| 前日に均衡した方程式 |
2 Na3PO4(aq) + 3 SrCl2(aq) = 6 NaCl(aq) + Sr3(PO4)2
Cu + HNO3 = HCu + NO3 =>
Cu + HNO3 = HCu + NO3
C7H15COOH + Na = C7H15COONa + H2 =>
2 C7H15COOH + 2 Na = 2 C7H15COONa + H2
C6H12O6 + NO3{-} = N2 + CO2 + HCO3{-} + H2O =>
5 C6H12O6 + 24 NO3{-} = 12 N2 + 6 CO2 + 24 HCO3{-} + 18 H2O
K{2}S + HCI = KCI + H{2}S =>
K{2}S + HCI = KCI + H{2}S
CH3CH(OH)CH2OH + NaNH2 = NH2CH2CH(OH)CH3 + NaOH =>
CH3CH(OH)CH2OH + NaNH2 = NH2CH2CH(OH)CH3 + NaOH
H4SiO4 + Ca(OH)2 = Ca4(SiO4)2 + H2O =>
2 H4SiO4 + 4 Ca(OH)2 = Ca4(SiO4)2 + 8 H2O
CaO + B2O3 = Ca(BO2)2 =>
CaO + B2O3 = Ca(BO2)2
Cl + H2O + C = HCl + CO2 =>
4 Cl + 2 H2O + C = 4 HCl + CO2
Cu(s) + Fe(NO3)3(aq) = Fe(s) + CuNO3(aq) =>
3 Cu(s) + Fe(NO3)3(aq) = Fe(s) + 3 CuNO3(aq)
InCl + O2 = In2O + Cl2 =>
4 InCl + O2 = 2 In2O + 2 Cl2
H2SO3 + KOH = K2SO4 + H2O + H =>
H2SO3 + 2 KOH = K2SO4 + H2O + 2 H
Cu(s) + Fe(NO3)3(aq) = Cu(NO3)2 + Fe =>
3 Cu(s) + 2 Fe(NO3)3(aq) = 3 Cu(NO3)2 + 2 Fe
HClO4 + Cu = Cu(HClO4)2 =>
2 HClO4 + Cu = Cu(HClO4)2
CH4 + Cl2 = CHCl3 + HCl(g) =>
CH4 + 3 Cl2 = CHCl3 + 3 HCl(g)
Cu(s) + Fe(NO3)3(aq) = Cu(NO3)2(aq) + Fe(s) =>
3 Cu(s) + 2 Fe(NO3)3(aq) = 3 Cu(NO3)2(aq) + 2 Fe(s)
NaOH + HCl = NaCl + HOH(g) =>
NaOH + HCl = NaCl + HOH(g)
Cu(NO3)2 + NH2NHCOCONHNH2 = CuO + H2O + CO2 + N2 =>
Cu(NO3)2 + NH2NHCOCONHNH2 = CuO + 3 H2O + 2 CO2 + 3 N2
(CH3COO)2Zn + H2S = ZnS + CH3COOH =>
(CH3COO)2Zn + H2S = ZnS + 2 CH3COOH
CuCl2(aq) + Na2CO3(aq) = CuCO3(aq) + NaCl(aq) =>
CuCl2(aq) + Na2CO3(aq) = CuCO3(aq) + 2 NaCl(aq)
Cu(s) + Fe(NO3)3(aq) = Fe(s) + Cu(NO3)(aq) =>
3 Cu(s) + Fe(NO3)3(aq) = Fe(s) + 3 Cu(NO3)(aq)
H3BO3 + Mn(OH)7 = Mn3(BO3)7 + H2O =>
7 H3BO3 + 3 Mn(OH)7 = Mn3(BO3)7 + 21 H2O
HNO3 + Zn = ZnO + NO2 + H2O =>
2 HNO3 + Zn = ZnO + 2 NO2 + H2O
NaI + CH3CH2CHBrCH3 = CH3CH2CHICH3 + NaBr =>
NaI + CH3CH2CHBrCH3 = CH3CH2CHICH3 + NaBr
TiO2 + H2 = H2O + Ti2O3 =>
2 TiO2 + H2 = H2O + Ti2O3
K2CrO4 + HClO4 = KClO4 + H2CrO4 =>
