| 前日に均衡した方程式 |
6 KNO3 + 3 Sn + 18 HCl = 3 K2SnCl6 + 4 NO + 2 HNO3 + 8 H2O
Ba + P = Ba3P2 =>
3 Ba + 2 P = Ba3P2
H2 + CI2 = H2CI2 =>
H2 + CI2 = H2CI2
CO + CO2 + YBa2Cu3O7 = BaCO3 + CuO + Y2O3 = CO + CO2 + YBa2Cu3O7 =>
CO + 3 CO2 + 2 YBa2Cu3O7 = 4 BaCO3 + 6 CuO + Y2O3
Al2(SO4)3(aq) + CaBr2(aq) = AlBr3(aq) + CaSO4(aq) =>
Al2(SO4)3(aq) + 3 CaBr2(aq) = 2 AlBr3(aq) + 3 CaSO4(aq)
Pt(s) + HCl(aq) = HPt + Cl2 =>
2 Pt(s) + 2 HCl(aq) = 2 HPt + Cl2
Ba + H2O = Ba2(OH)2 + H =>
2 Ba + 2 H2O = Ba2(OH)2 + 2 H
C3H6NaCl + CH4N2O = C4H10NaClN2 + O =>
C3H6NaCl + CH4N2O = C4H10NaClN2 + O
Fe + F2 = Fe3FeF3 =>
8 Fe + 3 F2 = 2 Fe3FeF3
BICl3 + H2O = BIOCl + HCl =>
BICl3 + H2O = BIOCl + 2 HCl
CuBr2 + NH3 = Cu(NH3)2 + Br2 =>
CuBr2 + 2 NH3 = Cu(NH3)2 + Br2
NH3 + Hg2(NO3)2 = HgNH2NO3 + Hg + HNO3 =>
NH3 + Hg2(NO3)2 = HgNH2NO3 + Hg + HNO3
NH4O2 = N2 + H2O =>
2 NH4O2 = N2 + 4 H2O
NH4Cl + Na3PO4 = (NH4)3(PO4) + NaCl =>
3 NH4Cl + Na3PO4 = (NH4)3(PO4) + 3 NaCl
C6H8O6 = CO2 + H2O + C5H4O2 =>
C6H8O6 = CO2 + 2 H2O + C5H4O2
CaCl2 + (NH4)2CO3 = (NH4)Cl + CaCO3 =>
CaCl2 + (NH4)2CO3 = 2(NH4)Cl + CaCO3
K3PO4 + Sr(NO3)2 = Sr3(PO4)2 + KNO3 =>
2 K3PO4 + 3 Sr(NO3)2 = Sr3(PO4)2 + 6 KNO3
Cu(s) + S(s) = Cu(in)S(s) =>
Cu(s) + S(s) = Cu(in)S(s)
Al2O3 + Fe2 = Fe3O4 + Al =>
8 Al2O3 + 9 Fe2 = 6 Fe3O4 + 16 Al
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
NiCl(H2O)6 = NiCl + H2O =>
NiCl(H2O)6 = NiCl + 6 H2O
NaHC2O4 + Ca(OH)2 = CaC2O4 + Na2C2O4 + H2O =>
2 NaHC2O4 + Ca(OH)2 = CaC2O4 + Na2C2O4 + 2 H2O
NbCl5 + H2O = Nb2O5 + HCl =>
2 NbCl5 + 5 H2O = Nb2O5 + 10 HCl
Ag + SO4{2-} + H{+} = Ag{+} + SO2 + H2O =>
2 Ag + SO4{2-} + 4 H{+} = 2 Ag{+} + SO2 + 2 H2O
SO3{2-} + CrO4{2-} + H2O = SO4{2-} + CrO2 + OH{-} =>
SO3{2-} + CrO4{2-} + H2O = SO4{2-} + CrO2 + 2 OH{-}
Cd{2+} + Zn = Cd + Zn{2+} =>
Cd{2+} + Zn = Cd + Zn{2+}
C6H12O + O = CO + H2O =>
C6H12O + 11 O = 6 CO + 6 H2O
Pb(NO3)2 + K2SO4 = Pb(SO4)2 + K2NO3 =>
Pb(NO3)2 + 2 K2SO4 = Pb(SO4)2 + 2 K2NO3
HH2C6H6O6 + OH = H2C6H6O6 + H2O =>
HH2C6H6O6 + OH = H2C6H6O6 + H2O
Al + NiO = Al2O3 + Ni =>
2 Al + 3 NiO = Al2O3 + 3 Ni
Cr2O3 + KNO3 + Na2CO = NaCrO4 + KNO2 + CO2 =>
Cr2O3 + 6 KNO3 + Na2CO = 2 NaCrO4 + 6 KNO2 + CO2
C2H5OH(l) + O2(l) = H2O(g) + CO2(g) =>
C2H5OH(l) + 3 O2(l) = 3 H2O(g) + 2 CO2(g)
AlO2 + NaCl = AlCl + O2Na =>
AlO2 + NaCl = AlCl + O2Na
NH4ClO3 + Ba(OH)2 = Ba(ClO3)2 + NH3 + H2O =>
2 NH4ClO3 + Ba(OH)2 = Ba(ClO3)2 + 2 NH3 + 2 H2O
Al2O3(s) = Al(s) + O2(g) =>
2 Al2O3(s) = 4 Al(s) + 3 O2(g)
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
H3PO4 + Ba(OH)2 = Ba3(PO4)2 + H2O =>
2 H3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 H2O
LiOH + HNO3 = H2O4 + LiN =>
LiOH + HNO3 = H2O4 + LiN
Cl2 + KBr = BrCl + K2 =>
Cl2 + 2 KBr = 2 BrCl + K2
Cu2S + Ce{4+} + O{2-} = Cu{2+} + SO4{2-} + Ce{3+} =>
Cu2S + 10 Ce{4+} + 4 O{2-} = 2 Cu{2+} + SO4{2-} + 10 Ce{3+}
KCNS + FeCl3 = Fe(CNS)3 + KCl =>
3 KCNS + FeCl3 = Fe(CNS)3 + 3 KCl
HCl + Ca(OH)2 = CaCl2 + HOH(l) =>
2 HCl + Ca(OH)2 = CaCl2 + 2 HOH(l)
Ca + Ni = CaNi2 =>
Ca + 2 Ni = CaNi2
NH3 + NH4NO3 = N2 + H2O =>
2 NH3 + 3 NH4NO3 = 4 N2 + 9 H2O
HNO3 + Co(HO)3 = Co(NO3)3 + H2O =>
3 HNO3 + Co(HO)3 = Co(NO3)3 + 3 H2O
S + Br = SBr =>
S + Br = SBr
NaCl + Ca(NO3)2 = NaNO3 + CaCl2 =>
2 NaCl + Ca(NO3)2 = 2 NaNO3 + CaCl2
Ru(NO3)3 + Na2CO3 = Ru2(CO3)3 + NaNO3 =>
2 Ru(NO3)3 + 3 Na2CO3 = Ru2(CO3)3 + 6 NaNO3
MgCl2 + NH3 = Mg(NH3) + Cl =>
MgCl2 + NH3 = Mg(NH3) + 2 Cl
NaNO2 + Na2CrO4 + HNO3 = NaNO3 + Cr(NO3)3 + H2O =>
3 NaNO2 + 2 Na2CrO4 + 10 HNO3 = 7 NaNO3 + 2 Cr(NO3)3 + 5 H2O
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