| 前日に均衡した方程式 |
K2S + 5 H2SO4 = 2 KHSO4 + 4 SO2 + 4 H2O
Ca3N2 + H2O = Ca + (OH)2 + NH3 =>
Ca3N2 + 6 H2O = 3 Ca + 3(OH)2 + 2 NH3
PbS + H2O2 = PbSO4 + H2 = =>
PbS + 2 H2O2 = PbSO4 + 2 H2
Al4C3 + HOH = Al(OH)3 + CH4 =>
Al4C3 + 12 HOH = 4 Al(OH)3 + 3 CH4
Fe + HCl = Fe{3+} + H2 + Cl{-} =>
2 Fe + 6 HCl = 2 Fe{3+} + 3 H2 + 6 Cl{-}
Rb2O + Fe2(SO4)3 = Fe2O3 + Rb2SO4 =>
3 Rb2O + Fe2(SO4)3 = Fe2O3 + 3 Rb2SO4
Na2CO3 + CaSiO3 = CaCO3 + Na2SiO3 =>
Na2CO3 + CaSiO3 = CaCO3 + Na2SiO3
C15H31COOH + K2Co3 = C15H31COOK + KHCo3 =>
C15H31COOH + K2Co3 = C15H31COOK + KHCo3
Silver(i)Nitrate + SodiumChromate = SilverChromate + SodiumNitrate =>
Silver(i)Nitrate + SodiumChromate = SilverChromate + SodiumNitrate
MgCr2O7 + HNO3 = HCr2O7 + MgNO3 =>
MgCr2O7 + HNO3 = HCr2O7 + MgNO3
NiNo3 + NaCl = NiCl + NaNo3 =>
NiNo3 + NaCl = NiCl + NaNo3
Zh + FeCl2 = ZhCl2 + Fe =>
Zh + FeCl2 = ZhCl2 + Fe
Na2S + K2CrO4 = Na2CrO4 + K2S =>
Na2S + K2CrO4 = Na2CrO4 + K2S
C6H5COCH3H2 = C6H5CH(OH)CH3 =>
C6H5COCH3H2 = C6H5CH(OH)CH3
NaOH(aq) + H2C20H12O4(aq) = H2O(l) + Na2C20H12O4(aq) =>
2 NaOH(aq) + H2C20H12O4(aq) = 2 H2O(l) + Na2C20H12O4(aq)
Na(OH) + Fe(No3) = NaNo3 + FeOH =>
Na(OH) + Fe(No3) = NaNo3 + FeOH
C15H31COOH + K2Co3 = C15H31COOK + KHCo3 =>
C15H31COOH + K2Co3 = C15H31COOK + KHCo3
Ca(s) + AlCl3(aq) = CaCl3(aq) + Al(s) =>
Ca(s) + AlCl3(aq) = CaCl3(aq) + Al(s)
AgN03(aq) + Cu(s) = Cu(N03)2(aq) + Ag(s) =>
2 AgN03(aq) + Cu(s) = Cu(N03)2(aq) + 2 Ag(s)
CuCl2 + H2SO4 = CuSO4 + H2Cl2 =>
CuCl2 + H2SO4 = CuSO4 + H2Cl2
BaO + Fe(ClO3)3 = Ba(ClO3)2 + Fe2O3 =>
3 BaO + 2 Fe(ClO3)3 = 3 Ba(ClO3)2 + Fe2O3
Pb(NO3)2 + Ag2SO4 = PbSO4 + Ag2(NO3)2 =>
Pb(NO3)2 + Ag2SO4 = PbSO4 + Ag2(NO3)2
C5H2(l) + O2 = CO2(g) + H2O(g) =>
2 C5H2(l) + 11 O2 = 10 CO2(g) + 2 H2O(g)
C15H31COOH + K2Co3 = C15H31COOK + KHCo3 =>
C15H31COOH + K2Co3 = C15H31COOK + KHCo3
Na3[Cr(OH)6] + KClO3 = Na2CrO4 + KCl + NaOH + H2O =>
