| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
3 O2 + C2H6O = 2 CO2 + 3 H2O
CaCl2 + NaOH = Ca(OH)2(insol) + NaCl =>
CaCl2 + 2 NaOH = Ca(OH)2(insol) + 2 NaCl
BaCl2 + (NH4)2Cr2O4 = BaCr2O4 + NH4Cl =>
BaCl2 + (NH4)2Cr2O4 = BaCr2O4 + 2 NH4Cl
H2 + F2 = HF =>
H2 + F2 = 2 HF
NH3 + I2 = N2I6 + H2 =>
2 NH3 + 3 I2 = N2I6 + 3 H2
HS2O4{-} + AsO4{-3} + H2O = AsO2{-} + SO4{-2} + OH{-} =>
HS2O4{-} + 3 AsO4{-3} + H2O = 3 AsO2{-} + 2 SO4{-2} + 3 OH{-}
BaCl2 + KIO3 = Ba(IO3)2 + KCl =>
BaCl2 + 2 KIO3 = Ba(IO3)2 + 2 KCl
SFe = FeS =>
SFe = FeS
NaI + Pb(SO4)2 = Na4Pb + I2SO4 =>
4 NaI + Pb(SO4)2 = Na4Pb + 2 I2SO4
V + ZnBr2 = VBr3 + Zn =>
2 V + 3 ZnBr2 = 2 VBr3 + 3 Zn
B2O3 + NaOH = Na3BO3 + H2O =>
B2O3 + 6 NaOH = 2 Na3BO3 + 3 H2O
Cr2(SO4)3 + NaOH = Na2CrO4 + Na2SO3 + H2O =>
Cr2(SO4)3 + 10 NaOH = 2 Na2CrO4 + 3 Na2SO3 + 5 H2O
SnS2 + H2O + HNO3 = H2SnO3 + H2SO4 + NO =>
3 SnS2 + H2O + 16 HNO3 = 3 H2SnO3 + 6 H2SO4 + 16 NO
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
MgCl2 + Na2CO3 = MgCl2Na2CO3 =>
MgCl2 + Na2CO3 = MgCl2Na2CO3
CH3C(Br)C(Br)CH2CH3 + HBr = CH2(Br)CH(Br)CH(Br)CH2CH3 =>
CH3C(Br)C(Br)CH2CH3 + HBr = CH2(Br)CH(Br)CH(Br)CH2CH3
NaI + C6H12 = C6H12I + Na =>
NaI + C6H12 = C6H12I + Na
Ni + HBr = H2 + NiBr3 =>
2 Ni + 6 HBr = 3 H2 + 2 NiBr3
Ba + N2 = Ba3(N2) =>
3 Ba + N2 = Ba3(N2)
P + I3O = P4O10 + I =>
4 P + 10 I3O = P4O10 + 30 I
(NH4)2Cr2O7 = NH4 + Cr2O7 =>
(NH4)2Cr2O7 = 2 NH4 + Cr2O7
H2SO4 + Ca = CaSO4 + SO2 + H2O =>
2 H2SO4 + Ca = CaSO4 + SO2 + 2 H2O
Cl2 + MnBr5 = MnCl5 + Br =>
5 Cl2 + 2 MnBr5 = 2 MnCl5 + 10 Br
H4P2O7 + AgNO3 + NH3 = Ag4P2O7 + NH4NO3 =>
H4P2O7 + 4 AgNO3 + 4 NH3 = Ag4P2O7 + 4 NH4NO3
Na2CO3 + HBr = NaBr + CO2 + H2O =>
Na2CO3 + 2 HBr = 2 NaBr + CO2 + H2O
Sr + O = SrO2 =>
Sr + 2 O = SrO2
H3Po4 + Na = Na3Po4 + H2 =>
2 H3Po4 + 6 Na = 2 Na3Po4 + 3 H2
Cr2(SiO3)3 + CaCO3 = Cr2(CO3)3 + Ca(SiO3) =>
Cr2(SiO3)3 + 3 CaCO3 = Cr2(CO3)3 + 3 Ca(SiO3)
KMnO4(s) = K2O(s) + MnO(s) + O2(g) =>
4 KMnO4(s) = 2 K2O(s) + 4 MnO(s) + 5 O2(g)
SbBr3 + H2S = Sb2S3 + HBr =>
2 SbBr3 + 3 H2S = Sb2S3 + 6 HBr
C + Al = AlC =>
C + Al = AlC
Mn4(SiO4)7 + AuH3 = Au4(SiO4)3 + MnH7 =>
3 Mn4(SiO4)7 + 28 AuH3 = 7 Au4(SiO4)3 + 12 MnH7
C5H11OH + HCOOH = HCOOC5H11 + H2O =>
C5H11OH + HCOOH = HCOOC5H11 + H2O
CHCo + H2 = CH2 + Co =>
2 CHCo + H2 = 2 CH2 + 2 Co
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Ca(OH)2 + K = Ca + OHK =>
Ca(OH)2 + 2 K = Ca + 2 OHK
NO3 + As2O3 + H2O = H3AsO4 + NO2 =>
2 NO3 + As2O3 + 3 H2O = 2 H3AsO4 + 2 NO2
CaO + HNO3 = Ca(NO3)2 + H2O =>
CaO + 2 HNO3 = Ca(NO3)2 + H2O
Ba(OH)2 + H2SO4 = Ba(HSO4)2 + H2O =>
Ba(OH)2 + 2 H2SO4 = Ba(HSO4)2 + 2 H2O
N2 + P2Se3 = PN2 + Se2N3 =>
17 N2 + 4 P2Se3 = 8 PN2 + 6 Se2N3
Cu(OH)2 + Mg(NO3)2 = Mg(OH)2 + Cu(NO3)2 =>
Cu(OH)2 + Mg(NO3)2 = Mg(OH)2 + Cu(NO3)2
SO4{-2} + H3O{+} = H2O + H2S + O2 =>
SO4{-2} + 2 H3O{+} = 2 H2O + H2S + 2 O2
K3PO + HCl = H3PO + KCl =>
K3PO + 3 HCl = H3PO + 3 KCl
C6H5COCl + O2 = CO2 + H2O + Cl2 =>
4 C6H5COCl + 31 O2 = 28 CO2 + 10 H2O + 2 Cl2
C3H7Cl + C2H5NaO = CH3CH2OCH2CH2CH3 + NaCl =>
C3H7Cl + C2H5NaO = CH3CH2OCH2CH2CH3 + NaCl
MgF2 + Li2CO3 = MgCO3 + LiF =>
MgF2 + Li2CO3 = MgCO3 + 2 LiF
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
ZnSO4 + NH3 = ZnNH3 + SO4 =>
ZnSO4 + NH3 = ZnNH3 + SO4
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
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| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス12/23/24
方程式のバランス01/22/24
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