| 前日に均衡した方程式 |
Na3N7 = Na3N + 3 N2
Na2Co3 + CoCl2 = CoCo2 + Na2Cl2 =>
3 Na2Co3 + 3 CoCl2 = 4 CoCo2 + 3 Na2Cl2
BaS + O3 = BaO + SO =>
3 BaS + 2 O3 = 3 BaO + 3 SO
Ca(PO4)2 + SiO2 + C = CaSi3 + CO + P4 =>
2 Ca(PO4)2 + 6 SiO2 + 28 C = 2 CaSi3 + 28 CO + P4
Na2CO3 + Ca + Cl2 = NaCl + CaCO3 =>
Na2CO3 + Ca + Cl2 = 2 NaCl + CaCO3
CH4O + KMnO4 = CO2 + H2O + K2O + MnO2 =>
CH4O + 2 KMnO4 = CO2 + 2 H2O + K2O + 2 MnO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H2 + FeTi = FeTiH2 =>
H2 + FeTi = FeTiH2
Fe + HNO3 = H2 + Fe(NO3)2 =>
Fe + 2 HNO3 = H2 + Fe(NO3)2
Na(OH) + Ca3N2 = Na3N + Ca(OH)2 =>
6 Na(OH) + Ca3N2 = 2 Na3N + 3 Ca(OH)2
C8H8O4 + C2H6O = C8H16O2 + H2O =>
C8H8O4 + 12 C2H6O = 4 C8H16O2 + 8 H2O
CuCl2(aq) + Zn(s) = Cu + ZnCl2 =>
CuCl2(aq) + Zn(s) = Cu + ZnCl2
K2Cr2O7 + C12H22O11 + H2SO4 = K2SO4 + Cr2(SO4)3 + CO2 + H2O =>
8 K2Cr2O7 + C12H22O11 + 32 H2SO4 = 8 K2SO4 + 8 Cr2(SO4)3 + 12 CO2 + 43 H2O
C2H4Cl2 + H2O = C2H4(OH)2 + HCl =>
C2H4Cl2 + 2 H2O = C2H4(OH)2 + 2 HCl
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
FeCl3 + KNO3 + KOH = K2FeO4 + KNO2 + KCl + H2O =>
2 FeCl3 + 3 KNO3 + 10 KOH = 2 K2FeO4 + 3 KNO2 + 6 KCl + 5 H2O
NH4NO3 + CH4N2O = CH3NO2 + N2 + H2 =>
2 NH4NO3 + 6 CH4N2O = 6 CH3NO2 + 5 N2 + 7 H2
AgNO3 + Na2CO3 = Ag2CO3(s) + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3(s) + 2 NaNO3
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
HNO3 + Br2 = HBrO4 + NO2 + H2O =>
14 HNO3 + Br2 = 2 HBrO4 + 14 NO2 + 6 H2O
CuCO3 + (NH4)2Cr2O7 = (NH4)2CO3 + CuCr2O7 =>
CuCO3 + (NH4)2Cr2O7 = (NH4)2CO3 + CuCr2O7
C6H13O = C6H12O + H =>
C6H13O = C6H12O + H
ZnS + H2O = ZnO + H2S =>
ZnS + H2O = ZnO + H2S
Li3PO4 + NH4I = Li3I + NH4(PO4) =>
Li3PO4 + NH4I = Li3I + NH4(PO4)
Ba(OH)2 + HCl = Ba + Cl + H2O =>
Ba(OH)2 + 2 HCl = Ba + 2 Cl + 2 H2O
C56H91O39N + H2O = CH4 + CO2 + NH3 =>
4 C56H91O39N + 58 H2O = 117 CH4 + 107 CO2 + 4 NH3
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
Na2SO4 + PO4 = Na3PO4 + SO4 =>
3 Na2SO4 + 2 PO4 = 2 Na3PO4 + 3 SO4
O2 + SiO2 = SiO4 =>
O2 + SiO2 = SiO4
C3H6O + K2CrO7 + H2SO4 = C3H6O2 + K2SO4 + Cr2(SO)3 + H2O =>
18 C3H6O + 2 K2CrO7 + 5 H2SO4 = 18 C3H6O2 + 2 K2SO4 + Cr2(SO)3 + 5 H2O
KMnO4 + NaOH + KI = KNaMnO4 + KIO3 + H2O =>
6 KMnO4 + 6 NaOH + KI = 6 KNaMnO4 + KIO3 + 3 H2O
BaCl2(aq) + K2CrO4(aq) = BaCrO4 + KCl =>
BaCl2(aq) + K2CrO4(aq) = BaCrO4 + 2 KCl
Al + Sn(NO2)2 = Al(NO2)3 + Sn =>
2 Al + 3 Sn(NO2)2 = 2 Al(NO2)3 + 3 Sn
MnSO4 = Mn + SO4 =>
MnSO4 = Mn + SO4
MgBr2 + Al(PO4) = Mg3(PO4)2 + AlBr3 =>
3 MgBr2 + 2 Al(PO4) = Mg3(PO4)2 + 2 AlBr3
NaClO + As{-3} = NaCl + AsO2{-3} =>
2 NaClO + As{-3} = 2 NaCl + AsO2{-3}
Mg1(OH)2 + K3(PO4)1 = Mg3(PO4)2 + K1(OH)1 =>
3 Mg1(OH)2 + 2 K3(PO4)1 = Mg3(PO4)2 + 6 K1(OH)1
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
C4H9NO + N2O + OH{-} = CO3{-2} + H2O + N2 =>
2 C4H9NO + 23 N2O + 16 OH{-} = 8 CO3{-2} + 17 H2O + 24 N2
KCO3 + Na2CO3 = KNa2 + CO3 =>
KCO3 + Na2CO3 = KNa2 + 2 CO3
(C2H5)4SiO4 + Si(OH)4 = Si2O(OH)6 + C2H5OH =>
(C2H5)4SiO4 + 7 Si(OH)4 = 4 Si2O(OH)6 + 4 C2H5OH
Zn + CdCl = ZnCl2 + Cd =>
Zn + 2 CdCl = ZnCl2 + 2 Cd
Na3PO4 + HCl = NaCl + H3PO4 =>
Na3PO4 + 3 HCl = 3 NaCl + H3PO4
Na2CO3 + Ag(NO3) = Na2(NO3) + Ag(CO3) =>
Na2CO3 + Ag(NO3) = Na2(NO3) + Ag(CO3)
Mn + C = Mn2C4 =>
2 Mn + 4 C = Mn2C4
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Ca3P2 + Mg = Mg3P2 + Ca =>
Ca3P2 + 3 Mg = Mg3P2 + 3 Ca
Mg2 + (SO4)2 = MgSO4 =>
Mg2 + (SO4)2 = 2 MgSO4
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
HBr + KOH = KBrO + H2 =>
HBr + KOH = KBrO + H2
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