| 前日に均衡した方程式 |
2 CaCl2 + MnO2 + 3 H2SO4 = 2 CaHSO4 + MnSO4 + 2 H2O + 2 Cl2
CuOH + KSO4 = KOH + CuSO4 =>
CuOH + KSO4 = KOH + CuSO4
K2SO4 + HCl = H2SO4 + KCl(aq) =>
K2SO4 + 2 HCl = H2SO4 + 2 KCl(aq)
Al + HCl = AlCl3 + H2 = CuO + H2 = Cu + H2O =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
AsS5 + HNO3 + H2O = H2SO4 + H3AsO3 + NO =>
AsS5 + 11 HNO3 + H2O = 5 H2SO4 + H3AsO3 + 11 NO
C2H6 + NaOH = C2H5Na + H2O =>
C2H6 + NaOH = C2H5Na + H2O
K2SO3 + ZnSO4 = K2SO4 + ZnS =>
4 K2SO3 + ZnSO4 = 4 K2SO4 + ZnS
(NH4)2 + Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2 + Cr2O7 = Cr2O3 + N2 + 4 H2O
FeC3 + Zn = ZnC2 + Fe =>
2 FeC3 + 3 Zn = 3 ZnC2 + 2 Fe
Cr(OH)2 = CrO + H2O =>
Cr(OH)2 = CrO + H2O
CuO + CH4 = Cu + H2O + CO2 =>
4 CuO + CH4 = 4 Cu + 2 H2O + CO2
CH3CH(CH3)CH2CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH2CH2COOH + H2O =>
12 CH3CH(CH3)CH2CH2OH + 10 K2Cr2O7 + 40 H2SO4 = 10 Cr2(SO4)3 + 10 K2SO4 + 15 CH3CH2CH2COOH + 52 H2O
Al + Zn(NO3)2 = Zn + Al3(NO3)3 =>
6 Al + 3 Zn(NO3)2 = 3 Zn + 2 Al3(NO3)3
KOH + NaH = NaOH + KH =>
KOH + NaH = NaOH + KH
Cu + HCN = Cu(CN)2 + H2 =>
Cu + 2 HCN = Cu(CN)2 + H2
Al + KClO4 + H2SO4 = Al2(SO4)3 + KCl + H2O =>
8 Al + 3 KClO4 + 12 H2SO4 = 4 Al2(SO4)3 + 3 KCl + 12 H2O
Ba(OH)2 + NaHCO3 = NaOH + Ba(HCO3)2 =>
Ba(OH)2 + 2 NaHCO3 = 2 NaOH + Ba(HCO3)2
Cr + ZnO = Zn + Cr2O3 =>
2 Cr + 3 ZnO = 3 Zn + Cr2O3
KNO2 + H2SO5 = K2SO5 + NO + H2O + NO2 =>
2 KNO2 + H2SO5 = K2SO5 + NO + H2O + NO2
HCONH2 = NH3CO =>
HCONH2 = NH3CO
(NH4)2PtCl4 + (NH3) = (NH4)Cl + Pt(NH3)2Cl2 =>
(NH4)2PtCl4 + 2(NH3) = 2(NH4)Cl + Pt(NH3)2Cl2
NaBO2 + H2SO4 = Na2SO4 + HBO2 =>
2 NaBO2 + H2SO4 = Na2SO4 + 2 HBO2
{+}H{9}Be = {9}B =>
9{+}H{9}Be = {9}B
Li2(CO3) + H2SO4 = Li2(SO4) + H2O + CO2 =>
Li2(CO3) + H2SO4 = Li2(SO4) + H2O + CO2
Na2CO3 + CoCl2 = NaCl + Co + CO3 =>
Na2CO3 + CoCl2 = 2 NaCl + Co + CO3
Mg + Fe(NH4)2(SO4)2 = Mg(NH4)2(SO4)2 + Fe =>
Mg + Fe(NH4)2(SO4)2 = Mg(NH4)2(SO4)2 + Fe
