| 前日に均衡した方程式 |
2 C6H8O7 + 3 CaCO3 = Ca3(C6H5O7)2 + 3 CO2 + 3 H2O
S + HCl = SCl2 + H2 =>
S + 2 HCl = SCl2 + H2
Ni(NO3)2 + Na2(CrO4) = Ni(CrO4) + Na(NO3) =>
Ni(NO3)2 + Na2(CrO4) = Ni(CrO4) + 2 Na(NO3)
H2SiO3 = H2OSiO2 =>
H2SiO3 = H2OSiO2
K2Cr2O7 + S2O + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O =>
5 K2Cr2O7 + 3 S2O + 14 H2SO4 = 5 K2SO4 + 5 Cr2(SO4)3 + 14 H2O
Al + Fe(O2)3 = Al(O2) + Fe =>
3 Al + Fe(O2)3 = 3 Al(O2) + Fe
HCNS + Sn(OH)4 = Sn(CNS)4 + H2O =>
4 HCNS + Sn(OH)4 = Sn(CNS)4 + 4 H2O
SnO + C = SnCO =>
SnO + C = SnCO
C6H5NH3 + HNO3 = C6H5OH + H2O + NO2 =>
C6H5NH3 + 8 HNO3 = C6H5OH + 5 H2O + 9 NO2
CH2CCH2 + H2O = CH2CH(OH)CH2 =>
CH2CCH2 + H2O = CH2CH(OH)CH2
LiF + KCl = LiK + FCl =>
LiF + KCl = LiK + FCl
Cl(s) + AgNO3(aq) = ClNO3(aq) + Ag(s) =>
Cl(s) + AgNO3(aq) = ClNO3(aq) + Ag(s)
Cl2(g) + In(s) = InCl3(s) =>
3 Cl2(g) + 2 In(s) = 2 InCl3(s)
Al2O3 + CO = Al + CO2 =>
Al2O3 + 3 CO = 2 Al + 3 CO2
Mg + CuCO3 = Cu + MgO + CO2 =>
Mg + CuCO3 = Cu + MgO + CO2
CH612O6 + O2 = CO2 + H2O =>
CH612O6 + 151 O2 = CO2 + 306 H2O
Sr(OH)2 + HCl = H2O + Cl2Sr =>
Sr(OH)2 + 2 HCl = 2 H2O + Cl2Sr
CH4 + O2 = CH3COCH3 + H2O =>
3 CH4 + 2 O2 = CH3COCH3 + 3 H2O
SO2 + HNO4 + H2O = H2SO4 + NO =>
5 SO2 + 2 HNO4 + 4 H2O = 5 H2SO4 + 2 NO
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
ZnS + NaCl + H2O = ZnCl2 + Na + H2S + O2 =>
2 ZnS + 4 NaCl + 2 H2O = 2 ZnCl2 + 4 Na + 2 H2S + O2
Al + FeO = Al2O + Fe2 =>
4 Al + 2 FeO = 2 Al2O + Fe2
FeSO4 + H2SO4 + KMnO4 = Fe2(SO4)3 + MnSO4 + H2O + KOH =>
10 FeSO4 + 7 H2SO4 + 2 KMnO4 = 5 Fe2(SO4)3 + 2 MnSO4 + 6 H2O + 2 KOH
MnO2 + HCl = Cl2 + H2O + MnCl2 =>
MnO2 + 4 HCl = Cl2 + 2 H2O + MnCl2
KI + MnO2 + HCl = I2 + KCl + MnCl2 + H2O =>
2 KI + MnO2 + 4 HCl = I2 + 2 KCl + MnCl2 + 2 H2O
CO2 + N2O5 = CO3 + NO =>
3 CO2 + N2O5 = 3 CO3 + 2 NO
H2SO4 + KFeO4 = Fe2(SO4)3 + O2 + K2SO4 + H2O =>
4 H2SO4 + 2 KFeO4 = Fe2(SO4)3 + 2 O2 + K2SO4 + 4 H2O
C6H7N3O11 = CO2 + CO + H2O + N2 =>
2 C6H7N3O11 = 3 CO2 + 9 CO + 7 H2O + 3 N2
LiOH + H2(SO4) = H2O + Li2(SO4) =>
2 LiOH + H2(SO4) = 2 H2O + Li2(SO4)
AlBr3 + MgOH2 = AlMg + Br3OH2 =>
AlBr3 + MgOH2 = AlMg + Br3OH2
Ba + CH3COOH = H2 + Ba(CH3COO)2 =>
Ba + 2 CH3COOH = H2 + Ba(CH3COO)2
Ag(NO3) + Na(Cl) = Ag(Cl) + Na(NO3) =>
Ag(NO3) + Na(Cl) = Ag(Cl) + Na(NO3)
CuCO3*Cu(OH)2*H2O = CuO + H2O + CO2 =>
CuCO3*Cu(OH)2*H2O = 2 CuO + 2 H2O + CO2
HI + K2S = KI + H2 + S =>
2 HI + K2S = 2 KI + H2 + S
Zn + S + O2 = ZnSO4 =>
Zn + S + 2 O2 = ZnSO4
Cr2O3 + H2O2 = CrO3 + H2O(acid) =>
Cr2O3 + 3 H2O2 = 2 CrO3 + 3 H2O(acid)
AlI3(water) = Al + I =>
AlI3(water) = Al + 3 I
NH2NH2 + HCl = NH2NH3Cl =>
NH2NH2 + HCl = NH2NH3Cl
Be(OH)2 + NaOH = Na2[Be(OH)4] =>
Be(OH)2 + 2 NaOH = Na2[Be(OH)4]
KNO3 + NH4ClO4 = NH4NO3 + KClO4 =>
KNO3 + NH4ClO4 = NH4NO3 + KClO4
Mg3AsO4 + CoIO3 = MgIO3 + Co3AsO4 =>
Mg3AsO4 + 3 CoIO3 = 3 MgIO3 + Co3AsO4
Na2S + SN(SO4)2 = Na(SO4) + SNS =>
Na2S + SN(SO4)2 = 2 Na(SO4) + SNS
Mg(NO3)2 + Na2HPO4 = NaNO3 + MgHPO4 =>
Mg(NO3)2 + Na2HPO4 = 2 NaNO3 + MgHPO4
KI + MnO2 + HCl = I2 + KCl + MnCl2 + H2O =>
2 KI + MnO2 + 4 HCl = I2 + 2 KCl + MnCl2 + 2 H2O
AgNO3 + NaOH = AgO + Na + NO3 + H2 =>
2 AgNO3 + 2 NaOH = 2 AgO + 2 Na + 2 NO3 + H2
NaOH + BrOH = H2O + NaOBr =>
NaOH + BrOH = H2O + NaOBr
Na2CO3 + AlC6H9O6 = Al2C3O9 + NaC2H3O2 =>
3 Na2CO3 + 2 AlC6H9O6 = Al2C3O9 + 6 NaC2H3O2
CH3COOH + CaCO3 = CaCH2COO + CO2 + H2O =>
CH3COOH + CaCO3 = CaCH2COO + CO2 + H2O
CuSO4 + NH4OH = (CuOH)2SO4 + (NH4)2SO4 =>
2 CuSO4 + 2 NH4OH = (CuOH)2SO4 + (NH4)2SO4
C2H8N2O4 + CsOH = NH3 + H2O + CsCO2 =>
C2H8N2O4 + 2 CsOH = 2 NH3 + 2 H2O + 2 CsCO2
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