| 前日に均衡した方程式 |
C2I3OH + NaOH = CHI3 + CHO2Na
Cs3PO4 + NH4Cl = Cs3Cl + (NH4)PO4 =>
Cs3PO4 + NH4Cl = Cs3Cl + (NH4)PO4
H2O + ZnO + H2SO4 = ZnSO4*7H2O =>
6 H2O + ZnO + H2SO4 = ZnSO4*7H2O
CrCl2 + NaCH3COO = Cr2(CH3COO)4 + NaCl =>
2 CrCl2 + 4 NaCH3COO = Cr2(CH3COO)4 + 4 NaCl
HNO2 + KJ = J2 + KNO3 + NO + H2O =>
8 HNO2 + 2 KJ = J2 + 2 KNO3 + 6 NO + 4 H2O
Na2CO3 + HBr = NaBr + CO2 + H2O =>
Na2CO3 + 2 HBr = 2 NaBr + CO2 + H2O
KCIO3 + KOH + MnSO4 = K2MnO4 + H2O + KCI + K2SO4 =>
2 KCIO3 + 12 KOH + 3 MnSO4 = 3 K2MnO4 + 6 H2O + 2 KCI + 3 K2SO4
K2Cr2O7 + HCl = KCl + ClCr3 + Cl2 + H2O =>
3 K2Cr2O7 + 42 HCl = 6 KCl + 2 ClCr3 + 17 Cl2 + 21 H2O
Fe + O2 = Fe2O =>
4 Fe + O2 = 2 Fe2O
Mg(HCO3)2 + CH3COOH = Mg(CH3COO)2 + CO2 + H2O =>
Mg(HCO3)2 + 2 CH3COOH = Mg(CH3COO)2 + 2 CO2 + 2 H2O
KHSO3(aq) + HNO3(aq) = KNO3(aq) + H2O(l) + SO2(g) =>
KHSO3(aq) + HNO3(aq) = KNO3(aq) + H2O(l) + SO2(g)
NaCl + H2O + CO2 = NaHCO3 + HCl =>
NaCl + H2O + CO2 = NaHCO3 + HCl
Na + HCl + H2O = H3O{+} + NaCl{-} =>
Na + HCl + H2O = H3O{+} + NaCl{-}
Al2(CO3)3 + Na3(NO3)3 = Al(NO3)3 + Na2CO3 =>
Al2(CO3)3 + 2 Na3(NO3)3 = 2 Al(NO3)3 + 3 Na2CO3
LiOH + Zn(OH)2 = Li2(Zn(OH)4) =>
2 LiOH + Zn(OH)2 = Li2(Zn(OH)4)
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Al + Ca(OH)2 = Al(OH)3 + Ca =>
2 Al + 3 Ca(OH)2 = 2 Al(OH)3 + 3 Ca
(NH4)2SO4 + NaOH = Na2SO4 + H2O(NH3) =>
(NH4)2SO4 + 2 NaOH = Na2SO4 + 2 H2O(NH3)
AgNO3 + Ba(NO3)2 = AgBa + NO3 =>
AgNO3 + Ba(NO3)2 = AgBa + 3 NO3
Fe(OH)3 + (NH4)2SO3 = Fe2(SO3)3 + H2O + NH3 =>
2 Fe(OH)3 + 3(NH4)2SO3 = Fe2(SO3)3 + 6 H2O + 6 NH3
Ca5 + Zn6 = CaZn =>
6 Ca5 + 5 Zn6 = 30 CaZn
Zn{2+} + Al + OH{-} = Zn + Al(OH)3 =>
3 Zn{2+} + 2 Al + 6 OH{-} = 3 Zn + 2 Al(OH)3
Fe3P + HNO3 = Fe(NO3)3 + FeP04 + NO + H2O =>
4 Fe3P + 44 HNO3 = 11 Fe(NO3)3 + FeP04 + 11 NO + 22 H2O
MnO2 + KBr + HNO3 = Br2 + Mn(NO3)2 + KNO3 + H2O =>
