| 前日に均衡した方程式 |
6 H3BO3 = H4B6O11 + 7 H2O
(NH4)2SO4(aq) + Na2CO3(aq) = Na2SO4(aq) + CO2(g) + H2O(l) + NH3(aq) =>
(NH4)2SO4(aq) + Na2CO3(aq) = Na2SO4(aq) + CO2(g) + H2O(l) + 2 NH3(aq)
CaSO3 + HI = H2Ca + I2SO3 =>
CaSO3 + 2 HI = H2Ca + I2SO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2CrO4 + KOH = K2Cr2O7 + H2O =>
2 H2CrO4 + 2 KOH = K2Cr2O7 + 3 H2O
Mn{2+} + H2O2 + OH{-}{-} = MnO2 + H2O =>
Mn{2+} + H2O2 + 2 OH{-}{-} = MnO2 + 2 H2O
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O
CH4 + N2Cl2 = C(Cl)4 + N2 + H2 =>
CH4 + 2 N2Cl2 = C(Cl)4 + 2 N2 + 2 H2
KMnO4 + HI = MnI2 + H2O + KI + I2 =>
2 KMnO4 + 16 HI = 2 MnI2 + 8 H2O + 2 KI + 5 I2
MgBr2 + K2CO3 = MgCO3 + KBr =>
MgBr2 + K2CO3 = MgCO3 + 2 KBr
BaNO3 + Na2(CrO4) = Ba2(CrO4) + NaNO3 =>
2 BaNO3 + Na2(CrO4) = Ba2(CrO4) + 2 NaNO3
C3H8 + O2 = CO + H2O =>
2 C3H8 + 7 O2 = 6 CO + 8 H2O
CH2CCH3 + NH3 + O2 = CH2CHCN + H2O =>
4 CH2CCH3 + 4 NH3 + 5 O2 = 4 CH2CHCN + 10 H2O
NaHSO4 + BaCO3 = Na2SO4 + BaSO4 + CO2 + H2O =>
2 NaHSO4 + BaCO3 = Na2SO4 + BaSO4 + CO2 + H2O
K3PO4 + HCl = KCl + H3PO4 =>
K3PO4 + 3 HCl = 3 KCl + H3PO4
CrO3 + H2O = H2CrO4 =>
CrO3 + H2O = H2CrO4
KOH + Br2 = KBr + H2O2 =>
2 KOH + Br2 = 2 KBr + H2O2
Mg(OH)Br + H2O = Mg(OH)2 + HBr =>
Mg(OH)Br + H2O = Mg(OH)2 + HBr
Zn + KO3 + H2SO4 = ZnSO4 + K2SO4 + H2O =>
5 Zn + 2 KO3 + 6 H2SO4 = 5 ZnSO4 + K2SO4 + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ba(OH)2 + KNO3 = KOH + Ba(NO3)2 =>
Ba(OH)2 + 2 KNO3 = 2 KOH + Ba(NO3)2
CuO + HBrO3 = Cu(BrO3)2 + H2O =>
CuO + 2 HBrO3 = Cu(BrO3)2 + H2O
Ca + H3PO4 = Ca3(PO4)2 + H2 =>
3 Ca + 2 H3PO4 = Ca3(PO4)2 + 3 H2
K2Cr2O7 + H2S + H2SO4 = Cr4(SO4)3 + H2O + K2SO4 =>
8 K2Cr2O7 + 9 H2S + 11 H2SO4 = 4 Cr4(SO4)3 + 20 H2O + 8 K2SO4
Zn + CH3OOH = Zn(CH3)2 + O2 + OH =>
Zn + 2 CH3OOH = Zn(CH3)2 + O2 + 2 OH
Cu{2} + Zn = Cu + Zn{2+} =>
Cu{2} + Zn = Cu + Zn{2+}
NaOH + C6H4(COOK)(COOH) = C6H4(COOK)(COONa) + H2O =>
NaOH + C6H4(COOK)(COOH) = C6H4(COOK)(COONa) + H2O
Li2(CO3) + Cu(NO3)2 = Li(NO3) + Cu(CO3) =>
Li2(CO3) + Cu(NO3)2 = 2 Li(NO3) + Cu(CO3)
K2S2O8 + KOH + I2 = K2SO4 + KIO3 + H2O =>
5 K2S2O8 + 12 KOH + I2 = 10 K2SO4 + 2 KIO3 + 6 H2O
Cu{2} + NaOH = CuOH{2} + Na =>
Cu{2} + NaOH = CuOH{2} + Na
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
(NH4)2(CO3) = NH3 + CO2 + H2O =>
(NH4)2(CO3) = 2 NH3 + CO2 + H2O
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
H2SO4 + Cr(OH)3 = CrOHSO4 + H2O =>
H2SO4 + Cr(OH)3 = CrOHSO4 + 2 H2O
Cr2O7{3-} + I{-} + H{+} = Cr{-} + I2 + H2O =>
2 Cr2O7{3-} + 26 I{-} + 28 H{+} = 4 Cr{-} + 13 I2 + 14 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
In(NO3)3 = In2O3 + NO2 + O2 =>
4 In(NO3)3 = 2 In2O3 + 12 NO2 + 3 O2
C3H7OH + K = C3H7OK + H2 =>
2 C3H7OH + 2 K = 2 C3H7OK + H2
AlCO3 = AlO + CO2 =>
AlCO3 = AlO + CO2
Cu(H2O)4 + NH3H2O = Cu(NH3)4 + H2O =>
Cu(H2O)4 + 4 NH3H2O = Cu(NH3)4 + 8 H2O
Mg3N2 + H2O = MgO + NH3 =>
Mg3N2 + 3 H2O = 3 MgO + 2 NH3
K + HNO3 = H + KNO3 =>
K + HNO3 = H + KNO3
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
Hg2(NO3)2 + HCl = HgCl2 + H2O + NO2 =>
Hg2(NO3)2 + 4 HCl = 2 HgCl2 + 2 H2O + 2 NO2
NaClO2 = NaClO3 + NaCl =>
3 NaClO2 = 2 NaClO3 + NaCl
HSO4{-} + H2O = H3O{+} + SO4{-2} =>
HSO4{-} + H2O = H3O{+} + SO4{-2}
KCl + CH3CH2CH2CH2OH = CH3CH2CH2CH2Cl + KOH =>
KCl + CH3CH2CH2CH2OH = CH3CH2CH2CH2Cl + KOH
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
NaN3 = Na + N =>
NaN3 = Na + 3 N
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