| 前日に均衡した方程式 |
2 SnCl2 + O2 + 8 HCl = 2 H2SnCl6 + 2 H2O(l)
C3H8 + O = CO + H2O =>
C3H8 + 7 O = 3 CO + 4 H2O
AgNO3(aw) + Cu(s) = Cu(NO3)2(aq) + Ag(s) =>
2 AgNO3(aw) + Cu(s) = Cu(NO3)2(aq) + 2 Ag(s)
HCOOK + HNO3 = KNO3 + H2O + CO2 + NO =>
3 HCOOK + 5 HNO3 = 3 KNO3 + 4 H2O + 3 CO2 + 2 NO
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
C6H10 + NaMnO4 + H2O = C6H12O2 + NaOH + MnO2 =>
3 C6H10 + 2 NaMnO4 + 4 H2O = 3 C6H12O2 + 2 NaOH + 2 MnO2
C3H5OH + KMnO4 + KOH = C2H5COOK + K2MnO4 + H2O =>
C3H5OH + 2 KMnO4 + 3 KOH = C2H5COOK + 2 K2MnO4 + 2 H2O
NH4 + NO3 = N + H2O =>
3 NH4 + 2 NO3 = 5 N + 6 H2O
NH4Cl + NaOH = NaCl + NH4OH = NaCl + H2O + NH3 =>
NH4Cl + NaOH = NaCl + NH4OH
Fe2S3 + O2 = Fe2O3 + SO2 =>
2 Fe2S3 + 9 O2 = 2 Fe2O3 + 6 SO2
C3H6 + O = CO + H2O =>
C3H6 + 6 O = 3 CO + 3 H2O
Fe + H2O2 + NaCl = FeCl3 + Na2O + H2 =>
4 Fe + 3 H2O2 + 12 NaCl = 4 FeCl3 + 6 Na2O + 3 H2
NH4 + NO2 = N + H2O =>
NH4 + NO2 = 2 N + 2 H2O
Ba(s) + O(g) = BaO(s) =>
Ba(s) + O(g) = BaO(s)
CH3OH + H2O = CH3COOH + H3O =>
2 CH3OH + 4 H2O = CH3COOH + 4 H3O
Sr(OH)2 + NaCl = SrCl2 + Na(OH) =>
Sr(OH)2 + 2 NaCl = SrCl2 + 2 Na(OH)
CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O
C2H6 + O = CO + H2O =>
C2H6 + 5 O = 2 CO + 3 H2O
CH3NO2 + O2 = H2O + HNO2 + CO =>
CH3NO2 + O2 = H2O + HNO2 + CO
NH4 + O2 = NO + H2O =>
2 NH4 + 3 O2 = 2 NO + 4 H2O
C2H4(g) + O2(g) = H2O(g) + CO2(g) =>
C2H4(g) + 3 O2(g) = 2 H2O(g) + 2 CO2(g)
Al(s) + H2SO4(aq) = Al2(SO4)3(s) + H2(g) =>
2 Al(s) + 3 H2SO4(aq) = Al2(SO4)3(s) + 3 H2(g)
ZnCl2(aq) + Na3PO4(aq) = NaCl(aq) + Zn3(PO4)2(g) =>
3 ZnCl2(aq) + 2 Na3PO4(aq) = 6 NaCl(aq) + Zn3(PO4)2(g)
Na2SO3 + I + H2O = NaI + H2SO4 =>
Na2SO3 + 2 I + H2O = 2 NaI + H2SO4
Bi(SO4)3 + KOH = Bi(OH)3 + KSO4 =>
Bi(SO4)3 + 3 KOH = Bi(OH)3 + 3 KSO4
C6H6 + O = CO + H2O =>
C6H6 + 9 O = 6 CO + 3 H2O
AlCl3 + CH3COONa + H2O = Al(OH)2CH3COO + NaCl + CH3COOH =>
