| 前日に均衡した方程式 |
2 H2SO4 + 2 NaBr + MnO2 = MnSO4 + Br2 + 2 H2O + Na2SO4
VF5 + HI = VF5HI =>
VF5 + HI = VF5HI
Cu(s) + AgNO3(aq) = Cu(NO3)2(aq) + Ag(s) =>
Cu(s) + 2 AgNO3(aq) = Cu(NO3)2(aq) + 2 Ag(s)
NH3 + HCl = H + NHCl2 =>
NH3 + 2 HCl = 4 H + NHCl2
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
AlBr3 = Al + Br2 =>
2 AlBr3 = 2 Al + 3 Br2
Sn + CH3Cl = Sn(CH3)2Cl2 =>
Sn + 2 CH3Cl = Sn(CH3)2Cl2
C57H110O6 + NaOH = CH3(CH2)16COONa + C3H8O3 =>
C57H110O6 + 3 NaOH = 3 CH3(CH2)16COONa + C3H8O3
C6N12O18 + Al = CO2 + Al2O3 + N2 =>
C6N12O18 + 4 Al = 6 CO2 + 2 Al2O3 + 6 N2
Mn + HNO3 = Mn(NO3)3 + NO + H2O =>
Mn + 4 HNO3 = Mn(NO3)3 + NO + 2 H2O
NaClO + Na2S2O3 = Na + Cl + Na2SO4 =>
5 NaClO + Na2S2O3 = 3 Na + 5 Cl + 2 Na2SO4
CoSO4 + HNO3 + H2SO4 = Co2(SO4)3 + NO + H2O =>
6 CoSO4 + 2 HNO3 + 3 H2SO4 = 3 Co2(SO4)3 + 2 NO + 4 H2O
MnO2 + HCl + H2SO4 = MnSO4 + Cl2 + H2O =>
MnO2 + 2 HCl + H2SO4 = MnSO4 + Cl2 + 2 H2O
NaOH + NiCl2 = NaCl + Ni(OH)2 =>
2 NaOH + NiCl2 = 2 NaCl + Ni(OH)2
Al + Ba(OH)2 + H2O = Ba[Al(OH)4] + H2 =>
Al + Ba(OH)2 + 2 H2O = Ba[Al(OH)4] + H2
CH3COOH + H2 = CH3COH + H2O =>
CH3COOH + H2 = CH3COH + H2O
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
C5HO3 + O2 = CO2 + H2O =>
4 C5HO3 + 15 O2 = 20 CO2 + 2 H2O
Q = Q2 =>
2 Q = Q2
LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O
SiH3Cl + H2O = HCl + (SiH3)2O =>
2 SiH3Cl + H2O = 2 HCl + (SiH3)2O
H2 + CO2 = H2O + CH4 =>
4 H2 + CO2 = 2 H2O + CH4
MgCO3 + NaNO3 = Mg(NO3)2 + Na2CO3 =>
MgCO3 + 2 NaNO3 = Mg(NO3)2 + Na2CO3
K3N + BaO = K2O + Ba3N2 =>
2 K3N + 3 BaO = 3 K2O + Ba3N2
C6H5SO3H + NaOH = C6H5ONa + Na2SO3 + H2O =>
C6H5SO3H + 3 NaOH = C6H5ONa + Na2SO3 + 2 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
NH3 + Cl2 = NH4Cl + N2 =>
8 NH3 + 3 Cl2 = 6 NH4Cl + N2
IO3{-} + I2 + CN{-} + H{+} = ICN + H2O =>
IO3{-} + 2 I2 + 5 CN{-} + 6 H{+} = 5 ICN + 3 H2O
Ba + HNO3 = H + BaNO3 =>
Ba + HNO3 = H + BaNO3
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Co(ClO4)2 = Co + ClO4 =>
Co(ClO4)2 = Co + 2 ClO4
AgNO3(aq) + K2S(aq) = Ag2S(s) + KNO3(aq) =>
2 AgNO3(aq) + K2S(aq) = Ag2S(s) + 2 KNO3(aq)
KCO3 + CaCl2 = CaCO3 + KCl2 =>
KCO3 + CaCl2 = CaCO3 + KCl2
MgBr2(aq) + Cl2(g) = ClBr2(aq) + Mg(s) =>
2 MgBr2(aq) + Cl2(g) = 2 ClBr2(aq) + 2 Mg(s)
HCOOH + KMnO4 + H2SO4 = CO2 + H2O + MnO2 + K2SO4 =>
3 HCOOH + 2 KMnO4 + H2SO4 = 3 CO2 + 4 H2O + 2 MnO2 + K2SO4
NiSO4*7H2O + NaOH = Ni(OH)2 + Na2SO4 + H2O =>
NiSO4*7H2O + 2 NaOH = Ni(OH)2 + Na2SO4 + 7 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H3PO4{-} + H2O = HPO42{-} + H3O =>
H3PO4{-} + 116 H2O = HPO42{-} + 78 H3O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
MgCO3 + NaNO3 = MgNO3 + NaCO3 =>
MgCO3 + NaNO3 = MgNO3 + NaCO3
NaHCO3 + CH3COOH = CO2 + H2O + NaC =>
8 NaHCO3 + 5 CH3COOH = 10 CO2 + 14 H2O + 8 NaC
CH3(CH2)7OH + CH3COOH = H2O + CH3CH2CH2COOCH3 =>
3 CH3(CH2)7OH + 8 CH3COOH = 3 H2O + 8 CH3CH2CH2COOCH3
KI + H2O2 = I + H2O + K2O =>
2 KI + H2O2 = 2 I + H2O + K2O
Na + S8 = Na2S =>
16 Na + S8 = 8 Na2S
Zn(s) + AgNO3(s) = Ag(s) + Zn(NO3)2(s) =>
Zn(s) + 2 AgNO3(s) = 2 Ag(s) + Zn(NO3)2(s)
Na2O(aq) + H2SO4(aq) = Na2SO4(aq) + H2O(l) =>
Na2O(aq) + H2SO4(aq) = Na2SO4(aq) + H2O(l)
AgNO3(aq)KCl(aq) = KNO3(aq)AgCl(s) =>
AgNO3(aq)KCl(aq) = KNO3(aq)AgCl(s)
C2H2 + KMnO4 = C2O4K2 + MnO2 + KOH + H2O =>
3 C2H2 + 8 KMnO4 = 3 C2O4K2 + 8 MnO2 + 2 KOH + 2 H2O
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