NaCl(aq) + Hg2(C2H3O2)2(aq) = HgCl(aq) + Na(C2H3O2)(aq) =>
2 NaCl(aq) + Hg2(C2H3O2)2(aq) = 2 HgCl(aq) + 2 Na(C2H3O2)(aq)
Hg2 + Fe2SO4 = Fe2Hg2 + SO4 =>
Hg2 + Fe2SO4 = Fe2Hg2 + SO4
HNo3 + NaHCO3 = NaNo3 + H2O + CO2 =>
HNo3 + NaHCO3 = NaNo3 + H2O + CO2
HNO3 + NaKCO3 = NaNO3 + KNO3 + H2O + CO2 =>
2 HNO3 + NaKCO3 = NaNO3 + KNO3 + H2O + CO2
NiSO4 + NH3 + H2O = Ni(NH3)6(OH)2 + (NH4)2SO4 =>
NiSO4 + 8 NH3 + 2 H2O = Ni(NH3)6(OH)2 + (NH4)2SO4
C6H5OH + O2 = CO2 + CH4 =>
2 C6H5OH + 8 O2 = 9 CO2 + 3 CH4
HF + U = FU4 + HH =>
2 HF + 8 U = 2 FU4 + HH
HNO2 + CuO = Cu(NO3)2 + H2O + N2 =>
10 HNO2 + 3 CuO = 3 Cu(NO3)2 + 5 H2O + 2 N2
H2SO4 + NaCl = H2NaCl + SO4 =>
H2SO4 + NaCl = H2NaCl + SO4
KCI + H3PO4 = K3PO4 + HCI =>
3 KCI + H3PO4 = K3PO4 + 3 HCI
HNO3 + I2 = HIO3 + NO + H2O =>
10 HNO3 + 3 I2 = 6 HIO3 + 10 NO + 2 H2O
Na(aq) + AgNO3(aq) = NaNO3(aq) + Ag(s) =>
Na(aq) + AgNO3(aq) = NaNO3(aq) + Ag(s)
SnF2 + FeF3 = SnF4 + FeF2 =>
SnF2 + 2 FeF3 = SnF4 + 2 FeF2
Cr2O3 + H3PO4 = CrPO4 + H2O =>
Cr2O3 + 2 H3PO4 = 2 CrPO4 + 3 H2O
K3PO4 + Al(OH)3 = KOH + AlPO4 =>
K3PO4 + Al(OH)3 = 3 KOH + AlPO4
NaCl + NiBr2 = NaBr2 + NiCl =>
NaCl + NiBr2 = NaBr2 + NiCl
KBiO3 + Mn(NO3)2 + HNO3 = KMnO4 + Bi(NO3)3 + KNO3 + [(H2)0] =>
8 KBiO3 + 6 Mn(NO3)2 + 14 HNO3 = 6 KMnO4 + 8 Bi(NO3)3 + 2 KNO3 + 7[(H2)0]
Mg + Ag(NO)3 = Ag + Mg3(NO)2 =>
9 Mg + 2 Ag(NO)3 = 2 Ag + 3 Mg3(NO)2
Sr(HCO3) + O2 = CO2 + H2O + SrO =>
4 Sr(HCO3) + O2 = 4 CO2 + 2 H2O + 4 SrO
NaOH + Cl2 + Br2 = NaBrO3 + NaCl + H2O =>
12 NaOH + 5 Cl2 + Br2 = 2 NaBrO3 + 10 NaCl + 6 H2O
Cr2O7{-2} + H{+} = Cr{+7} + H2O + {-} =>
Cr2O7{-2} + 14 H{+} = 2 Cr{+7} + 7 H2O + 2e
Mg(OH)Cl + H2SO4 = MgSO4 + HCl + H2O =>
Mg(OH)Cl + H2SO4 = MgSO4 + HCl + H2O
AlCl3 + NH4ClO2 = NH4Cl + Al(ClO2)3 =>
AlCl3 + 3 NH4ClO2 = 3 NH4Cl + Al(ClO2)3
Bi(NO3)3 + NaOH + SnCl2 = Bi + Na2SnO3 + NaNO3 + HCl + H2O =>
2 Bi(NO3)3 + 12 NaOH + 3 SnCl2 = 2 Bi + 3 Na2SnO3 + 6 NaNO3 + 6 HCl + 3 H2O
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