| 前日に均衡した方程式 |
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HCl + O2 = H2O(l) + Cl(g) =>
4 HCl + O2 = 2 H2O(l) + 4 Cl(g)
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Sr(OH)2*8H2O + NH4Cl(s) = SrCl2(aq) + NH3(g) + H2O(l) =>
Sr(OH)2*8H2O + 2 NH4Cl(s) = SrCl2(aq) + 2 NH3(g) + 10 H2O(l)
NO2 + LiOH = LiNO2 + LiNO3 + H2O =>
2 NO2 + 2 LiOH = LiNO2 + LiNO3 + H2O
CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O
PbO2 + Si + Cl2 = PbCl3 + SiO2 =>
2 PbO2 + 2 Si + 3 Cl2 = 2 PbCl3 + 2 SiO2
F + AgNO3 = FNO3 + Ag =>
F + AgNO3 = FNO3 + Ag
K2S + Fe(NO3)3 = Fe2S3 + KNO3 =>
3 K2S + 2 Fe(NO3)3 = Fe2S3 + 6 KNO3
Ba(NO3)2(ac) + K2CO3(ac) = BaCO3(ac) + K2(NO3)2(ac) =>
Ba(NO3)2(ac) + K2CO3(ac) = BaCO3(ac) + K2(NO3)2(ac)
FeC2O4*2H2O + O2 = Fe2CO3 + H2O + CO2 =>
4 FeC2O4*2H2O + O2 = 2 Fe2CO3 + 8 H2O + 6 CO2
MgCl2 + NH4Cl = Mg(NH4)2 + Cl2 =>
MgCl2 + 2 NH4Cl = Mg(NH4)2 + 2 Cl2
Na2SIO3 + H2O = H2SIO3 + NaOH =>
Na2SIO3 + 2 H2O = H2SIO3 + 2 NaOH
AlCl3*6H2O + NH4OH = Al(OH)3 + NH4Cl + H2O =>
AlCl3*6H2O + 3 NH4OH = Al(OH)3 + 3 NH4Cl + 6 H2O
LiBr + H2SO4 = LiHSO4 + HBr =>
LiBr + H2SO4 = LiHSO4 + HBr
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaHCOO + H2SO4 = CO + H2O + Na2SO4 =>
2 NaHCOO + H2SO4 = 2 CO + 2 H2O + Na2SO4
Fe{2+} + MnO4{-} + H{+} = Mn{+} + Fe{3+} + H2O =>
6 Fe{2+} + MnO4{-} + 8 H{+} = Mn{+} + 6 Fe{3+} + 4 H2O
PH3 + H2O = PH3*H2O =>
PH3 + H2O = PH3*H2O
ZnSO4 + NaOH = Zn(OH)2 + Na2 + SO4 =>
ZnSO4 + 2 NaOH = Zn(OH)2 + Na2 + SO4
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CuSO4 + K2Cr2O7 = CuCr2O7 + K2SO4 =>
CuSO4 + K2Cr2O7 = CuCr2O7 + K2SO4
N + H + C + O = (NH4)2CO3 =>
2 N + 8 H + C + 3 O = (NH4)2CO3
Hg + HNO3 = Hg(NO3)2 + NO2 + H2O =>
Hg + 4 HNO3 = Hg(NO3)2 + 2 NO2 + 2 H2O
Ra + H3PO4 = Ra3(PO4)2 + H2 =>
3 Ra + 2 H3PO4 = Ra3(PO4)2 + 3 H2
K3[Fe(CN)6] + FeCl3 = Fe[Fe(CN)6] + KCl =>
K3[Fe(CN)6] + FeCl3 = Fe[Fe(CN)6] + 3 KCl
Mg + Mn2O3 = MgO + Mn =>
3 Mg + Mn2O3 = 3 MgO + 2 Mn
FeCl3 + Na2SO3 = NaCl + Fe2(SO3)3 =>
2 FeCl3 + 3 Na2SO3 = 6 NaCl + Fe2(SO3)3
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
C12H22O(s) + O2(g) = CO2(g) + H2O(g) =>
C12H22O(s) + 17 O2(g) = 12 CO2(g) + 11 H2O(g)
C16H30O2 + O2 = CO2 + H2O =>
2 C16H30O2 + 45 O2 = 32 CO2 + 30 H2O
Bi2(SO4)3 + NaOH = Na2SO4 + Bi2O3 + H2O =>
Bi2(SO4)3 + 6 NaOH = 3 Na2SO4 + Bi2O3 + 3 H2O
AlCl3 = Al + Cl2 =>
2 AlCl3 = 2 Al + 3 Cl2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
NaNO3 + H2S = Na2S + HNO3 =>
2 NaNO3 + H2S = Na2S + 2 HNO3
NaHCO3 + C3H6O3 = CO2 + H2O + HCOONa =>
6 NaHCO3 + C3H6O3 = 3 CO2 + 3 H2O + 6 HCOONa
Zn + H3PO4 = Zn3(PO4)2 + H2 =>
3 Zn + 2 H3PO4 = Zn3(PO4)2 + 3 H2
P4 + BaOH2 + H2O = PH3 + Ba(H2PO2)2 =>
5 P4 + 6 BaOH2 + 18 H2O = 8 PH3 + 6 Ba(H2PO2)2
MgSO4 + KNO3 = Mg(NO3)2 + K2(SO4) =>
MgSO4 + 2 KNO3 = Mg(NO3)2 + K2(SO4)
C6H4OH + K2Cr2O7 + H2SO4 = CO2 + H2O + K2SO4 + Cr2(SO4)3 =>
2 C6H4OH + 9 K2Cr2O7 + 36 H2SO4 = 12 CO2 + 41 H2O + 9 K2SO4 + 9 Cr2(SO4)3
NiO + H2O = Ni(OH)2 =>
NiO + H2O = Ni(OH)2
HBr + (NH4)2SO3 = H2O + SO2 + NH4Br =>
2 HBr + (NH4)2SO3 = H2O + SO2 + 2 NH4Br
PH4Cl + H2SO4 = (PH4)2SO4 + HCl =>
2 PH4Cl + H2SO4 = (PH4)2SO4 + 2 HCl
AgNO3 + NaCl = Ag(Na2[Cl]2)NO3 =>
AgNO3 + 2 NaCl = Ag(Na2[Cl]2)NO3
CrO3 + HCl = CrCl3 + Cl2 + H2O =>
2 CrO3 + 12 HCl = 2 CrCl3 + 3 Cl2 + 6 H2O
HCHO + Cu(OH)2 + OH{-} = HCOO{-} + Cu2O + H2O =>
HCHO + 2 Cu(OH)2 + OH{-} = HCOO{-} + Cu2O + 3 H2O
KL(aq) + Cl2(g) = KCl(aq) + L2(s) =>
2 KL(aq) + Cl2(g) = 2 KCl(aq) + L2(s)
KMnO4 + HCl = Cl2 + H2O + KCl + MnCl2 =>
2 KMnO4 + 16 HCl = 5 Cl2 + 8 H2O + 2 KCl + 2 MnCl2
Pb(ClO4)2(aq) + NaCl(aq) = PbCl2(s) + NaClO4(aq) =>
Pb(ClO4)2(aq) + 2 NaCl(aq) = PbCl2(s) + 2 NaClO4(aq)
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