| 前日に均衡した方程式 |
Cu + ZnCl2 = Zn + CuCl2
H{+} + C2H5OH(aq) + MnO4{-}(aq) = Mn{2+}(aq) + CH3COOH(aq) + H2O =>
12 H{+} + 5 C2H5OH(aq) + 4 MnO4{-}(aq) = 4 Mn{2+}(aq) + 5 CH3COOH(aq) + 11 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
CH3CH2OK + H2SO4 = CH3CH2OH + K2SO4 =>
2 CH3CH2OK + H2SO4 = 2 CH3CH2OH + K2SO4
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
NH4CO2NH2 + H2O = (NH4)2CO3 =>
NH4CO2NH2 + H2O = (NH4)2CO3
CH3COCH3 + O2 = CO2 + H2O =>
CH3COCH3 + 4 O2 = 3 CO2 + 3 H2O
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
H2L2 = HL =>
H2L2 = 2 HL
Zn + H2SO4 + KMnO4 = ZnSO4 + K2SO4 + MnO2 + H2O =>
3 Zn + 4 H2SO4 + 2 KMnO4 = 3 ZnSO4 + K2SO4 + 2 MnO2 + 4 H2O
C2H6 + O2CO2 + H2O = C2H5OH =>
10 C2H6 + 2 O2CO2 + 3 H2O = 11 C2H5OH
Zn(C2H3O2)2 + KI = ZnI + K(C2H3O2)2 =>
Zn(C2H3O2)2 + KI = ZnI + K(C2H3O2)2
Cs + O = Cs2O =>
2 Cs + O = Cs2O
C2H4 + H2O = C4H9OH =>
2 C2H4 + H2O = C4H9OH
H3C6H5O7 + KOH = C6H5K3O7 + H2O =>
H3C6H5O7 + 3 KOH = C6H5K3O7 + 3 H2O
Si + HNO3 + HF = SiF4 + NO2 + H2O =>
Si + 4 HNO3 + 4 HF = SiF4 + 4 NO2 + 4 H2O
Mg + P4 = Mg3P2 =>
6 Mg + P4 = 2 Mg3P2
Li2O + HNO3 = H2O + LiNO3 =>
Li2O + 2 HNO3 = H2O + 2 LiNO3
CH3CH2NH2 + HCl = CH3CH2NH3Cl =>
CH3CH2NH2 + HCl = CH3CH2NH3Cl
Na2SiF6 + Na2CO3 = NaF + SiO2 + CO2 =>
Na2SiF6 + 2 Na2CO3 = 6 NaF + SiO2 + 2 CO2
C6H12O6(s) = C2H5OH(aq) + CO2(g) =>
C6H12O6(s) = 2 C2H5OH(aq) + 2 CO2(g)
Na2(CO3) + HCl = NaCl + H2O + (CO2) =>
Na2(CO3) + 2 HCl = 2 NaCl + H2O + (CO2)
HCH3COO + H2O = H3O + CH3COO =>
HCH3COO + H2O = H3O + CH3COO
HClO3 = ClO2 + HClO4 + H2O =>
3 HClO3 = 2 ClO2 + HClO4 + H2O
H2S + OH{-} = S{2-} + H2O =>
H2S + 2 OH{-} = S{2-} + 2 H2O
Na2AsO3 + KBrO3 + HCl = Na2AsO4 + Br2 + KCl + H2O =>
5 Na2AsO3 + 2 KBrO3 + 2 HCl = 5 Na2AsO4 + Br2 + 2 KCl + H2O
NaNO3 + KI + H2SO4 = NO + I2 + K2SO4 + Na2SO4 + H2O =>
2 NaNO3 + 6 KI + 4 H2SO4 = 2 NO + 3 I2 + 3 K2SO4 + Na2SO4 + 4 H2O
HClNaOH = NaClH2O =>
HClNaOH = NaClH2O
NH4OHNaOH = NaOHNH4OH =>
NH4OHNaOH = NaOHNH4OH
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH3NO2 + N2O + OH{-} = CO3{-}2 + H2O + N2 =>
2 CH3NO2 + 4 N2O + 2 OH{-} = 2 CO3{-}2 + 4 H2O + 5 N2
(Ca(H2PO4)2) + NaHCO3 = (CaHPO4) + Na2HPO4 + H2O + CO2 =>
(Ca(H2PO4)2) + 2 NaHCO3 = (CaHPO4) + Na2HPO4 + 2 H2O + 2 CO2
Ca(NO3)2 + Na2SO4 = CaSO4 + Na2(NO3)2 =>
Ca(NO3)2 + Na2SO4 = CaSO4 + Na2(NO3)2
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
Fe(OH)Cl2 + H2O = Fe(OH)3 + HCl =>
Fe(OH)Cl2 + 2 H2O = Fe(OH)3 + 2 HCl
Cu + HCl = CuCl2 + H =>
Cu + 2 HCl = CuCl2 + 2 H
copper + hydrochloricacid = CuCl2 + H2 =>
Cu + 2 HCl = CuCl2 + H2
Li(s) + S2 = Li2S =>
4 Li(s) + S2 = 2 Li2S
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
KHCO3 + CH3COOH = CH3COOK + H2O + CO2 =>
KHCO3 + CH3COOH = CH3COOK + H2O + CO2
C3H4 = C9H12 =>
3 C3H4 = C9H12
NaBr + HNO3 = NaNO3 + NO + Br2 + H2O =>
6 NaBr + 8 HNO3 = 6 NaNO3 + 2 NO + 3 Br2 + 4 H2O
K2CO3 + HNO3 = K2(NO3) + H(CO3) =>
K2CO3 + HNO3 = K2(NO3) + H(CO3)
RCOCH3 + Br2 + KOH = RCOOK + CBr3H + KBr + H2O =>
RCOCH3 + 3 Br2 + 4 KOH = RCOOK + CBr3H + 3 KBr + 3 H2O
C18H34 + O2 = CO2 + H2O =>
2 C18H34 + 53 O2 = 36 CO2 + 34 H2O
Na2AsO3 + KBrO3 + HCl = Na2AsO4 + Br2 + KCl + H2O =>
5 Na2AsO3 + 2 KBrO3 + 2 HCl = 5 Na2AsO4 + Br2 + 2 KCl + H2O
Be + H2SO4 = BeSO4 + H2 =>
Be + H2SO4 = BeSO4 + H2
P4 + NO3{-} + H2O = PO4{3-} + NO + H{+} =>
3 P4 + 20 NO3{-} + 8 H2O = 12 PO4{3-} + 20 NO + 16 H{+}
KNO3 + H2SO4 = H2NO3 + SO4K =>
KNO3 + H2SO4 = H2NO3 + SO4K
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