| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 C16H34(s) + 49 O2(g) = 32 CO2(g) + 34 H2O(l)
SnCl2 + HgCl2 = SnCl4 + Hg2Cl2 =>
SnCl2 + 2 HgCl2 = SnCl4 + Hg2Cl2
Al(OH)3 + HC2H3O2 = Al(C2H3O2)3 + HOH =>
Al(OH)3 + 3 HC2H3O2 = Al(C2H3O2)3 + 3 HOH
Zn + HNO3(dil) = Zn(NO3)2 + H2 =>
Zn + 2 HNO3(dil) = Zn(NO3)2 + H2
C + K2Cr2O7 + H2SO4 = CO2 + K2SO4 + Cr2(SO4)3 + H2O =>
3 C + 2 K2Cr2O7 + 8 H2SO4 = 3 CO2 + 2 K2SO4 + 2 Cr2(SO4)3 + 8 H2O
Mg + Pt(SO4)2 = MgSO4 + Pt =>
2 Mg + Pt(SO4)2 = 2 MgSO4 + Pt
F + Cl2 = FCl2 =>
F + Cl2 = FCl2
Br2 + O2 = Br2O2 =>
Br2 + O2 = Br2O2
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(l) =>
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(l)
Na2Cr2O7 + KOH = K2CrO4 + NaOH + H2O =>
Na2Cr2O7 + 4 KOH = 2 K2CrO4 + 2 NaOH + H2O
C18H32O2 + O2 = CO2 + H2O =>
C18H32O2 + 25 O2 = 18 CO2 + 16 H2O
KH2AsO4 + H2O = KOH + H3AsO4 =>
KH2AsO4 + H2O = KOH + H3AsO4
C12H5O2N + H2O = CH4 + CO2 + NH3 =>
4 C12H5O2N + 42 H2O = 23 CH4 + 25 CO2 + 4 NH3
Mg + HNO3 = Mg(NO3)2 + N2 + H2O =>
5 Mg + 12 HNO3 = 5 Mg(NO3)2 + N2 + 6 H2O
CH3CHOHCOOH + MnO4{-} + H{+} = CO + Mn{+} + H2O =>
CH3CHOHCOOH + MnO4{-} + 2 H{+} = 3 CO + Mn{+} + 4 H2O
MoS3 = Mo + S8 =>
8 MoS3 = 8 Mo + 3 S8
Na2(CO3) + CuCl2 = NaCl + Cu2(CO3)2 =>
2 Na2(CO3) + 2 CuCl2 = 4 NaCl + Cu2(CO3)2
Au2O3(s) = Au(s) + O2(g) =>
2 Au2O3(s) = 4 Au(s) + 3 O2(g)
CaOCl2 + Na2CO3 = CaCO3 + NaCl + NaOCl =>
CaOCl2 + Na2CO3 = CaCO3 + NaCl + NaOCl
Na + HNO3 = NaNO3 + H =>
Na + HNO3 = NaNO3 + H
Li2SO4 + H2SO4 = LiSO4 + SO2 + H2O =>
Li2SO4 + 2 H2SO4 = 2 LiSO4 + SO2 + 2 H2O
Al2(SO4)3(aq) + NaOH(aq) = Al(OH)3(s) + Na2SO4(aq) =>
Al2(SO4)3(aq) + 6 NaOH(aq) = 2 Al(OH)3(s) + 3 Na2SO4(aq)
Cd + MnCl2 = CdCl2 + Mn =>
Cd + MnCl2 = CdCl2 + Mn
Mg + LiF = MgF2 + Li =>
Mg + 2 LiF = MgF2 + 2 Li
SnCl2 + Hg(NO3)2 = Sn(NO3)2 + HgCl2 =>
SnCl2 + Hg(NO3)2 = Sn(NO3)2 + HgCl2
SO4 + H2O = H2SO4 + OH =>
SO4 + 2 H2O = H2SO4 + 2 OH
Ca + N2 = Ca2N =>
4 Ca + N2 = 2 Ca2N
KOH + AgCl = KCl + AgOH =>
KOH + AgCl = KCl + AgOH
K + S = K2S =>
2 K + S = K2S
KOH + CuSO4 = K2(SO4) + Cu(OH)2 =>
2 KOH + CuSO4 = K2(SO4) + Cu(OH)2
As + H2 = AsH5 =>
2 As + 5 H2 = 2 AsH5
CH2CHCH3 + Cl2 = CH2ClCHClCH3 =>
CH2CHCH3 + Cl2 = CH2ClCHClCH3
SrCl2 + Mg(NO3)2 = Sr(NO3)2 + MgCl2 =>
SrCl2 + Mg(NO3)2 = Sr(NO3)2 + MgCl2
Tc + O7 = TcO =>
7 Tc + O7 = 7 TcO
Pb(OH)2 + HNo3 = Pb(No3)2 + H2O =>
Pb(OH)2 + 2 HNo3 = Pb(No3)2 + 2 H2O
Hg2Cl2 + NH4OH = Cl{-} + H2O + Hg + Hg(NH2)Cl + NH4{+} =>
Hg2Cl2 + 2 NH4OH = Cl{-} + 2 H2O + Hg + Hg(NH2)Cl + NH4{+}
CrCl2 + H2O = Cr(OH)Cl2 + H2 =>
2 CrCl2 + 2 H2O = 2 Cr(OH)Cl2 + H2
AlF3 + Cl = AlCl3 + F2 =>
2 AlF3 + 6 Cl = 2 AlCl3 + 3 F2
CuCl + HNO3 = Cu(NO3)2 + HCl + NO + H2O =>
3 CuCl + 7 HNO3 = 3 Cu(NO3)2 + 3 HCl + NO + 2 H2O
LiOH(aq) + HNO3(aq) = LiNO3(aq) + H2O(l) =>
LiOH(aq) + HNO3(aq) = LiNO3(aq) + H2O(l)
FeCl3(aq) + NaOH(aq) = Fe(OH)3 + NaCl(aq) =>
FeCl3(aq) + 3 NaOH(aq) = Fe(OH)3 + 3 NaCl(aq)
Ca(NO3)2 + Na2S = CaS + Na(NO3) =>
Ca(NO3)2 + Na2S = CaS + 2 Na(NO3)
Mn{2+} + H2O = MnO2 + H{+} + e =>
Mn{2+} + 2 H2O = MnO2 + 4 H{+} + 2e
MnO2 + HO2{-} = MnO4{-} + H2O + OH{-} =>
2 MnO2 + 3 HO2{-} = 2 MnO4{-} + H2O + OH{-}
CO(g) + H2(g) = CH3OH(g) =>
CO(g) + 2 H2(g) = CH3OH(g)
(NH4)2S(aq) + SrCl2(aq) = NH4Cl + SrS =>
(NH4)2S(aq) + SrCl2(aq) = 2 NH4Cl + SrS
NH4OH + KOH = H2O + KNH4 + O2 =>
2 NH4OH + 2 KOH = 2 H2O + 2 KNH4 + O2
COCl2 + CH3OH = H3COCOOCH3 + HCl =>
COCl2 + 2 CH3OH = H3COCOOCH3 + 2 HCl
NH3 + Ca(OH)2 = H2O + Ca3N2 =>
2 NH3 + 3 Ca(OH)2 = 6 H2O + Ca3N2
Cu + Na2CO3 = CuCO3 + Na =>
Cu + Na2CO3 = CuCO3 + 2 Na
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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10/26/24
方程式のバランス11/25/23
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