| 前日に均衡した方程式 |
Zn(NO3)2(aq) + Ba(OH)2(aq) = Zn(OH)2 + Ba(NO3)2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
H3PO4 + HCl = PCl5 + H2O =>
H3PO4 + 5 HCl = PCl5 + 4 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
Br + NaI = BrI + Na =>
Br + NaI = BrI + Na
Sn(NO3)4 + K2CO3 = Sn(CO3)2 + KNO3 =>
Sn(NO3)4 + 2 K2CO3 = Sn(CO3)2 + 4 KNO3
LiH(s)H2O(l) = LiOH(aq)H2(g) =>
LiH(s)H2O(l) = LiOH(aq)H2(g)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
Ni2O3 + Fe + H2O = Ni(OH)2 + Fe(OH)2 =>
Ni2O3 + Fe + 3 H2O = 2 Ni(OH)2 + Fe(OH)2
N2 + O2 = N2O4 =>
N2 + 2 O2 = N2O4
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
B3 + Cl2 = BCl3 =>
2 B3 + 9 Cl2 = 6 BCl3
C2 + CuO = CuC + CO2 =>
3 C2 + 4 CuO = 4 CuC + 2 CO2
Sb2S3 + HCl = SbCl3 + H2S =>
Sb2S3 + 6 HCl = 2 SbCl3 + 3 H2S
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
CH4 + S = CS2 + H2S =>
CH4 + 4 S = CS2 + 2 H2S
AgNO2 = Ag + NO2 =>
AgNO2 = Ag + NO2
Fe2O3 + Na2O + Si2O = NaFe + Si2O8 =>
7 Fe2O3 + 7 Na2O + 4 Si2O = 14 NaFe + 4 Si2O8
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
CsOH + Fe2O3 = Cs2O + Fe(OH)3 =>
6 CsOH + Fe2O3 = 3 Cs2O + 2 Fe(OH)3
AlI3 + NH3 + H2O = Al(OH)3 + NH4I =>
AlI3 + 3 NH3 + 3 H2O = Al(OH)3 + 3 NH4I
H2MnO4 + KNO2 = KNO3 + MnO2 + H2O =>
H2MnO4 + KNO2 = KNO3 + MnO2 + H2O
SO3 + NO = SO2 + NO2 =>
SO3 + NO = SO2 + NO2
FeCl2 + NH4NO3 = FeNO3 + NH4Cl2 =>
FeCl2 + NH4NO3 = FeNO3 + NH4Cl2
H2NO3 + NaOH = NaHNO3 + H2O =>
H2NO3 + NaOH = NaHNO3 + H2O
AgNO3 + ZnCl2 = AgCl + Zn(NO3)2 =>
2 AgNO3 + ZnCl2 = 2 AgCl + Zn(NO3)2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H{+} + MnO4{-} + H2C2O4 = Mn{+2} + CO2 + H2O =>
6 H{+} + 2 MnO4{-} + 5 H2C2O4 = 2 Mn{+2} + 10 CO2 + 8 H2O
Sn + Cl = SnCl =>
Sn + Cl = SnCl
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
ZnO + HNO3 = Zn(NO3)2H2O =>
ZnO + 2 HNO3 = Zn(NO3)2H2O
SnCl2 + K2Cr2O7 + HCl = H2[SnCl6] + CrCl3 + KCl + H2O =>
3 SnCl2 + K2Cr2O7 + 20 HCl = 3 H2[SnCl6] + 2 CrCl3 + 2 KCl + 7 H2O
Mn + HNO3 = Mn(NO3)2 + H2 =>
Mn + 2 HNO3 = Mn(NO3)2 + H2
C2H2(COOH)2 + NaOH = C2H2(COONa)2 + H2O =>
C2H2(COOH)2 + 2 NaOH = C2H2(COONa)2 + 2 H2O
CH3COOCH3 + NaH = CH4 + CH3COONa =>
CH3COOCH3 + NaH = CH4 + CH3COONa
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
C6H6 + H2 = C6H12 =>
C6H6 + 3 H2 = C6H12
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
Fe(NO3)2 + Na2CrO4 = FeCrO4 + Na2(NO3)2 =>
Fe(NO3)2 + Na2CrO4 = FeCrO4 + Na2(NO3)2
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
B(OH)3 + CH3OH = B(OCH3)3 + H2O =>
B(OH)3 + 3 CH3OH = B(OCH3)3 + 3 H2O
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