| 前日に均衡した方程式 |
Na2SO4(s) + 4 C(s) = Na2S(s) + 4 CO(g)
(COOH)2 + NaHCO3 = (COONa)2 + CO2 + H2O =>
(COOH)2 + 2 NaHCO3 = (COONa)2 + 2 CO2 + 2 H2O
Zn(NO3)2 + HCl = ZnCl + (NO3)2 + H2 =>
2 Zn(NO3)2 + 2 HCl = 2 ZnCl + 2(NO3)2 + H2
Mg(NO3)2 = MgO + NO2 + O2 =>
2 Mg(NO3)2 = 2 MgO + 4 NO2 + O2
H2SeO4 + H2S = Se + S + H2O =>
H2SeO4 + 3 H2S = Se + 3 S + 4 H2O
C10H15NOH2O = C10H17NO2 =>
C10H15NOH2O = C10H17NO2
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
K2O + C = K + CO =>
K2O + C = 2 K + CO
MnO4 + FeSO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + H2O =>
MnO4 + 6 FeSO4 + 4 H2SO4 = MnSO4 + 3 Fe2(SO4)3 + 4 H2O
BaO + Ca(OH)2 = CaO + Ba(OH)2 =>
BaO + Ca(OH)2 = CaO + Ba(OH)2
C5H12O + KMnO4 = C5H10O2 + H2O + KOH + MnO2 =>
3 C5H12O + 4 KMnO4 = 3 C5H10O2 + H2O + 4 KOH + 4 MnO2
K2CO3(aq) + HCl(aq) = H2O(aq) + CO2(g) + KCl(aq) =>
K2CO3(aq) + 2 HCl(aq) = H2O(aq) + CO2(g) + 2 KCl(aq)
C6H10O5 + HNO3 = CO2 + NO + H2O =>
C6H10O5 + 8 HNO3 = 6 CO2 + 8 NO + 9 H2O
C3H6HBr = C3H7Br =>
C3H6HBr = C3H7Br
CH3CH2CH2COOCH2CH3 + H2O = CH3CH2CH2COOH + CH3CH2OH =>
CH3CH2CH2COOCH2CH3 + H2O = CH3CH2CH2COOH + CH3CH2OH
K2CrO4 + H2SO4 + Zn = ZnCrO4 + K2SO4 + H2 =>
K2CrO4 + H2SO4 + Zn = ZnCrO4 + K2SO4 + H2
Ba(OH)2 + P2O5 = H3PO4 + BaO =>
3 Ba(OH)2 + P2O5 = 2 H3PO4 + 3 BaO
HClO3 + HJ = HCl + J2 + H2O =>
HClO3 + 6 HJ = HCl + 3 J2 + 3 H2O
FeCl2 + K2Cr2O7 = KCl + FeCr2O7 =>
FeCl2 + K2Cr2O7 = 2 KCl + FeCr2O7
N2O2 = NO =>
N2O2 = 2 NO
Cr(MnO4)3 = Cr + MnO4 =>
Cr(MnO4)3 = Cr + 3 MnO4
AIBr3 + CI2 = AICI2 + Br3 =>
AIBr3 + CI2 = AICI2 + Br3
H3BO3 = H2O + H4B6O11 =>
6 H3BO3 = 7 H2O + H4B6O11
Al(OH)3 + HBr = HOH + AlBr3 =>
Al(OH)3 + 3 HBr = 3 HOH + AlBr3
Si(OC2H5)4 + O3 = SiO2 + H2O + CO2 =>
Si(OC2H5)4 + 8 O3 = SiO2 + 10 H2O + 8 CO2
NH4I = NH3 + HI =>
NH4I = NH3 + HI
CH3CHBrCH2CH3 + CH3OH = CH3CHCH3OHCH2CH3 + Br =>
CH3CHBrCH2CH3 + CH3OH = CH3CHCH3OHCH2CH3 + Br
Ba(HCO3)2 + AgNO3 = Ba(NO3)2 + Ag2O + CO2 + H2O =>
Ba(HCO3)2 + 2 AgNO3 = Ba(NO3)2 + Ag2O + 2 CO2 + H2O
HCOOH + KMnO4 + KOH = K2CO3 + MnO2 + H2O =>
3 HCOOH + 2 KMnO4 + 4 KOH = 3 K2CO3 + 2 MnO2 + 5 H2O
Zn(OH)2 + NaHCO3 = ZnCO3 + NaOH + H2O =>
Zn(OH)2 + NaHCO3 = ZnCO3 + NaOH + H2O
CH3OH + PCl5 = CH3Cl + POCl3 + HCl =>
CH3OH + PCl5 = CH3Cl + POCl3 + HCl
Cr2O3 = Cr2{+6} + O3{-6} =>
Cr2O3 = Cr2{+6} + O3{-6}
Pb(CH3COO)2 + Fe = Pb + Fe(CH3COO)2 =>
Pb(CH3COO)2 + Fe = Pb + Fe(CH3COO)2
Sm + H2SO4 = H2 + Sm2(SO4)3 =>
2 Sm + 3 H2SO4 = 3 H2 + Sm2(SO4)3
ZnBr2 + H2SO4 = ZnSO4 + HBr =>
ZnBr2 + H2SO4 = ZnSO4 + 2 HBr
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Ag + O3 = Ag2O2 =>
6 Ag + 2 O3 = 3 Ag2O2
Mn + NaBiO3 = MnO4 + NaBi =>
3 Mn + 4 NaBiO3 = 3 MnO4 + 4 NaBi
HCHO + Cu(OH)2 = HCOOH + Cu2O + H2O =>
HCHO + 2 Cu(OH)2 = HCOOH + Cu2O + 2 H2O
Al + Hg2SO4 = Al2(SO4)3 + Hg =>
2 Al + 3 Hg2SO4 = Al2(SO4)3 + 6 Hg
H2O2 = H2O + O2 = MnO =>
2 H2O2 = 2 H2O + O2
NH3 + O2 = NO32{-} + H{+} + H2O =>
2 NH3 + 33 O2 = 2 NO32{-} + 2 H{+} + 2 H2O
Mg2Si + HCl = MgCl2 + SiH4 =>
Mg2Si + 4 HCl = 2 MgCl2 + SiH4
KMnO4 + H2C2O4 + H2SO4 = K2SO + MnSO + H2O + CO2 =>
2 KMnO4 + 14 H2C2O4 + 3 H2SO4 = K2SO + 2 MnSO + 17 H2O + 28 CO2
Zn + SrCl2 = ZnCl2 + Sr =>
Zn + SrCl2 = ZnCl2 + Sr
K2SeO4 + Ca5 = CaSeO4 + K25 =>
25 K2SeO4 + 5 Ca5 = 25 CaSeO4 + 2 K25
PO3{3-} + MnO4{-} + H2O = PO4{3-} + MnO2 + OH{-} =>
3 PO3{3-} + 2 MnO4{-} + H2O = 3 PO4{3-} + 2 MnO2 + 2 OH{-}
HCl + SrO2H2 = SrCl2 + H2O =>
2 HCl + SrO2H2 = SrCl2 + 2 H2O
ZrO2 + (NH4)2HPO4 = ZrP2O7 + H2O + NH3 =>
ZrO2 + 2(NH4)2HPO4 = ZrP2O7 + 3 H2O + 4 NH3
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| 前日に均衡した方程式 |
方程式のバランス10/28/24
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