| 前日に均衡した方程式 |
2 C5H9NO2 + 15 O2 = 10 CO2 + 2 HNO3 + 8 H2O
K + H3PO4 = K3PO4 + H2 =>
6 K + 2 H3PO4 = 2 K3PO4 + 3 H2
C6H9N + CH3CH2COOH = C5H10 + CH3CH2COOCN =>
C6H9N + CH3CH2COOH = C5H10 + CH3CH2COOCN
K + H3PO4 = K3PO4 + H2 =>
6 K + 2 H3PO4 = 2 K3PO4 + 3 H2
CaO + H2CO3 = CaCO3 + H2O =>
CaO + H2CO3 = CaCO3 + H2O
HSbCl4 + H2S = Sb2 + S3 + HCl =>
2 HSbCl4 + 3 H2S = Sb2 + S3 + 8 HCl
NaCl + H(SO4)2 = Na(SO4)2 + HCl =>
NaCl + H(SO4)2 = Na(SO4)2 + HCl
C9H18 + O = CO2 + H2O =>
C9H18 + 27 O = 9 CO2 + 9 H2O
C6H5COOH(s) + C2H5OH(aq) = H2O(l) + C9H10O2(aq) =>
C6H5COOH(s) + C2H5OH(aq) = H2O(l) + C9H10O2(aq)
S + H = H2S =>
S + 2 H = H2S
K4(Fe(CN)6) + KMnO4 + H2SO4 = K3(Fe(CN)6) + MnSO4 + K2SO4 + H2O =>
5 K4(Fe(CN)6) + KMnO4 + 4 H2SO4 = 5 K3(Fe(CN)6) + MnSO4 + 3 K2SO4 + 4 H2O
Cl2 + CoBr3 = CoCl2 + Br2 =>
2 Cl2 + 2 CoBr3 = 2 CoCl2 + 3 Br2
HOH + AgI = Ag2O + HI =>
HOH + 2 AgI = Ag2O + 2 HI
C6H16 + OHNO2 = C6H15NO2 + H2O =>
C6H16 + OHNO2 = C6H15NO2 + H2O
H2 + KNO3 = KNO2 + H2O =>
H2 + KNO3 = KNO2 + H2O
C8H16 + Br2 = C8H15Br + HBr =>
C8H16 + Br2 = C8H15Br + HBr
C4H7COOH + NaOH = C4H9 + Na2CO3 + H2O =>
25 C4H7COOH + 58 NaOH = 24 C4H9 + 29 Na2CO3 + 21 H2O
Zn + Pb(KO3) = Pb + Zn(KO3)2 =>
Zn + 2 Pb(KO3) = 2 Pb + Zn(KO3)2
NaNO3 + KNO3 = KNa + NO3 =>
NaNO3 + KNO3 = KNa + 2 NO3
Mg(OH)2 + H2(SO4) = MgSO4 + H(OH) =>
Mg(OH)2 + H2(SO4) = MgSO4 + 2 H(OH)
NO3{-} + H2O + {-} = NH3 + OH{-} =>
NO3{-} + 6 H2O + 8e = NH3 + 9 OH{-}
K3[Al(OH)6] + CO2 = K2CO3 + Al2(CO3)3 + H2O =>
2 K3[Al(OH)6] + 6 CO2 = 3 K2CO3 + Al2(CO3)3 + 6 H2O
Fe(ClO4)3 = Fe + ClO4 =>
Fe(ClO4)3 = Fe + 3 ClO4
C8H18O3 + O2 = H2O + CO2 =>
C8H18O3 + 11 O2 = 9 H2O + 8 CO2
ZnCl2 + HOH = ZnOHCl + HCl =>
ZnCl2 + HOH = ZnOHCl + HCl
S + O2 = S3O2 =>
3 S + O2 = S3O2
KMnO4 + Zn = ZnO + K2O + Mn = =>
2 KMnO4 + 7 Zn = 7 ZnO + K2O + 2 Mn
CuFeS2 + CuS = Cu5FeS4 + FeS2 =>
3 CuFeS2 + 2 CuS = Cu5FeS4 + 2 FeS2
ClF3 + Br2 = ClBrF3 =>
2 ClF3 + Br2 = 2 ClBrF3
C9H20 + O = C + H2O =>
C9H20 + 10 O = 9 C + 10 H2O
O + NH3 = H2O + N =>
3 O + 2 NH3 = 3 H2O + 2 N
H + NF3 = HF + N =>
3 H + NF3 = 3 HF + N
Rb20 + O2 = Rb2O3 =>
Rb20 + 15 O2 = 10 Rb2O3
Si + K = SiK4 =>
Si + 4 K = SiK4
C3COCH3 + O2 = CO2 + H2O =>
4 C3COCH3 + 21 O2 = 20 CO2 + 6 H2O
Cr2S3 + H2SO4 = SO2 + H2O + Cr2(SO4)3 =>
Cr2S3 + 12 H2SO4 = 12 SO2 + 12 H2O + Cr2(SO4)3
MnO2 + Na2CO3 + O2 = CO2 + Na2MnO4 =>
2 MnO2 + 2 Na2CO3 + O2 = 2 CO2 + 2 Na2MnO4
KI + CHCl3 = KCl + ICl + CH =>
3 KI + 2 CHCl3 = 3 KCl + 3 ICl + 2 CH
Cr2O3(s) + CH4(g) = Cr(s) + CO(g) + H2O(g) =>
Cr2O3(s) + CH4(g) = 2 Cr(s) + CO(g) + 2 H2O(g)
K4Fe(CN)6 + HCl + KMnO4 = KCl + FeCl3 + MnCl2 + CO2 + NO + H2O =>
5 K4Fe(CN)6 + 164 HCl + 43 KMnO4 = 63 KCl + 5 FeCl3 + 43 MnCl2 + 30 CO2 + 30 NO + 82 H2O
HCl + Cn = HCn + Cl =>
HCl + Cn = HCn + Cl
NaClO + H2O = HOCl + NaOH =>
NaClO + H2O = HOCl + NaOH
K2O + Mg(OH)2 = K(OH) + MgO =>
K2O + Mg(OH)2 = 2 K(OH) + MgO
H2S(aq) + H{+}(aq) + Cr2O72{-}(aq) = Cr3{+}(aq) + S(s) + H2O(l) =>
427 H2S(aq) + 10 H{+}(aq) + 6 Cr2O72{-}(aq) = 4 Cr3{+}(aq) + 427 S(s) + 432 H2O(l)
CH2CHCHO + KMnO4 + H2O = CH2CHCOOH + KOH + MnO2 =>
3 CH2CHCHO + 2 KMnO4 + H2O = 3 CH2CHCOOH + 2 KOH + 2 MnO2
CaCO3 + H3O{+} = CO2 + H2O + Ca{2+} =>
CaCO3 + 2 H3O{+} = CO2 + 3 H2O + Ca{2+}
NH4I2 = NH4 + I =>
NH4I2 = NH4 + 2 I
I2 + NaAt = NaI + At =>
I2 + 2 NaAt = 2 NaI + 2 At
Mn6 + Cl2 = MnCl2 =>
Mn6 + 6 Cl2 = 6 MnCl2
K2SO4 + ZnF2 = KF + ZnSO4 =>
K2SO4 + ZnF2 = 2 KF + ZnSO4
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