前日に均衡した方程式 |
(NH4)2SO4 + Na2(CO3) = (NH4)2CO3 + Na2SO4
Fe(OH)2 + H3PO4 = Fe3(PO4)2 + H2O =>
3 Fe(OH)2 + 2 H3PO4 = Fe3(PO4)2 + 6 H2O
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
CH3CHCH + [Ag(NH3)2]OH = CH3COONH4 + Ag + NH3 + H2O =>
2 CH3CHCH + 10[Ag(NH3)2]OH = 3 CH3COONH4 + 10 Ag + 17 NH3 + 4 H2O
K3PO4 + Al(NO3)3 = KNO3 + AlPO4 =>
K3PO4 + Al(NO3)3 = 3 KNO3 + AlPO4
CH3F + F2 = CH2F2 + HF =>
CH3F + F2 = CH2F2 + HF
HSbO3 + NaOH = NaSbO3 + H2O =>
HSbO3 + NaOH = NaSbO3 + H2O
K3PO4 + Al(NO3)3 = KNO3 + AlPO4 =>
K3PO4 + Al(NO3)3 = 3 KNO3 + AlPO4
NaCl(aq) = Na(aq) + Cl(aq) =>
NaCl(aq) = Na(aq) + Cl(aq)
Al(NO3)3 + (NH4)2S = Al2S3 + NH4NO3 =>
2 Al(NO3)3 + 3(NH4)2S = Al2S3 + 6 NH4NO3
C8H14 = C2H2 + C3H8 =>
5 C8H14 = 11 C2H2 + 6 C3H8
Ag + Cl = Ag(Cl) =>
Ag + Cl = Ag(Cl)
Pb + P = PbP4 =>
Pb + 4 P = PbP4
S + H2O = H2S + SO2 =>
3 S + 2 H2O = 2 H2S + SO2
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
NH2OH + HNO3 = NH3OHNO3 =>
NH2OH + HNO3 = NH3OHNO3
CuI + KMnO4 + H2SO4 = CuSO4 + I2 + MnSO4 + H2O + K2SO4 =>
10 CuI + 4 KMnO4 + 16 H2SO4 = 10 CuSO4 + 5 I2 + 4 MnSO4 + 16 H2O + 2 K2SO4
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
ZnCO3 + O2 = ZnO2 + CO2 =>
2 ZnCO3 + O2 = 2 ZnO2 + 2 CO2
Li + HCl = LiCl + H2 =>
2 Li + 2 HCl = 2 LiCl + H2
C3H8O3 = C3H6O2 + H2O =>
C3H8O3 = C3H6O2 + H2O
MnO + C = Mn + CO2 =>
2 MnO + C = 2 Mn + CO2
Ca(OH)2 + AgNO3 = Ca(NO3)2 + Ag(OH) =>
Ca(OH)2 + 2 AgNO3 = Ca(NO3)2 + 2 Ag(OH)
CaCO3 + NaOH = Ca(OH) + NaCO3 =>
CaCO3 + NaOH = Ca(OH) + NaCO3
HOC6H4CH2OH + NaOH = NaOC6H4CH2ONa + H2O =>
HOC6H4CH2OH + 2 NaOH = NaOC6H4CH2ONa + 2 H2O
Cd(s) + N2(g) = Cd3N2(s) =>
3 Cd(s) + N2(g) = Cd3N2(s)
NH4OH + KOH = H2O + KNH4 + O2 =>
2 NH4OH + 2 KOH = 2 H2O + 2 KNH4 + O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
PbS + HCl = PbCl2 + H2S =>
PbS + 2 HCl = PbCl2 + H2S
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
(a)Al2O3 + C = Al + CO2 =>
2(a)Al2O3 + 3 C = 4 Al + 3 CO2
C2H6O + Br2 = C2H4Br2 + H2O =>
C2H6O + Br2 = C2H4Br2 + H2O
Ca + LiCl = CaCl2 + Li =>
Ca + 2 LiCl = CaCl2 + 2 Li
CH4 + Cl4N2 = C2Cl4 + N2 + H2 =>
2 CH4 + Cl4N2 = C2Cl4 + N2 + 4 H2
BaCl2(aq) + Na3PO4(aq) = BaPO4(aq) + Na3Cl2(s) =>
BaCl2(aq) + Na3PO4(aq) = BaPO4(aq) + Na3Cl2(s)
ClO2 + NaHCO3 = NaCl + CO2 + NaClO3 + H2O =>
6 ClO2 + 6 NaHCO3 = NaCl + 6 CO2 + 5 NaClO3 + 3 H2O
P4(s) + Cl2(g) = PCl9(g) =>
P4(s) + 18 Cl2(g) = 4 PCl9(g)
H2 + O + S = H2OS2 =>
H2 + O + 2 S = H2OS2
CaBr2 + AgNo3 = AgBr + Ca(No3)2 =>
CaBr2 + 2 AgNo3 = 2 AgBr + Ca(No3)2
NO2(g) + H2O(l) = NO(g) + HNO3(aq) =>
3 NO2(g) + H2O(l) = NO(g) + 2 HNO3(aq)
K2Cr2O7 + H = Cr2O3 + KOH + H2O =>
K2Cr2O7 + 6 H = Cr2O3 + 2 KOH + 2 H2O
Cr + H3PO4 = Cr(PO4)2 + H2 =>
Cr + 2 H3PO4 = Cr(PO4)2 + 3 H2
CU + HCl = CUCl3 + H2 =>
2 CU + 6 HCl = 2 CUCl3 + 3 H2
Na3PO4 + HNO3 = Na3NO3 + HPO4 =>
Na3PO4 + HNO3 = Na3NO3 + HPO4
CuFeS2 + HNO3 = Cu(NO3)2 + Fe(NO3)3 + S + NO + H2O =>
3 CuFeS2 + 20 HNO3 = 3 Cu(NO3)2 + 3 Fe(NO3)3 + 6 S + 5 NO + 10 H2O
Ba(NO3)2 + H3PO4 = Ba3(PO4)2 + HNO3 =>
3 Ba(NO3)2 + 2 H3PO4 = Ba3(PO4)2 + 6 HNO3
Na + KOH = NaOH + K2O + H2 =>
2 Na + 4 KOH = 2 NaOH + 2 K2O + H2
Li2SO4 + Na2CO3 = Na2SO4Li2CO3 =>
Li2SO4 + Na2CO3 = Na2SO4Li2CO3
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
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