前日に均衡した方程式 |
6 FeCl2 + 2 HNO2 + 9 H2SO4 = N2 + 3 Fe2(SO4)3 + 12 HCl + 4 H2O
Ti + HF = TiF4 + H2 =>
Ti + 4 HF = TiF4 + 2 H2
RuO4 + HI = H2RuO4 + I2 =>
RuO4 + 2 HI = H2RuO4 + I2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
K2O + O2 = K2O2 =>
2 K2O + O2 = 2 K2O2
Cr2S3 + K2CO3 + H2O = Cr(OH)3 + CO2 + K2S =>
Cr2S3 + 3 K2CO3 + 3 H2O = 2 Cr(OH)3 + 3 CO2 + 3 K2S
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Ca(C2H3O2)2(aq) + H3PO4(aq) = Ca3(PO4)2(s) + HC2H3O2 =>
3 Ca(C2H3O2)2(aq) + 2 H3PO4(aq) = Ca3(PO4)2(s) + 6 HC2H3O2
AE + H2SO4 = H2 + AESO4 =>
AE + H2SO4 = H2 + AESO4
(ZrOCl2*8H2O) + (H2C2O4*2H2O) + KOH = K2Zr(C2O4)3(H2C2O4)*H2O + KCl + H2O =>
(ZrOCl2*8H2O) + 4(H2C2O4*2H2O) + 4 KOH = K2Zr(C2O4)3(H2C2O4)*H2O + 2 KCl + 20 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
HClNaCl = NaHCl2 =>
HClNaCl = NaHCl2
K2CO3 + Li2O = K2O + Li2CO3 =>
K2CO3 + Li2O = K2O + Li2CO3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
H2 + J2 = HJ =>
H2 + J2 = 2 HJ
HClZn = ZnCl + H2 =>
2 HClZn = 2 ZnCl + H2
CU(s) + O2(g) + H2O + CO2 = CUCO3CU(OH)2 =>
2 CU(s) + O2(g) + H2O + CO2 = CUCO3CU(OH)2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Ca(OH)2 + KHP = Ca(KP)2 + H2O =>
Ca(OH)2 + 2 KHP = Ca(KP)2 + 2 H2O
FeS + H2SO4 = SO2 + H2O + Fe2(SO4)3 =>
2 FeS + 10 H2SO4 = 9 SO2 + 10 H2O + Fe2(SO4)3
CaCO3 + MgSO4 = MgCO3 + CaSO4 =>
CaCO3 + MgSO4 = MgCO3 + CaSO4
KHCO3 + NH4NO3 = KNO3 + CO2 + H2O + NH3 =>
KHCO3 + NH4NO3 = KNO3 + CO2 + H2O + NH3
CuFeS2 + HNO3 = Cu(NO3)2 + Fe(NO3) + H2SO4 + NO + H2O =>
CuFeS2 + 8 HNO3 = Cu(NO3)2 + Fe(NO3) + 2 H2SO4 + 5 NO + 2 H2O
Cu4(OH)6SO4 + H2SO4 = Cu3(OH)4SO4 + H2O =>
3 Cu4(OH)6SO4 + H2SO4 = 4 Cu3(OH)4SO4 + 2 H2O
Ni2O3 + H2Cr2O7 = Ni2(Cr2O7)3 + H2O =>
Ni2O3 + 3 H2Cr2O7 = Ni2(Cr2O7)3 + 3 H2O
C + H2 + Cl = CHCl3 =>
2 C + H2 + 6 Cl = 2 CHCl3
Pb(NO3)2 + KOH = Pb(OH)2 + KNO3 =>
Pb(NO3)2 + 2 KOH = Pb(OH)2 + 2 KNO3
Pb + HNO3 = Pb(NO3)2 + NO + H2O =>
3 Pb + 8 HNO3 = 3 Pb(NO3)2 + 2 NO + 4 H2O
H2(SO4) + Ni(OH)2 = H2O + Ni(SO4) =>
H2(SO4) + Ni(OH)2 = 2 H2O + Ni(SO4)
Na2S2O5 + AuCl3 + H2O = NaHSO4 + HCl + Au =>
3 Na2S2O5 + 4 AuCl3 + 9 H2O = 6 NaHSO4 + 12 HCl + 4 Au
Pb(aq) + Cl(aq) = PbCl2(s) =>
Pb(aq) + 2 Cl(aq) = PbCl2(s)
Br2 + O2 = Br2O3 =>
2 Br2 + 3 O2 = 2 Br2O3
PH3 + I2 + H2O = H3PO2 + HI =>
PH3 + 2 I2 + 2 H2O = H3PO2 + 4 HI
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C18H17OH + O2 = CO2 + H2O =>
C18H17OH + 22 O2 = 18 CO2 + 9 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
Zn(s) + HCl(aq) = ZnCl2(aq) + H2(g) =>
Zn(s) + 2 HCl(aq) = ZnCl2(aq) + H2(g)
HClOCl = OHCl2 =>
HClOCl = OHCl2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
SO2 + O2 + H2O = H2SO4 =>
2 SO2 + O2 + 2 H2O = 2 H2SO4
NH3 + L2 = NL3 + H2 =>
2 NH3 + 3 L2 = 2 NL3 + 3 H2
HClSO3 = ClSO3H =>
HClSO3 = ClSO3H
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
CH3COOCOCH3 + NaOCH3 = CH3COOCH3 + CH3COONa =>
CH3COOCOCH3 + NaOCH3 = CH3COOCH3 + CH3COONa
BaCl2 + KCl = K[BaCl3] =>
BaCl2 + KCl = K[BaCl3]
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
Cu(s) + AgNo3(aq) = CuNo3(aq) + Ag(g) =>
Cu(s) + AgNo3(aq) = CuNo3(aq) + Ag(g)
NH4ClO4 + N2O3 = N2 + HClO4 + H2O =>
2 NH4ClO4 + N2O3 = 2 N2 + 2 HClO4 + 3 H2O
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