2 Na3[Cr(OH)6] + KClO3 = 2 Na2CrO4 + KCl + 2 NaOH + 5 H2O
F + PB(I)5 = PB(F)4 + I =>
4 F + PB(I)5 = PB(F)4 + 5 I
C15H31COOH + K2Co3 = C15H31COOK + KHCo3 =>
C15H31COOH + K2Co3 = C15H31COOK + KHCo3
Ag + Fe2(SO4)3 = Ag2SO4 + Fe =>
6 Ag + Fe2(SO4)3 = 3 Ag2SO4 + 2 Fe
SO3 = SO2 + O2 =>
2 SO3 = 2 SO2 + O2
C15H31COOH + K2Co3 = C15H31COOK + KHCo3 =>
C15H31COOH + K2Co3 = C15H31COOK + KHCo3
HCO2H = HCO2{-} + H{+} =>
HCO2H = HCO2{-} + H{+}
Fe + Au(CN)3 = Fe(CN)2 + Au =>
3 Fe + 2 Au(CN)3 = 3 Fe(CN)2 + 2 Au
FeO + HN = Fe + HNO =>
FeO + HN = Fe + HNO
CH3COOH + Pb = Pb(CH3COOH)2 =>
2 CH3COOH + Pb = Pb(CH3COOH)2
Cu(NO3)2 + Na2S = CuS + Na(NO3) =>
Cu(NO3)2 + Na2S = CuS + 2 Na(NO3)
Be(OH)2 + HCl = BeCl2 + H2O =>
Be(OH)2 + 2 HCl = BeCl2 + 2 H2O
Cl2 + Na(OH) + Cr2S3 = Na2SO4 + Na2CrO4 + NaCl + H2O =>
15 Cl2 + 40 Na(OH) + Cr2S3 = 3 Na2SO4 + 2 Na2CrO4 + 30 NaCl + 20 H2O
Be(OH)2 + HCl = BeCl2 + H2O =>
Be(OH)2 + 2 HCl = BeCl2 + 2 H2O
C7H17 = H + C =>
C7H17 = 17 H + 7 C
C15H31COOH + K2Co3 = C15H31COOK + KHCo3 =>
C15H31COOH + K2Co3 = C15H31COOK + KHCo3
Be(OH)2 + HCl = BeCl2 + H2O =>
Be(OH)2 + 2 HCl = BeCl2 + 2 H2O
NaNO2 + H2O = HNa + HNO3 =>
NaNO2 + H2O = HNa + HNO3
(C17H35COO)2Ca + NaOH = C17H35COONa + Ca(OH)2 =>
(C17H35COO)2Ca + 2 NaOH = 2 C17H35COONa + Ca(OH)2
NaBO2 + Fe2O3 = FeFe2O4 + NaBO4 =>
NaBO2 + 6 Fe2O3 = 4 FeFe2O4 + NaBO4
H4SO4 + NaOH = H2SO4Na2 + H2O =>
H4SO4 + 2 NaOH = H2SO4Na2 + 2 H2O
CuOH + H2SO4 = CuH2SO4 + OH =>
CuOH + H2SO4 = CuH2SO4 + OH
H2O + N2F4 = HF + O2 + N2 =>
2 H2O + N2F4 = 4 HF + O2 + N2
NaRuO4 + C2H4O2 = RuO4 + NaC2H3O2 + H2 =>
2 NaRuO4 + 2 C2H4O2 = 2 RuO4 + 2 NaC2H3O2 + H2
H2O2 + MnSO4 + NaOH = NaMnO4 + NaSO4 + H2O =>
3 H2O2 + MnSO4 + 2 NaOH = NaMnO4 + NaSO4 + 4 H2O
C2H4 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + C2H2O4 =>
C2H4 + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 4 H2O + C2H2O4
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