前日に均衡した方程式 |
3 Ba(OH)2 + 2 H3PO4 = Ba3(PO4)2 + 6 H2O
C3H5O2Br + NH3 = C3H7NO2 + HBr =>
C3H5O2Br + NH3 = C3H7NO2 + HBr
C6H12Br2 + NH3 = C6H12(NH2)2 + HBr =>
C6H12Br2 + 2 NH3 = C6H12(NH2)2 + 2 HBr
CH3COOH + H2SO4 = CH3SO4 + CO2 + H2O =>
5 CH3COOH + 8 H2SO4 = 8 CH3SO4 + 2 CO2 + 6 H2O
Fe + OH = Fe(OH)3 =>
Fe + 3 OH = Fe(OH)3
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
C2H5ClNaOH = C2H5OHNaCl =>
C2H5ClNaOH = C2H5OHNaCl
C6H8O7 + NH3 = C6H17N3O7 =>
C6H8O7 + 3 NH3 = C6H17N3O7
C3H8 + O2 = CO2 + H2O = OkJ =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
Ag2SO4 = Ag + SO4 =>
Ag2SO4 = 2 Ag + SO4
HNO3(aq) + LiHCO3(s) = LiNO3(aq) + CO2(g) + H2O(l) =>
HNO3(aq) + LiHCO3(s) = LiNO3(aq) + CO2(g) + H2O(l)
HCl(aq) + K2SO3(aq) = H2O(aq) + KCl(aq) + SO2 =>
2 HCl(aq) + K2SO3(aq) = H2O(aq) + 2 KCl(aq) + SO2
C = C71 =>
71 C = C71
Ca(OH)2 + CuBr2 = CaBr2 + Cu(OH)2 =>
Ca(OH)2 + CuBr2 = CaBr2 + Cu(OH)2
Sn(OH)2 + NaOH = Na2[SnO2] + H2O =>
Sn(OH)2 + 2 NaOH = Na2[SnO2] + 2 H2O
BaSO4 + AgBr = BaBr2 + Ag2SO4 =>
BaSO4 + 2 AgBr = BaBr2 + Ag2SO4
Al + NH4OH = Al(OH)3 + NH4 =>
Al + 3 NH4OH = Al(OH)3 + 3 NH4
H4 = H8 =>
2 H4 = H8
CaCO3 + H2CO3 = Ca(HCO3)2 =>
CaCO3 + H2CO3 = Ca(HCO3)2
Sn(OH)2 + Na2CO3 = Sn(CO3) + NaOH =>
Sn(OH)2 + Na2CO3 = Sn(CO3) + 2 NaOH
Pd + H2 = PdH =>
2 Pd + H2 = 2 PdH
NaI + NaIO3 + H2O = I2 + NaOH =>
5 NaI + NaIO3 + 3 H2O = 3 I2 + 6 NaOH
Zn(NO3)2*2H2O = Zn(NO3)2 + H2O =>
Zn(NO3)2*2H2O = Zn(NO3)2 + 2 H2O
Cr2(SO4)3 + Br2 + NaOH = Na2(CrO4) + NaBr + Na2SO4 + H2O =>
Cr2(SO4)3 + 3 Br2 + 16 NaOH = 2 Na2(CrO4) + 6 NaBr + 3 Na2SO4 + 8 H2O
Fe2P + S = FeS + P4S10 =>
4 Fe2P + 18 S = 8 FeS + P4S10
Hg(OH)2 + H3AsO4 = Hg3(AsO4)2 + H2O =>
3 Hg(OH)2 + 2 H3AsO4 = Hg3(AsO4)2 + 6 H2O
Li3PO4 + H2SO4 = Li2HPO4 + Li2SO4 =>
2 Li3PO4 + H2SO4 = 2 Li2HPO4 + Li2SO4
KSCN + Fe(NO3)2 = KNO3 + Fe(SCN)2 =>
2 KSCN + Fe(NO3)2 = 2 KNO3 + Fe(SCN)2
ZnS + O2 = ZnO + SO4 =>
2 ZnS + 5 O2 = 2 ZnO + 2 SO4
HNO3(aq) + Mg(OH)2 = Mg(NO3)2(aq) + H2O(l) =>
2 HNO3(aq) + Mg(OH)2 = Mg(NO3)2(aq) + 2 H2O(l)
H2P = H2 + P =>
H2P = H2 + P
NaOH = Na2O + H2O =>
2 NaOH = Na2O + H2O
CaO2H2 + H2SO4 = CaSO4 + H2O =>
CaO2H2 + H2SO4 = CaSO4 + 2 H2O
LiCl + HNO3 = LiNO3 + HCl =>
LiCl + HNO3 = LiNO3 + HCl
Ag(NO2)3 + K2S = KNO2 + Ag2S3 =>
2 Ag(NO2)3 + 3 K2S = 6 KNO2 + Ag2S3
BaO + SO3 = BaSO4 =>
BaO + SO3 = BaSO4
ZnO + Fe(OH)2 = Zn(FeO2)2 + H2O + H2 =>
ZnO + 2 Fe(OH)2 = Zn(FeO2)2 + H2O + H2
Al(OH)3 + KCl = K(OH) + AlCl3 =>
Al(OH)3 + 3 KCl = 3 K(OH) + AlCl3
Cr2O3 + Fe = Cr + Fe2O3 =>
Cr2O3 + 2 Fe = 2 Cr + Fe2O3
MnO2 + O2 + KOH = K3MnO4 + H2O =>
4 MnO2 + O2 + 12 KOH = 4 K3MnO4 + 6 H2O
NaHCO3 + HNO = NaNO + CO2 + H2O =>
NaHCO3 + HNO = NaNO + CO2 + H2O
NaClO4 = NaCl + O =>
NaClO4 = NaCl + 4 O
C8H16O4 = CH3CHO =>
C8H16O4 = 4 CH3CHO
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
C9H20(i) + O2(g) = CO2(g) + H2O(i) =>
C9H20(i) + 14 O2(g) = 9 CO2(g) + 10 H2O(i)
B + O2 = B2O3 =>
4 B + 3 O2 = 2 B2O3
NH4Cl + Ba(OH)2 = NH3 + BaCl2 + H2O =>
2 NH4Cl + Ba(OH)2 = 2 NH3 + BaCl2 + 2 H2O
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
Al2(SO4)3 + CoCl2 = AlCl3 + Co2(SO4)2 =>
2 Al2(SO4)3 + 6 CoCl2 = 4 AlCl3 + 3 Co2(SO4)2
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