| 前日に均衡した方程式 |
Pb + Cu(SO4)2 = Pb(SO4)2 + Cu
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
K2CO3 + MnSO4 = MnCO3 + K2SO4 =>
K2CO3 + MnSO4 = MnCO3 + K2SO4
PbOH2 + H2O = H3O + PbO =>
PbOH2 + 2 H2O = 2 H3O + PbO
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
AgOH + NH3H2O = Ag(NH3)2OH + H2O =>
AgOH + 2 NH3H2O = Ag(NH3)2OH + 2 H2O
NaP3 + CaCl = CaP3 + NaCl =>
NaP3 + CaCl = CaP3 + NaCl
Sn3(PO4)4 + Na2CO3 = Sn(CO3)2 + Na3PO4 =>
Sn3(PO4)4 + 6 Na2CO3 = 3 Sn(CO3)2 + 4 Na3PO4
Fe + Ca(CN)2 = Fe(CN)2 + Ca =>
Fe + Ca(CN)2 = Fe(CN)2 + Ca
Ca + HC1 = CaC2 + H =>
Ca + 2 HC1 = CaC2 + 2 H
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
CSH + O2 = CO2 + SO2 + H2O =>
4 CSH + 9 O2 = 4 CO2 + 4 SO2 + 2 H2O
lithiumhydroxide + carbondioxide = water + lithiumcarbonate =>
2 LiOH + CO2 = H2O + Li2CO3
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Fe(OH)2 + Cl2 + OH{-} = Fe(OH)3 + Cl{-} =>
2 Fe(OH)2 + Cl2 + 2 OH{-} = 2 Fe(OH)3 + 2 Cl{-}
Na2SO3 + KMnO4 + NaOH = Na2MnO4 + H2O + K2SO4 =>
Na2SO3 + 2 KMnO4 + 2 NaOH = 2 Na2MnO4 + H2O + K2SO4
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
CaSO4 + HBr = CaBr2 + H2SO4 =>
CaSO4 + 2 HBr = CaBr2 + H2SO4
Cl{2} + NO = Cl{-} + NO{3}{-} =>
Cl{2} + NO = Cl{-} + NO{3}{-}
VO2 + CO2 = V2(CO3)4 =>
2 VO2 + 4 CO2 = V2(CO3)4
FeS + FeSO4 = Fe2(SO3)3 + Fe3O4 =>
5 FeS + 31 FeSO4 = 12 Fe2(SO3)3 + 4 Fe3O4
SnCl2 + Fe(SCN)3 = FeCl3 + Sn(SCN)2 =>
3 SnCl2 + 2 Fe(SCN)3 = 2 FeCl3 + 3 Sn(SCN)2
Si(OCH2CH3)4 + H2O = Si(OCH2CH3)3OH + CH3CH2OH =>
Si(OCH2CH3)4 + H2O = Si(OCH2CH3)3OH + CH3CH2OH
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
Co(NO3)2 + C6H8O7 = Co3O4 + H2O + CO2 + N2 =>
27 Co(NO3)2 + 14 C6H8O7 = 9 Co3O4 + 56 H2O + 84 CO2 + 27 N2
Cr2O72{-} + H{+} + CH3CH2OH = Cr3{+} + H2O + CH3COOH =>
12 Cr2O72{-} + 20 H{+} + 427 CH3CH2OH = 8 Cr3{+} + 437 H2O + 427 CH3COOH
Mg + CaCO3 = Mg(CO3) + Ca =>
Mg + CaCO3 = Mg(CO3) + Ca
SiS2 + H2O = H4SiO4 + H2S =>
SiS2 + 4 H2O = H4SiO4 + 2 H2S
KMnO4 + H2SO4 + NaCl = K2SO4 + MnSO4 + NaSO4 + Cl + H2O =>
2 KMnO4 + 8 H2SO4 + 5 NaCl = K2SO4 + 2 MnSO4 + 5 NaSO4 + 5 Cl + 8 H2O
N3H5 + O2 = H2O + NO =>
4 N3H5 + 11 O2 = 10 H2O + 12 NO
H2O + C2H4 + KMnO4 = OHCH2CH2OH + MnO2 + KOH =>
4 H2O + 3 C2H4 + 2 KMnO4 = 3 OHCH2CH2OH + 2 MnO2 + 2 KOH
Te + LiOH = Li2Te + Li2TeO3 + H2O =>
3 Te + 6 LiOH = 2 Li2Te + Li2TeO3 + 3 H2O
CaCl2 + HOH = Ca(OH)2 + HCl =>
CaCl2 + 2 HOH = Ca(OH)2 + 2 HCl
CrCl3 + Mg = CrCl2 + MgCl2 =>
2 CrCl3 + Mg = 2 CrCl2 + MgCl2
I2 + Cl2 + H2O = HIO3 + HCl =>
I2 + 5 Cl2 + 6 H2O = 2 HIO3 + 10 HCl
NaClO + H2O = H2ClO + NaO =>
NaClO + H2O = H2ClO + NaO
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
NaOH + N2O5 = NaN + HO2 + O3 =>
2 NaOH + N2O5 = 2 NaN + 2 HO2 + O3
Si2S4 = Si + S8 =>
2 Si2S4 = 4 Si + S8
LiH(s) + NH4Br(aq) = LiBr(s) + NH5(s) =>
LiH(s) + NH4Br(aq) = LiBr(s) + NH5(s)
BaCl2 + Al2(SO4)3 = Al2Cl2 + Ba(SO4)3 =>
BaCl2 + Al2(SO4)3 = Al2Cl2 + Ba(SO4)3
Ti = Ti2 =>
2 Ti = Ti2
Sb + Cl = SbCl2 =>
Sb + 2 Cl = SbCl2
Na2SiO3 + H2O = NaHSiO3 + NaOH =>
Na2SiO3 + H2O = NaHSiO3 + NaOH
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
H3PO2 + HNO2 = H3PO4 + N2 + H2O =>
3 H3PO2 + 4 HNO2 = 3 H3PO4 + 2 N2 + 2 H2O
CaCl2 + KOH = KCl + Ca(OH)2 =>
CaCl2 + 2 KOH = 2 KCl + Ca(OH)2
CH3CH2OH + CHOOH = CH3CH2OOCH + H2O =>
CH3CH2OH + CHOOH = CH3CH2OOCH + H2O
(NH4)3Po4(aq) + CrBr3(aq) = NH4Br(aq) + CrPo4(s) =>
(NH4)3Po4(aq) + CrBr3(aq) = 3 NH4Br(aq) + CrPo4(s)
Na(OH) + H2(SO4) = Na2(SO4) + HOH =>
2 Na(OH) + H2(SO4) = Na2(SO4) + 2 HOH
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