =>
SrCl26H2O = Sr + 13 Cl2 + H2O
Fe2(SO4)3 + Mg(NO3)2 = Mg(SO4)3 + Fe2(NO3)2 =>
Fe2(SO4)3 + Mg(NO3)2 = Mg(SO4)3 + Fe2(NO3)2
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
HNO3 + NaCl = NaNO3 + Cl + H2 =>
2 HNO3 + 2 NaCl = 2 NaNO3 + 2 Cl + H2
Na2WO4 + H2O2 + HCl = NaCl + H2WO8 + H2O =>
Na2WO4 + 4 H2O2 + 2 HCl = 2 NaCl + H2WO8 + 4 H2O
Mg3(PO4)2 + V(NO2)3 = Mg(NO2)2 + V(PO4) =>
Mg3(PO4)2 + 2 V(NO2)3 = 3 Mg(NO2)2 + 2 V(PO4)
KClO6 = KClO3 + O2 =>
2 KClO6 = 2 KClO3 + 3 O2
Cl + ZnI2 = ClI + Zn =>
2 Cl + ZnI2 = 2 ClI + Zn
C4H9Cl + H2O = C4OH10 + HCl =>
C4H9Cl + H2O = C4OH10 + HCl
BaCO3 + CH3COOH = CH3COOBa + H2O + CO2 =>
8 BaCO3 + 9 CH3COOH = 8 CH3COOBa + 6 H2O + 10 CO2
Mn(NO3)2 + (NH4)2S2O8 + H2O = HMnO2 + H2SO4 + NH4NO3 =>
6 Mn(NO3)2 + 7(NH4)2S2O8 + 15 H2O = 6 HMnO2 + 14 H2SO4 + 13 NH4NO3
NaClO + NaI = NaCl + NaIO3 =>
3 NaClO + NaI = 3 NaCl + NaIO3
Ni(OH)2 + HCl = NiCl2 + H2O =>
Ni(OH)2 + 2 HCl = NiCl2 + 2 H2O
CH3COCH3 + NaHCO3 = CH3CONaCH3 + CO2 + H =>
6 CH3COCH3 + 5 NaHCO3 = 5 CH3CONaCH3 + 8 CO2 + 11 H
MnO4 + SO3{-}2 = MnO + SO4{-}2 =>
MnO4 + 3 SO3{-}2 = MnO + 3 SO4{-}2
CrO2 + ClO = CrO4 + Cl =>
CrO2 + 2 ClO = CrO4 + 2 Cl
Pb(s) = Pb{+2}(aq) + {-} =>
Pb(s) = Pb{+2}(aq) + 2e
K2Cr2O7 + NaNO2 + H2SO4 = NaNO3 + Cr2(SO4)3 + KHSO4 + H2O =>
K2Cr2O7 + 3 NaNO2 + 5 H2SO4 = 3 NaNO3 + Cr2(SO4)3 + 2 KHSO4 + 4 H2O
Ba + SO4 + C = BaS + CO =>
Ba + SO4 + 4 C = BaS + 4 CO
H3 + O7 = H4O7 =>
4 H3 + 3 O7 = 3 H4O7
Zn + AgC2H3O2 = Ag + ZnC2H3O2 =>
Zn + AgC2H3O2 = Ag + ZnC2H3O2
HCN + Fe = Fe(CN)3 + H2 =>
6 HCN + 2 Fe = 2 Fe(CN)3 + 3 H2
HClO3 + (OH)2 = ClO3 + H2O =>
2 HClO3 + (OH)2 = 2 ClO3 + 2 H2O
CUO + HI = CU + H2O + I2 =>
CUO + 2 HI = CU + H2O + I2
B = B2 =>
2 B = B2
LiF + Cl = LiCl + F2 =>
2 LiF + 2 Cl = 2 LiCl + F2
HgS + HNO3 + HCl = S + NO + H2O + HgHCl4 =>
HgS + HNO3 + 4 HCl = S + NO + 2 H2O + HgHCl4
Zn + Pb(NO3)2(aq) = Pb(s) + Zn(NO3)2(aq) =>
Zn + Pb(NO3)2(aq) = Pb(s) + Zn(NO3)2(aq)
Fe + U = Fe2U =>
2 Fe + U = Fe2U
Bi(OH)2NO3 = BiONO3 + H2O =>
Bi(OH)2NO3 = BiONO3 + H2O
SrSO4 + AgNO3 = Sr(NO3)2 + Ag2SO4 =>
SrSO4 + 2 AgNO3 = Sr(NO3)2 + Ag2SO4
Na2SO4(aq) + Ba(OH)2(aq) = Ba2(SO4)2(s) + NaOH(aq) =>
2 Na2SO4(aq) + 2 Ba(OH)2(aq) = Ba2(SO4)2(s) + 4 NaOH(aq)
Pb{+2} + PO4{-3} = Pb(PO4){-1) =>
Pb{+2} + PO4{-3} = Pb(PO4){-1)
SCN{-} + HNO3 + H2O = SO4{2-} + CO2 + NH4{+} + NO =>
3 SCN{-} + 8 HNO3 + 2 H2O = 3 SO4{2-} + 3 CO2 + 3 NH4{+} + 8 NO
O2 + FeS + H2O = H2SO4Fe =>
3 O2 + 2 FeS + 2 H2O = 2 H2SO4Fe
Cr(s) + AgNO3(aq) = Cr(NO3)6(aq) + Ag(s) =>
Cr(s) + 6 AgNO3(aq) = Cr(NO3)6(aq) + 6 Ag(s)
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
HCl + C6H7O6 = C6H6O5 + Cl + H2O =>
HCl + C6H7O6 = C6H6O5 + Cl + H2O
Br2 + KI = KBr + I2 =>
Br2 + 2 KI = 2 KBr + I2
Na2SO4(aq) + Ba(OH)2(aq) = Ba2(SO4)2(s) + NaOH(aq) =>
2 Na2SO4(aq) + 2 Ba(OH)2(aq) = Ba2(SO4)2(s) + 4 NaOH(aq)
HNO3 + KHCO3 = CO2 + H2O + KNO3 =>
HNO3 + KHCO3 = CO2 + H2O + KNO3
Al(C2H3O2)3 + Li2O = Al2O3 + Li(C2H3O2) =>
2 Al(C2H3O2)3 + 3 Li2O = Al2O3 + 6 Li(C2H3O2)
MgSO4 + K2HPO4 = MgHPO4 + K2SO4 =>
MgSO4 + K2HPO4 = MgHPO4 + K2SO4
LiOH(aq) + NaCl(aq) = LiCl(s) + NaOH(aq) =>
LiOH(aq) + NaCl(aq) = LiCl(s) + NaOH(aq)
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
water = O + H =>
H2O = O + 2 H
KMnO4 + KC1 + H2SO4 = MnSO4 + K2SO4 + C + H2O =>
KMnO4 + 5 KC1 + 4 H2SO4 = MnSO4 + 3 K2SO4 + 5 C + 4 H2O
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