MnO2 + 2 KBr + 4 HNO3 = Br2 + Mn(NO3)2 + 2 KNO3 + 2 H2O
Ca4CO3 + HCl = CaCl + CO + H2O =>
Ca4CO3 + 4 HCl = 4 CaCl + CO + 2 H2O
ZnBr2 + Fe(NO3)3 = FeBr3 + Zn(NO3)2 =>
3 ZnBr2 + 2 Fe(NO3)3 = 2 FeBr3 + 3 Zn(NO3)2
H2 + Br = HBr(g) =>
H2 + 2 Br = 2 HBr(g)
HC1 + NH3 = NH4C1 =>
HC1 + NH3 = NH4C1
Al + Fe2{2+} = Al3{3+} + Fe =>
6 Al + 3 Fe2{2+} = 2 Al3{3+} + 6 Fe
PbPbO3 + HNO3 = Pb(NO3)2 + H2O + PbO2 =>
PbPbO3 + 2 HNO3 = Pb(NO3)2 + H2O + PbO2
NaCl + AlF3 = AlCl3 + NaF =>
3 NaCl + AlF3 = AlCl3 + 3 NaF
NaHSO3 + Al(NO3)3 = NaNO3 + Al(HSO3)3 =>
3 NaHSO3 + Al(NO3)3 = 3 NaNO3 + Al(HSO3)3
Fe2 + HNO3 + H{+} = Fe3{+} + HNO2 + H2O =>
3 Fe2 + HNO3 + 2 H{+} = 2 Fe3{+} + HNO2 + H2O
C5H11Cl + Na = NaCl + C10H22 =>
2 C5H11Cl + 2 Na = 2 NaCl + C10H22
C2 + H4 + Cl = C2H4Cl2 =>
C2 + H4 + 2 Cl = C2H4Cl2
Cu + HgCl2 = HgCl2Cu =>
Cu + HgCl2 = HgCl2Cu
Hg(NO3)2(aq) + KI(aq) = HgI2(s) + KNO3(aq) =>
Hg(NO3)2(aq) + 2 KI(aq) = HgI2(s) + 2 KNO3(aq)
K2Cr2O7 + HI + HNO3 = Cr(NO3)2 + I2 + KNO3 + H2O =>
K2Cr2O7 + 8 HI + 6 HNO3 = 2 Cr(NO3)2 + 4 I2 + 2 KNO3 + 7 H2O
ZnH + H2SO4 = ZnSO4 + H2H =>
ZnH + H2SO4 = ZnSO4 + H2H
NH3 + NO = N2O + H2O3 =>
2 NH3 + 20 NO = 11 N2O + 3 H2O3
Al + HI = AlI3 + H2 =>
2 Al + 6 HI = 2 AlI3 + 3 H2
CH3COOH + NH4Cl = CH3Cl + NH4COOH =>
CH3COOH + NH4Cl = CH3Cl + NH4COOH
K + Na2O = KO + Na1 =>
K + Na2O = KO + 2 Na1
C3H8 + HNO3 = C3H9NO3 =>
C3H8 + HNO3 = C3H9NO3
Mg[CrO4] + HCl = MgCl2 + H2CrO4 =>
Mg[CrO4] + 2 HCl = MgCl2 + H2CrO4
SrSO4 + Ba(NO3)2 = BaSO4 + Sr(NO3)2 =>
SrSO4 + Ba(NO3)2 = BaSO4 + Sr(NO3)2
KOH + KHCO3 = K2CO3 + H2O =>
KOH + KHCO3 = K2CO3 + H2O
Ni + HCl = NiCl2 + H2 =>
Ni + 2 HCl = NiCl2 + H2
CuSO4 + CrCO3 = CrSO4 + CuCO3 =>
CuSO4 + CrCO3 = CrSO4 + CuCO3
FeSO4 + BaCl2 = BaSO4 + FeCl2 =>
FeSO4 + BaCl2 = BaSO4 + FeCl2
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