| 前日に均衡した方程式 |
2 NaI + Fe(NO3)2 = 2 NaNO3 + I2Fe
ZnS + MnO2 + HCl = ZnCl2 + MnCl2 + S + H2O =>
ZnS + MnO2 + 4 HCl = ZnCl2 + MnCl2 + S + 2 H2O
Pd(NO3)2 + NaI = PdI + Na(NO3)2 =>
Pd(NO3)2 + NaI = PdI + Na(NO3)2
Cd + H3PO4 = CdPO4 + H2 =>
2 Cd + 2 H3PO4 = 2 CdPO4 + 3 H2
NaI + Fe(NO3)2 = NaNO3 + I2Fe =>
2 NaI + Fe(NO3)2 = 2 NaNO3 + I2Fe
(NH4)3PO4 + KOH = K3PO4 + H2O + NH3 =>
(NH4)3PO4 + 3 KOH = K3PO4 + 3 H2O + 3 NH3
C + S = CS2 =>
C + 2 S = CS2
NaHF = NaFH =>
NaHF = NaFH
FeS2 + H2O = Fe(OH)4 + H2S =>
FeS2 + 4 H2O = Fe(OH)4 + 2 H2S
Mg(NO3)2 + Cu = Cu(NO3)2 + Mg =>
Mg(NO3)2 + Cu = Cu(NO3)2 + Mg
H3As + NaOH = Na3As + H2O =>
H3As + 3 NaOH = Na3As + 3 H2O
K2S + Pb = PbS + K =>
K2S + Pb = PbS + 2 K
HNO3 + AlCO3 = AlNO3 + HCO3 =>
HNO3 + AlCO3 = AlNO3 + HCO3
C2 = C =>
C2 = 2 C
F2 + He = HeF =>
F2 + 2 He = 2 HeF
As(ClO3)3 = O2 + AsCl3 =>
2 As(ClO3)3 = 9 O2 + 2 AsCl3
(C15H31CO2)3C3H5 + O2 = CO2 + H2O =>
2(C15H31CO2)3C3H5 + 145 O2 = 102 CO2 + 98 H2O
C6H18Al2 + H2O = Al2O3 + CH4 =>
C6H18Al2 + 3 H2O = Al2O3 + 6 CH4
C2 = C4 =>
2 C2 = C4
TiO2 + C + CI2 = TiCI4 + COCI2 =>
TiO2 + C + 4 CI2 = TiCI4 + 2 COCI2
NaClOAl = AlONaCl =>
NaClOAl = AlONaCl
N2O3 + H2O = HNO3 + NO =>
3 N2O3 + H2O = 2 HNO3 + 4 NO
H3P + Mg3(PO4)2 = H3PO4 + Mg3P2 =>
2 H3P + Mg3(PO4)2 = 2 H3PO4 + Mg3P2
NaClOAl = AlClONa =>
NaClOAl = AlClONa
Mg(OH)2 + Mg(HCO3)2 = MgCO3 + H2O =>
Mg(OH)2 + Mg(HCO3)2 = 2 MgCO3 + 2 H2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Al(OH)3 + H2SO4 = Al + HSO4 + H2O =>
Al(OH)3 + 3 H2SO4 = Al + 3 HSO4 + 3 H2O
NaOH + H2O2 = NaO + H2O =>
2 NaOH + H2O2 = 2 NaO + 2 H2O
C3H6 + HCl = ClC3H7 =>
C3H6 + HCl = ClC3H7
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
[Ag(NH3)2]NO3 + NaCN = Na[Ag(CN)2] + NH3 + NaNO3 =>
[Ag(NH3)2]NO3 + 2 NaCN = Na[Ag(CN)2] + 2 NH3 + NaNO3
YN3O9H12O6 + ZrN2H2O8 + CON2H4 = CO + H2O + N2 + Y2Zr2O7 =>
4 YN3O9H12O6 + 4 ZrN2H2O8 + 25 CON2H4 = 25 CO + 78 H2O + 35 N2 + 2 Y2Zr2O7
CuSO4 + KCl = CuCl + KSO4 =>
CuSO4 + KCl = CuCl + KSO4
Cu + H2SO4 = SO2 + Cu(SO4)2 + H2O =>
Cu + 4 H2SO4 = 2 SO2 + Cu(SO4)2 + 4 H2O
CaCl2 + NaHSO3 = NaHCl2 + CaSO3 =>
CaCl2 + NaHSO3 = NaHCl2 + CaSO3
K3Fe(OH)6 = Fe(OH)3 + KOH =>
K3Fe(OH)6 = Fe(OH)3 + 3 KOH
Mn3N7 = Mn + N =>
Mn3N7 = 3 Mn + 7 N
CH3OH + NH3 = C3H9N + H2O =>
3 CH3OH + NH3 = C3H9N + 3 H2O
Au2O3 + HNO3 = Au(NO3)3 + H2O =>
Au2O3 + 6 HNO3 = 2 Au(NO3)3 + 3 H2O
PbO + Zn(OH)2 = Pb(OH)2 + ZnO =>
PbO + Zn(OH)2 = Pb(OH)2 + ZnO
Pb(OH)4 + H2Te = PbTe2 + H2O =>
Pb(OH)4 + 2 H2Te = PbTe2 + 4 H2O
Ba3N2 = Ba2 + N3 =>
6 Ba3N2 = 9 Ba2 + 4 N3
Cl2 + H2O + AgNO3 = AgCl + AgClO3 + HNO3 =>
3 Cl2 + 3 H2O + 6 AgNO3 = 5 AgCl + AgClO3 + 6 HNO3
PF3 + F2 = PF5 =>
PF3 + F2 = PF5
CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2
LiCoO2 + HCl = LiCl + CoCl2 + H2O + Cl2 =>
2 LiCoO2 + 8 HCl = 2 LiCl + 2 CoCl2 + 4 H2O + Cl2
AgCl + NH4Cl = Ag(NH3)2 + HCl + Cl =>
AgCl + 2 NH4Cl = Ag(NH3)2 + 2 HCl + Cl
PbSO4C = PbCO2SO2 =>
PbSO4C = PbCO2SO2
Ni + H2O = Ni3H2O =>
3 Ni + H2O = Ni3H2O
Ca(H2PO4)2 + NaOH = Ca3(PO4)2 + Na3PO4 + H2O =>
3 Ca(H2PO4)2 + 12 NaOH = Ca3(PO4)2 + 4 Na3PO4 + 12 H2O
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