| 前日に均衡した方程式 |
C6H4(COOH)2 + C6H4(NH2)2 = C14H10N2O2 + 2 H2O
C2H5OH + K2Cr2O7 + H2SO4 = C3CHO + Cr2(SO4)3 + K2SO4 + H2O =>
4 C2H5OH + 3 K2Cr2O7 + 12 H2SO4 = 2 C3CHO + 3 Cr2(SO4)3 + 3 K2SO4 + 23 H2O
Pb(s) + HCl(aq) = PbCl2(ppt) + H2 =>
Pb(s) + 2 HCl(aq) = PbCl2(ppt) + H2
NH3(CO3) + SnCl2 = NH3(Cl2) + Sn(CO3) =>
NH3(CO3) + SnCl2 = NH3(Cl2) + Sn(CO3)
LiF + MgCl2 = LiCl + MgF2 =>
2 LiF + MgCl2 = 2 LiCl + MgF2
Ba(NO3)2 + H2O(NaOH) = Ba(NaOH)2 + H2O(NO3) =>
Ba(NO3)2 + 2 H2O(NaOH) = Ba(NaOH)2 + 2 H2O(NO3)
Mg6N4 + H2O = Mg(OH)2 + NH3 =>
Mg6N4 + 12 H2O = 6 Mg(OH)2 + 4 NH3
CS2 + Cl2 = CCl3 + S3Cl2 =>
6 CS2 + 13 Cl2 = 6 CCl3 + 4 S3Cl2
NH2OH + H2O = NHO + H3O =>
NH2OH + 2 H2O = NHO + 2 H3O
ONH4ClO4 + Al(s) = Al3O3(s) + AlCl(g) + NO(g) + H2O =>
3 ONH4ClO4 + 9 Al(s) = 2 Al3O3(s) + 3 AlCl(g) + 3 NO(g) + 6 H2O
Li3N + NH4(NO3) = LiNO3 + (NH4)3N =>
Li3N + 3 NH4(NO3) = 3 LiNO3 + (NH4)3N
NaNo3 = Na + (No3) =>
NaNo3 = Na + (No3)
CH4 + KMnO4 + HNo3 = CO2 + KNo3 + Mn(No3)2 + H2O =>
5 CH4 + 8 KMnO4 + 24 HNo3 = 5 CO2 + 8 KNo3 + 8 Mn(No3)2 + 22 H2O
CH3COOH + CaCO3 = Ca(CH3COO)2 + H2(CO3) =>
2 CH3COOH + CaCO3 = Ca(CH3COO)2 + H2(CO3)
Na2CrO4 + K2CrO4 + HCl = NaOH + K2Cr2O7 + NaCl =>
Na2CrO4 + K2CrO4 + HCl = NaOH + K2Cr2O7 + NaCl
Mn2O7 + H2SO4 = Mn2(SO4)3 + O2 + H2O =>
Mn2O7 + 3 H2SO4 = Mn2(SO4)3 + 2 O2 + 3 H2O
H3(PO4) + NH3 = (NH4)3 + PO4 =>
H3(PO4) + 3 NH3 = (NH4)3 + PO4
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
CsF + ReF6 = CsReF7 =>
CsF + ReF6 = CsReF7
CH7N7 + CN4O8 = CO2 + H2O + N2 =>
12 CH7N7 + 11 CN4O8 = 23 CO2 + 42 H2O + 64 N2
SrCl2 + Pb(C2H3O2)2 = Sr(C2H3O2)2 + PbCl2 =>
SrCl2 + Pb(C2H3O2)2 = Sr(C2H3O2)2 + PbCl2
H2SiO3 + Ba(OH)2 = BaSiO3 + H2O =>
H2SiO3 + Ba(OH)2 = BaSiO3 + 2 H2O
S2O3{2-} + IO3{-} + Cl{-} + H{+} = SO4{2-} + ICl2{-} + H2O =>
S2O3{2-} + 2 IO3{-} + 4 Cl{-} + 2 H{+} = 2 SO4{2-} + 2 ICl2{-} + H2O
Cu(CH3COO)2 = Cu + CO2 + C2H6 =>
Cu(CH3COO)2 = Cu + 2 CO2 + C2H6
Al7Br3 + Cl = AlCl3 + Br =>
