| 前日に均衡した方程式 |
4 As2S5 + 24 OH{-} = 5 AsS4{3-} + 3 AsO4{3-} + 12 H2O
C2H5OH + NaOH + C7H5ClO = C9H10O2 + NaCl + H2O =>
C2H5OH + NaOH + C7H5ClO = C9H10O2 + NaCl + H2O
C + HNO3 = CO2 + NO + H2O =>
3 C + 4 HNO3 = 3 CO2 + 4 NO + 2 H2O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Ca3P2 + Al2(SO4)3 = AlP + CaSO4 =>
Ca3P2 + Al2(SO4)3 = 2 AlP + 3 CaSO4
Al(NH3)6 + KOH = Al(OH)3 + NH3 + K =>
Al(NH3)6 + 3 KOH = Al(OH)3 + 6 NH3 + 3 K
SnCl2 + I2 = SnCl4 + SnI4 =>
2 SnCl2 + 2 I2 = SnCl4 + SnI4
Na + S = Na2S =>
2 Na + S = Na2S
AgNO3 + HCl = AgCl + HNO3 =>
AgNO3 + HCl = AgCl + HNO3
KI + Mg3(PO4)2 = K3(PO4) + MgI2 =>
6 KI + Mg3(PO4)2 = 2 K3(PO4) + 3 MgI2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Al + NaOH + H2O + C9H9NO2 = C9H11NO + NaAl(OH)4 =>
4 Al + 4 NaOH + 9 H2O + 3 C9H9NO2 = 3 C9H11NO + 4 NaAl(OH)4
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
HC03 + H2O = H2C03 + OH =>
HC03 + H2O = H2C03 + OH
Ti(CO3)2 + HCl = TiCl4 + CO2 + H2O =>
Ti(CO3)2 + 4 HCl = TiCl4 + 2 CO2 + 2 H2O
AgNO3 + ZnCl2 = AgCl + Zn(NO3)2 =>
2 AgNO3 + ZnCl2 = 2 AgCl + Zn(NO3)2
FeCl3 + O = Fe(ClO3)3 =>
FeCl3 + 9 O = Fe(ClO3)3
H2O2(l) = H2O(l) + O2(g) =>
2 H2O2(l) = 2 H2O(l) + O2(g)
Ca(ClO)2 + HCl = H2O + CaCl2 + Cl2 =>
Ca(ClO)2 + 4 HCl = 2 H2O + CaCl2 + 2 Cl2
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
KI + KClO3 + H2O = I2 + HCl + KOH =>
6 KI + KClO3 + 4 H2O = 3 I2 + HCl + 7 KOH
FeCl3 + Na2SO4 = Fe2(SO4)3 + NaCl =>
2 FeCl3 + 3 Na2SO4 = Fe2(SO4)3 + 6 NaCl
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CH3CH3(g) + O2(g) = CO2(g) + H2(g) =>
CH3CH3(g) + 2 O2(g) = 2 CO2(g) + 3 H2(g)
MgCO3 + K2CO3 = K2Mg(CO3)2 =>
MgCO3 + K2CO3 = K2Mg(CO3)2
C + HNO3 = CO2 + NO + H2O =>
3 C + 4 HNO3 = 3 CO2 + 4 NO + 2 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
AgNO3(aq) + HCl(aq) = AgCl(s) + HNO3(aq) =>
AgNO3(aq) + HCl(aq) = AgCl(s) + HNO3(aq)
MgCO3 + K2CO3 = K2Mg(CO3)2 =>
MgCO3 + K2CO3 = K2Mg(CO3)2
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
Hg2(NO3)2 + NaOH = Hg2(OH)2 + NaNO3 =>
Hg2(NO3)2 + 2 NaOH = Hg2(OH)2 + 2 NaNO3
Mg + HNO3 = Mg(NO3)2 + NH4(NO)3 + H2O =>
9 Mg + 22 HNO3 = 9 Mg(NO3)2 + NH4(NO)3 + 9 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
(CN3)2NH + HOH = (CN3)2N + H3O =>
(CN3)2NH + HOH = (CN3)2N + H3O
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
RCl + NaOH = ROH + NaCl =>
RCl + NaOH = ROH + NaCl
NaHCO3 + C6H10O5 = CH3COONa + H2O + CO2 =>
3 NaHCO3 + C6H10O5 = 3 CH3COONa + 2 H2O + 3 CO2
Sr(OH)2 + H2AtO2 = Sr(AtO2)1 + H2O =>
Sr(OH)2 + H2AtO2 = Sr(AtO2)1 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H2SO4 + Zn(OH)2 = ZnSO4 + H2O =>
H2SO4 + Zn(OH)2 = ZnSO4 + 2 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Na2S2O4 + NaMnO4 + NaCl + HCl = MnCl2 + Na2SO4 + H2O =>
5 Na2S2O4 + 6 NaMnO4 + 4 NaCl + 8 HCl = 6 MnCl2 + 10 Na2SO4 + 4 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Zn + V2O5 = ZnO + V =>
5 Zn + V2O5 = 5 ZnO + 2 V
JnO + H2SO4 = JnSO4 + H2O =>
JnO + H2SO4 = JnSO4 + H2O
Cr(OH)(NO3)2 + HCl = Cr(NO3)3 + CrCl3 + H2O =>
3 Cr(OH)(NO3)2 + 3 HCl = 2 Cr(NO3)3 + CrCl3 + 3 H2O
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