| 前日に均衡した方程式 |
2 NaHSO3 + H2SO4 = 2 NaSO3 + 2 H2O + SO2
I2* + HNO3 = HIO3 + NO + H2O =>
3 I2* + 10 HNO3 = 6 HIO3 + 10 NO + 2 H2O
Ba(OH)2 + CaCl2 = BaCl2 + Ca(OH)2 =>
Ba(OH)2 + CaCl2 = BaCl2 + Ca(OH)2
HCl(aq) + Na2SO3(aq) = H2O(l) + NaCl(aq) + SO2 =>
2 HCl(aq) + Na2SO3(aq) = H2O(l) + 2 NaCl(aq) + SO2
Cr + KOH = KCrO2 + K2O + H2 =>
2 Cr + 6 KOH = 2 KCrO2 + 2 K2O + 3 H2
Al + CuO = Al2O3 + Cu =>
2 Al + 3 CuO = Al2O3 + 3 Cu
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
Sr(OH)2 + Li2CO3 = SrCO3 + LiOH =>
Sr(OH)2 + Li2CO3 = SrCO3 + 2 LiOH
PbSO4 = O2 + PbSO3 =>
2 PbSO4 = O2 + 2 PbSO3
UO2 + SO3 = UO(SO4) =>
UO2 + SO3 = UO(SO4)
CuSO4 + NH4OH = NH4(SO4) + Cu(OH) =>
CuSO4 + NH4OH = NH4(SO4) + Cu(OH)
Mg(HCO3)2 + HBr = CO2 + H2O + MgBr2 =>
Mg(HCO3)2 + 2 HBr = 2 CO2 + 2 H2O + MgBr2
CrCl3 + KNO3 + Na2CO3 = Na2CrO4 + KNO2 + CO2 + NaCl =>
2 CrCl3 + 3 KNO3 + 5 Na2CO3 = 2 Na2CrO4 + 3 KNO2 + 5 CO2 + 6 NaCl
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C4 + H = CH4 =>
C4 + 16 H = 4 CH4
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Si(OC2H5)4 = SiO2 + O(C2H5)2 =>
Si(OC2H5)4 = SiO2 + 2 O(C2H5)2
C2H5COOH + C3H7OH = C3H7COOC2H5 + H2O =>
C2H5COOH + C3H7OH = C3H7COOC2H5 + H2O
Fe(NO3)3 + NH4OH = Fe(OH3)3 + NOH + H2O =>
2 Fe(NO3)3 + 9 NH4OH = 2 Fe(OH3)3 + 15 NOH + 6 H2O
AgCl + Al(OH)3 = AlCl3 + AgOH =>
3 AgCl + Al(OH)3 = AlCl3 + 3 AgOH
SnO = Sn + O =>
SnO = Sn + O
Mn2O7 + CaO = Ca(MnO4)2 =>
Mn2O7 + CaO = Ca(MnO4)2
RbO2 + H2O = Rb(OH)2 + H2O2 =>
RbO2 + 2 H2O = Rb(OH)2 + H2O2
Na2S2O4 + H2SO4 = SO2 + H2O + Na2SO4 =>
Na2S2O4 + 2 H2SO4 = 3 SO2 + 2 H2O + Na2SO4
Ba + Br2 = BaBr2 =>
Ba + Br2 = BaBr2
CH3CHBrCOOH + NH3 = CH3CH(NH2)COOH + HBr =>
CH3CHBrCOOH + NH3 = CH3CH(NH2)COOH + HBr
BaCaSiS + CaO = BaSO4 + Ca + SiO2 =>
BaCaSiS + 6 CaO = BaSO4 + 7 Ca + SiO2
CH3CH(OH)CH3 + Cr2O7{2-} + H{+} = CH3CHOCH3 + Cr{3+} + H2O =>
6 CH3CH(OH)CH3 + Cr2O7{2-} + 8 H{+} = 6 CH3CHOCH3 + 2 Cr{3+} + 7 H2O
CaO + KOH = Ca(OH) + KO =>
CaO + KOH = Ca(OH) + KO
K3PO4 + Zn(NO3)2 = Zn3(PO4)2 + KNO3 =>
2 K3PO4 + 3 Zn(NO3)2 = Zn3(PO4)2 + 6 KNO3
MgSO4 + (NH4)2S2O8 + H2O = HMgO4 + (NH4)2SO4 + H2SO4 =>
2 MgSO4 + 5(NH4)2S2O8 + 8 H2O = 2 HMgO4 + 5(NH4)2SO4 + 7 H2SO4
IF7 + H2O = HIO4 + HF =>
IF7 + 4 H2O = HIO4 + 7 HF
Na + H2Br = NaBr + H2 =>
Na + H2Br = NaBr + H2
H2SO4 + Nt(OH)3 = Nt2(SO4)3 + H2O =>
3 H2SO4 + 2 Nt(OH)3 = Nt2(SO4)3 + 6 H2O
FeCO3 + HBr = FeBr2 + H2CO3 =>
FeCO3 + 2 HBr = FeBr2 + H2CO3
NiO + H2SO4 = H2O + NiSO4 =>
NiO + H2SO4 = H2O + NiSO4
MnC2O4*3H20 + O2 = MnO + H2O + CO2 =>
2 MnC2O4*3H20 + 31 O2 = 2 MnO + 60 H2O + 4 CO2
Fe + BaCl2 = FeCl2Ba =>
Fe + BaCl2 = FeCl2Ba
O2F2 + Na = Na2O + NaF =>
O2F2 + 6 Na = 2 Na2O + 2 NaF
Pt + Au2SO4 = PtSO4 + Au =>
Pt + Au2SO4 = PtSO4 + 2 Au
NH{3+} + NO = N{2+} + H2O =>
2 NH{3+} + NO = 3 N{2+} + H2O
C + SiO2 = SiC + O =>
C + SiO2 = SiC + 2 O
H2O + P4 = PH3 + O =>
6 H2O + P4 = 4 PH3 + 6 O
K2CrO4 + K2SO3 + HCl = CrCl3 + K2SO4 + KCl + H2O =>
2 K2CrO4 + 3 K2SO3 + 10 HCl = 2 CrCl3 + 3 K2SO4 + 4 KCl + 5 H2O
F2 + AlCl3 = AlF2 + Cl =>
F2 + AlCl3 = AlF2 + 3 Cl
BiI3 + H2O = Bi(OH)I2 + HI =>
BiI3 + H2O = Bi(OH)I2 + HI
H2O2 + Cl2O7 = ClO2{-} + O2 + H{+} =>
2 H2O2 + 2 Cl2O7 = 4 ClO2{-} + 5 O2 + 4 H{+}
BaO + NO = Ba + NO2 =>
BaO + NO = Ba + NO2
RCOOH + ROH = RCOOR1 + H2O =>
RCOOH + ROH = RCOOR1 + H2O
AgNO3 + Pb(s) = Pb(NO3) + Ag(s) =>
AgNO3 + Pb(s) = Pb(NO3) + Ag(s)
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