Al7Br3 + 21 Cl = 7 AlCl3 + 3 Br
Ga + Na = GaNa =>
Ga + Na = GaNa
C3H8 + SO2 = C2H4 + H2S + H2O =>
6 C3H8 + 2 SO2 = 9 C2H4 + 2 H2S + 4 H2O
H2SO4 + C6H12O6 + KClO3 = CO2 + Cl2 + H2O + KHSO4 =>
24 H2SO4 + 5 C6H12O6 + 24 KClO3 = 30 CO2 + 12 Cl2 + 42 H2O + 24 KHSO4
NH4VO3 + HNO3 = VO(NO3)3 + NO + H2O =>
3 NH4VO3 + 14 HNO3 = 3 VO(NO3)3 + 8 NO + 13 H2O
H3BO3 + CH3CH2OH = B(OC2H5)3 + H2O =>
H3BO3 + 3 CH3CH2OH = B(OC2H5)3 + 3 H2O
HNO3 + Ca(OH)2 = NO3{-} + Ca{2+} + H3O{+} =>
4 HNO3 + Ca(OH)2 = 4 NO3{-} + Ca{2+} + 2 H3O{+}
Hg2(CO3) + H2O = Hg(OH) + H2(CO3) =>
Hg2(CO3) + 2 H2O = 2 Hg(OH) + H2(CO3)
C6H8O7 + NaCl = HCl + COOHCH2C(COOHOH)CH2COONa =>
C6H8O7 + NaCl = HCl + COOHCH2C(COOHOH)CH2COONa
C17H3OO2 + O2 = CO2 + H2O =>
4 C17H3OO2 + 65 O2 = 68 CO2 + 6 H2O
LiCl + Ca = CaCl + Li =>
LiCl + Ca = CaCl + Li
N2O5(s) + H2O(l) = HNO3(ac) =>
N2O5(s) + H2O(l) = 2 HNO3(ac)
HCl + CdO = CdCl2 + H2O =>
2 HCl + CdO = CdCl2 + H2O
Cu2 + Na = Cu2Na =>
Cu2 + Na = Cu2Na
H3C6H5O7 + NaHCO3 = CO2 + H2O + NaC6H5O7 =>
8 H3C6H5O7 + 9 NaHCO3 = 3 CO2 + 14 H2O + 9 NaC6H5O7
CH4(g) + O2(g) = CO2(s) + H2O(s) =>
CH4(g) + 2 O2(g) = CO2(s) + 2 H2O(s)
Na2S2O3 + OCl{-} = Na2SO4 + S + Cl{-} =>
Na2S2O3 + OCl{-} = Na2SO4 + S + Cl{-}
CH2O + I2 + NaOH = NaI + NaCOOH + H2O =>
CH2O + I2 + 3 NaOH = 2 NaI + NaCOOH + 2 H2O
H3P + Mg(OH)2 = Mg3P2 + H2O =>
2 H3P + 3 Mg(OH)2 = Mg3P2 + 6 H2O
SrCO3 + RuO2 + Cr2O3 + O2 = Sr10Ru9Cr1O30 + CO2 =>
40 SrCO3 + 36 RuO2 + 2 Cr2O3 + O2 = 4 Sr10Ru9Cr1O30 + 40 CO2
Na(s) + Br(l) = NaBr2(s) =>
Na(s) + 2 Br(l) = NaBr2(s)
H3PO2 + Ca(OH)2 = H2O + Ca(H2PO2)2 =>
2 H3PO2 + Ca(OH)2 = 2 H2O + Ca(H2PO2)2
Fe3C + O2 = Fe2O3 + CO =>
4 Fe3C + 11 O2 = 6 Fe2O3 + 4 CO
CuS + NaCN + O2 + H2O = NaCu(CN)3 + NaSCN + NaOH =>
2 CuS + 8 NaCN + O2 + 2 H2O = 2 NaCu(CN)3 + 2 NaSCN + 4 NaOH
Zn3 + HCl = Zn3Cl + H2 =>
2 Zn3 + 2 HCl = 2 Zn3Cl + H2
LiOH + CoI3 = Co(OH)3 + LiI =>
3 LiOH + CoI3 = Co(OH)3 + 3 LiI
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