| 前日に均衡した方程式 |
10 NH3 + 3 Cl2 = 2 N2H3 + 6 NH4Cl
HBr + Ru = RuBr2 + H2 =>
2 HBr + Ru = RuBr2 + H2
Li + HOH = LiOH + H2 =>
2 Li + 2 HOH = 2 LiOH + H2
C2H4O + HCN = C3H3N + H2O =>
C2H4O + HCN = C3H3N + H2O
HI + Bi = BiI3 + H2 =>
6 HI + 2 Bi = 2 BiI3 + 3 H2
CaCl2 + (NH4)2C2O4 = CaC2O4 + ClNH4 =>
CaCl2 + (NH4)2C2O4 = CaC2O4 + 2 ClNH4
Cu(NH3)4 + Br + H2O = CuBr2 + NH4OH =>
Cu(NH3)4 + 2 Br + 4 H2O = CuBr2 + 4 NH4OH
Cu(OH)2 + HClO4 = Cu(ClO4)2 + H2O =>
Cu(OH)2 + 2 HClO4 = Cu(ClO4)2 + 2 H2O
H3SO4 = SO2 + O2 + H2O =>
4 H3SO4 = 4 SO2 + O2 + 6 H2O
K2S(aq) + Ni(NO3)2(aq) = KNO3(aq) + NiS(s) =>
K2S(aq) + Ni(NO3)2(aq) = 2 KNO3(aq) + NiS(s)
K2CO3 + Be(OH)2 = KOH + BeCO3 =>
K2CO3 + Be(OH)2 = 2 KOH + BeCO3
PbCl2(s) + (NH4)2CO3(aq) = PbCO3(s) + NH4Cl(aq) =>
PbCl2(s) + (NH4)2CO3(aq) = PbCO3(s) + 2 NH4Cl(aq)
PbS + Pb3O4 = Pb + SO2 =>
2 PbS + Pb3O4 = 5 Pb + 2 SO2
HNO3 + H2 = NO + H2O =>
2 HNO3 + 3 H2 = 2 NO + 4 H2O
HCl + Na2SO4 = NaCl + H2SO4 =>
2 HCl + Na2SO4 = 2 NaCl + H2SO4
Bi190Fe10S15Te285 = Bi + Fe + S + Te =>
Bi190Fe10S15Te285 = 190 Bi + 10 Fe + 15 S + 285 Te
NaOH + CO2 = NaO + C(OH)2 =>
2 NaOH + CO2 = 2 NaO + C(OH)2
C6H6 + K = C6H6K =>
C6H6 + K = C6H6K
K2Cr2O7 + XBaCl2 + H2O = BaCrO4 + KCl + XHCl =>
K2Cr2O7 + 2 XBaCl2 + H2O = 2 BaCrO4 + 2 KCl + 2 XHCl
Fe2(SO4)3 + Na2S = Fe2S3 + Na2SO4 =>
Fe2(SO4)3 + 3 Na2S = Fe2S3 + 3 Na2SO4
C2H5NH2 + H2O = OH + C2H5NH3 =>
C2H5NH2 + H2O = OH + C2H5NH3
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
Fe2O3 + H2CO3 = Fe2(CO3)3 + H2O =>
Fe2O3 + 3 H2CO3 = Fe2(CO3)3 + 3 H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
V2O5 + CH3CH2OH + H3O{+} + H2O = [VO(H2O)5]{2+} + CH3CHO =>
V2O5 + CH3CH2OH + 4 H3O{+} + 3 H2O = 2[VO(H2O)5]{2+} + CH3CHO
C2H4O2 + NaHCO3 = C3H3O2Na + CO2 + H2O =>
3 C2H4O2 + 2 NaHCO3 = 2 C3H3O2Na + 2 CO2 + 4 H2O
CuS + HNO3 = Cu(NO2)3 + H2SO4 + NO2 + H2O =>
CuS + 6 HNO3 = Cu(NO2)3 + H2SO4 + 3 NO2 + 2 H2O
Zn + Na2CO3 + H2O = Na2Zn(OH)4 + CO2 + H2 =>
Zn + Na2CO3 + 3 H2O = Na2Zn(OH)4 + CO2 + H2
MgCl2 + NH4NO3 = Mg(NO3)2 + NH4Cl =>
MgCl2 + 2 NH4NO3 = Mg(NO3)2 + 2 NH4Cl
Br2 + HgI2 = HgBr2 + I2 =>
Br2 + HgI2 = HgBr2 + I2
Ca(OCl)2 + SnSO4 + H2SO4 = CaCl2 + Sn(SO4)2 + H2O =>
Ca(OCl)2 + 2 SnSO4 + 2 H2SO4 = CaCl2 + 2 Sn(SO4)2 + 2 H2O
CH3CH2CH2CH2MgBr + CO2 + H = CH3CH2CH2CH2CH2CO(OH) + MgBrOH =>
10 CH3CH2CH2CH2MgBr + 14 CO2 + 28 H = 9 CH3CH2CH2CH2CH2CO(OH) + 10 MgBrOH
Cr(HCO3)2 = Cr(CO3)2 + H2 =>
Cr(HCO3)2 = Cr(CO3)2 + H2
KNO2 + KMnO4 + HCl = KNO3 + MnCl + KCl + H2O =>
3 KNO2 + KMnO4 + 2 HCl = 3 KNO3 + MnCl + KCl + H2O
AuCl3 + Na2SO4 = NaCl + Au2(SO4)3 =>
2 AuCl3 + 3 Na2SO4 = 6 NaCl + Au2(SO4)3
HCl + Mg(OH)2 + Al(OH)3 = Cl + Mg(OH2)5 + Al =>
5 HCl + Mg(OH)2 + Al(OH)3 = 5 Cl + Mg(OH2)5 + Al
Li(s) + H2O(l) = LiH(s) + O2(g) =>
4 Li(s) + 2 H2O(l) = 4 LiH(s) + O2(g)
AgCl = Ag + Cl =>
AgCl = Ag + Cl
C6H5OH + Br2 = C6H5OBr + HBr =>
C6H5OH + Br2 = C6H5OBr + HBr
B + H2SO4 = H2BO2 + SO2 =>
B + H2SO4 = H2BO2 + SO2
Zn + HNO3 = Zn{2+} + NO3{-} + H2 =>
Zn + 2 HNO3 = Zn{2+} + 2 NO3{-} + H2
C18H24O2(l) + O2(g) = CO2(g) + H2O(l) =>
C18H24O2(l) + 23 O2(g) = 18 CO2(g) + 12 H2O(l)
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
C24H34F12Br4 + O2 = Br2O3 + OF2 + CO2 + H2O =>
2 C24H34F12Br4 + 77 O2 = 4 Br2O3 + 12 OF2 + 48 CO2 + 34 H2O
C4H8O2 = C4H8 + O2 =>
C4H8O2 = C4H8 + O2
Cr(NO3) + Na2S = Cr2S + NaNO3 =>
2 Cr(NO3) + Na2S = Cr2S + 2 NaNO3
Si + K2CrO7 = SiCrO7 + K =>
Si + K2CrO7 = SiCrO7 + 2 K
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaH(CO3) = Na2(CO3) + H2O + CO2 =>
2 NaH(CO3) = Na2(CO3) + H2O + CO2
CuSO4(aq) + NH4Cl(aq) = (NH4)SO4(aq) + CuCl(aq) =>
CuSO4(aq) + NH4Cl(aq) = (NH4)SO4(aq) + CuCl(aq)
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