K2CrO4 + 2 HClO4 = 2 KClO4 + H2CrO4
K2MnO4 + SO2 = MnO2 + K2SO4 =>
K2MnO4 + SO2 = MnO2 + K2SO4
C9H16 + O2 = CO2 + H2O =>
C9H16 + 13 O2 = 9 CO2 + 8 H2O
NH4(OH) + K2Cr2O7 = Cr(OH)3 + N2 + KOH + H2O =>
2 NH4(OH) + K2Cr2O7 = 2 Cr(OH)3 + N2 + 2 KOH + H2O
K3Fe(CN)6 + NH4SCN = KSCN + (NH4)3Fe(CN)6 =>
K3Fe(CN)6 + 3 NH4SCN = 3 KSCN + (NH4)3Fe(CN)6
K2MnO4 + SO2 = MnO2 + K2SO4 =>
K2MnO4 + SO2 = MnO2 + K2SO4
C10H16(l) + Cl2(g) = C + HCl(aq) =>
C10H16(l) + 8 Cl2(g) = 10 C + 16 HCl(aq)
(NH4)2S(aq) + HCl(aq) = (NH4)2Cl + HS =>
(NH4)2S(aq) + HCl(aq) = (NH4)2Cl + HS
S + I{-1) = S{2-}+I2 =>
S + 2 I{-1) = S{2-}+I2
MnO2 + Na2S2O4 + H2SO4 = MnSO4 + Na2SO4 + H2O =>
3 MnO2 + Na2S2O4 + 2 H2SO4 = 3 MnSO4 + Na2SO4 + 2 H2O
Zn(NO3)26H2O + Ga(NO3)3 + CH4N2O = ZnGa2O4 + H2O + CO2 + N2 =>
3 Zn(NO3)26H2O + 6 Ga(NO3)3 + 92.000000000001CH4N2O = 3 ZnGa2O4 + 187 H2O + 92.000000000001CO2 + 140 N2
Pb(HSO4)2 + Al = Al(HSO4)5 + Pb =>
5 Pb(HSO4)2 + 2 Al = 2 Al(HSO4)5 + 5 Pb
K2Cr2O7 + Sn + HCl = CrCl3 + SnCl2 + H2O + KCl =>
K2Cr2O7 + 3 Sn + 14 HCl = 2 CrCl3 + 3 SnCl2 + 7 H2O + 2 KCl
CuO2 + H = Cu + H2O =>
CuO2 + 4 H = Cu + 2 H2O
KHC8H4O4(aq) + NaOH(aq) = KNaC8H4O4 + H2O =>
KHC8H4O4(aq) + NaOH(aq) = KNaC8H4O4 + H2O
Cl + SO4 = Cl2SO4 =>
2 Cl + SO4 = Cl2SO4
Ag + HS2S + O2 = Ag2S + H2O =>
24 Ag + 4 HS2S + O2 = 12 Ag2S + 2 H2O
HCONH2 + O2 = NO2 + CO2 + H2O =>
4 HCONH2 + 9 O2 = 4 NO2 + 4 CO2 + 6 H2O
C6H5COOH + CaO = CaCO3 + C6H6 =>
C6H5COOH + CaO = CaCO3 + C6H6
Fe(s) + O2(g) + H2O(i) = Fe(OH)2(aq) =>
2 Fe(s) + O2(g) + 2 H2O(i) = 2 Fe(OH)2(aq)
CuSO4 + Zn + KNO3 = Zn(NO3)2 + Cu + K2SO4 =>
CuSO4 + Zn + 2 KNO3 = Zn(NO3)2 + Cu + K2SO4
HCl + Ag{+} = H{+} + AgCl =>
HCl + Ag{+} = H{+} + AgCl
HgO + HBr = HgBr2 + H2O =>
HgO + 2 HBr = HgBr2 + H2O
NH3 + Br2 = N2 + NH4Br =>
8 NH3 + 3 Br2 = N2 + 6 NH4Br
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
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