AlCl3 + 3 CH3COONa + 2 H2O = Al(OH)2CH3COO + 3 NaCl + 2 CH3COOH
Na2B4O7*H2O + MnSO4 = NaBO2 + Mn(BO2)2 + SO3 + H2O =>
Na2B4O7*H2O + MnSO4 = 2 NaBO2 + Mn(BO2)2 + SO3 + H2O
As2S5 + NaNO3 + HCl = H3AsO4 + NaHSO4 + NO2 + H2O + NaCl =>
As2S5 + 40 NaNO3 + 35 HCl = 2 H3AsO4 + 5 NaHSO4 + 40 NO2 + 12 H2O + 35 NaCl
HNo3 + Zr = H + ZrNo3 =>
HNo3 + Zr = H + ZrNo3
Mn(NO3)2 + Br2 + KOH = K2MnO4 + KBr + KNO3 + H2O =>
Mn(NO3)2 + 2 Br2 + 8 KOH = K2MnO4 + 4 KBr + 2 KNO3 + 4 H2O
C5H10O2 + C3H7OH = C8H16O2 + H2O =>
C5H10O2 + C3H7OH = C8H16O2 + H2O
C + H2O = CH4 + CO2 =>
2 C + 2 H2O = CH4 + CO2
HCl + Al(OH)3 = AlCl3 + H2O =>
3 HCl + Al(OH)3 = AlCl3 + 3 H2O
HNO3 + HCl = NOCl + Cl2 + H2O =>
HNO3 + 3 HCl = NOCl + Cl2 + 2 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Fe + MgCl2 = FeCl3 + Mg =>
2 Fe + 3 MgCl2 = 2 FeCl3 + 3 Mg
Cr6 + O2 = Cr2O3 =>
2 Cr6 + 9 O2 = 6 Cr2O3
C10O3H9 + C4NBrO2 = C9H9BrO + C4NO2 + CO2 =>
C10O3H9 + C4NBrO2 = C9H9BrO + C4NO2 + CO2
ClS + N = Cl + SN =>
ClS + N = Cl + SN
H2S + CuOH2 = H2Cu + S(OH)2 =>
H2S + 2 CuOH2 = 2 H2Cu + S(OH)2
Al(s) + NH4ClO4(s) = Al2O3(s) + AlCl3(g) + NO(g) + H2O(g) =>
3 Al(s) + 3 NH4ClO4(s) = Al2O3(s) + AlCl3(g) + 3 NO(g) + 6 H2O(g)
NaOH + CaCO3 = Ca(OH)2 + Na2CO3 =>
2 NaOH + CaCO3 = Ca(OH)2 + Na2CO3
[Cu(NH3)4](NO3)2 + NaCN = Na2[Cu(CN)4] + NH3 + NaNO3 =>
[Cu(NH3)4](NO3)2 + 4 NaCN = Na2[Cu(CN)4] + 4 NH3 + 2 NaNO3
AgNO3 + NaPO3 = AgPO3 + NaNO3 =>
AgNO3 + NaPO3 = AgPO3 + NaNO3
Mg + H2O + K2CrO4 = Mg(OH)2 + Cr(OH)3 + KOH =>
3 Mg + 8 H2O + 2 K2CrO4 = 3 Mg(OH)2 + 2 Cr(OH)3 + 4 KOH
KOH + HC = KC + H2O =>
KOH + HC = KC + H2O
Mn(No3)2 + K3Po4 = Mn3(Po4)2 + KNo3 =>
3 Mn(No3)2 + 2 K3Po4 = Mn3(Po4)2 + 6 KNo3
HClO3 + NaHSO3 = Na2SO4 + SO2 + H2O + NaCl =>
HClO3 + 7 NaHSO3 = 3 Na2SO4 + 4 SO2 + 4 H2O + NaCl
KCrO4{-2} + CuSO4 = CuCrO4{-2} + KSO4 =>
KCrO4{-2} + CuSO4 = CuCrO4{-2} + KSO4
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