| 前日に均衡した方程式 |
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
FeSO4 + NaOH = Fe(OH)2 + Na2SO4 =>
FeSO4 + 2 NaOH = Fe(OH)2 + Na2SO4
Na2S2O5 + C6H6 = Na2SO3 + H2O + CO2 + CS2 =>
10 Na2S2O5 + 2 C6H6 = 10 Na2SO3 + 6 H2O + 7 CO2 + 5 CS2
NO3({-}) + Al + H2O + OH({-}) = Al(OH)6({-}3) + NH3 =>
5 NO3({-}) + 8 Al + 30 H2O + 3 OH({-}) = 8 Al(OH)6({-}3) + 5 NH3
NaOH + CaBr2 = Ca(OH)2 + NaBr =>
2 NaOH + CaBr2 = Ca(OH)2 + 2 NaBr
Zn + NHO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 NHO3 = 4 Zn(NO3)2 + N2O + 5 H2O
Pb(NO3)2 + Li2Cr2O7 = PbCr2O7 + LiNO3 =>
Pb(NO3)2 + Li2Cr2O7 = PbCr2O7 + 2 LiNO3
SnC2O4 + KMnO4 + H2SO4 = Sn(SO4)2 + K2SO4 + MnSO4 + CO2 + H2O =>
5 SnC2O4 + 4 KMnO4 + 16 H2SO4 = 5 Sn(SO4)2 + 2 K2SO4 + 4 MnSO4 + 10 CO2 + 16 H2O
Pr2O3 + HNO3 = (Pr(NO3)3) + (H2O) =>
Pr2O3 + 6 HNO3 = 2(Pr(NO3)3) + 3(H2O)
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
CH3COOH + ZnCO3 = ZnCH3COO + H2O + CO2 =>
9 CH3COOH + 8 ZnCO3 = 8 ZnCH3COO + 6 H2O + 10 CO2
PH3 + O2 = H2O + P4O10 =>
4 PH3 + 8 O2 = 6 H2O + P4O10
KClO3 = O2 + KCl =>
2 KClO3 = 3 O2 + 2 KCl
H3PO4 + Na = H2 + Na3PO4 =>
2 H3PO4 + 6 Na = 3 H2 + 2 Na3PO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
C3H80H + CuO = C3H7O + Cu + H2O =>
C3H80H + 38 CuO = C3H7O + 38 Cu + 37 H2O
KCl = K{-2} + Cl{+2} =>
KCl = K{-2} + Cl{+2}
NaBH4 + H2O + C3H6O + MgCl2 = NaCl(aq) + H3BO3(aq) + C3H8O + Mg(OH)2 =>
2 NaBH4 + 8 H2O + 8 C3H6O + MgCl2 = 2 NaCl(aq) + 2 H3BO3(aq) + 8 C3H8O + Mg(OH)2
C + P2O3 = CO2 + P4 =>
3 C + 2 P2O3 = 3 CO2 + P4
Pb2O4 = Pb2O2 + O2 =>
Pb2O4 = Pb2O2 + O2
PH3 + HNO3 = H3PO4 + H2O + NO2 =>
PH3 + 8 HNO3 = H3PO4 + 4 H2O + 8 NO2
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
Fe + NH3 = Fe(NH3) =>
Fe + NH3 = Fe(NH3)
(CH3)3CCH2OH + O2 = CO + H2O =>
(CH3)3CCH2OH + 5 O2 = 5 CO + 6 H2O
(MgCl2)2 + Al2 = Mg3 + (AlCl3)2 =>
3(MgCl2)2 + 2 Al2 = 2 Mg3 + 2(AlCl3)2
(NH4)2Co3 + HI = H2Co3 + (NH4)I =>
(NH4)2Co3 + 2 HI = H2Co3 + 2(NH4)I
Na(Cl) + Pb(NO3)2 = NaNO3 + Pb(Cl)2 =>
2 Na(Cl) + Pb(NO3)2 = 2 NaNO3 + Pb(Cl)2
Dy + Cl2 = DyCl3 =>
2 Dy + 3 Cl2 = 2 DyCl3
Cl2 + NaF = Cl2Na + F =>
Cl2 + NaF = Cl2Na + F
Li2O + CaCO3 = CaO + Li2CO3 =>
Li2O + CaCO3 = CaO + Li2CO3
HCl + Ge(OH)3 = GeCl3 + H2O =>
3 HCl + Ge(OH)3 = GeCl3 + 3 H2O
C(grafite) + O2(g) = CO2(g) =>
C(grafite) + O2(g) = CO2(g)
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
KCl + Zn(ClO3)2 = KClO3 + ZnCl2 =>
2 KCl + Zn(ClO3)2 = 2 KClO3 + ZnCl2
MnO2 + ClO = MnO4 + Cl =>
MnO2 + 2 ClO = MnO4 + 2 Cl
Ca + HNO3 = Ca(NO3)2 + H2 =>
Ca + 2 HNO3 = Ca(NO3)2 + H2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
COF2 = CO2 + CF4 =>
2 COF2 = CO2 + CF4
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
SO2 + H2 = H2S + H2O =>
SO2 + 3 H2 = H2S + 2 H2O
KIO3 + AgNO3 = KINO3 + AgO3 =>
KIO3 + AgNO3 = KINO3 + AgO3
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
NaBr + CI2 = NaCI2 + Br2 =>
2 NaBr + 2 CI2 = 2 NaCI2 + Br2
(NH4)2C2O4 + AgNO3 = (NH4)2NO3 + AgC2O4 =>
(NH4)2C2O4 + AgNO3 = (NH4)2NO3 + AgC2O4
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
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