| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 KMnO4 + NaOH + 3 NaHSO3 + H2SO4 = 2 MnO2 + 4 NaHSO4 + 2 KOH
FeS2 + NO3 + H = N2 + FeOOH + SO4 =>
3 FeS2 + 10 NO3 + 3 H = 5 N2 + 3 FeOOH + 6 SO4
NaOH + KIO3 = NaIO3 + KOH =>
NaOH + KIO3 = NaIO3 + KOH
NaCl + K2S = Na2S + KCl =>
2 NaCl + K2S = Na2S + 2 KCl
K2S + FeO = FeS + K2O =>
K2S + FeO = FeS + K2O
BF3 + Li2(SO3) = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2(SO3) = B2(SO3)3 + 6 LiF
CrCO3(s) = CrO(s) + CO2(g) =>
CrCO3(s) = CrO(s) + CO2(g)
K + NiSe = KSe + Ni =>
K + NiSe = KSe + Ni
C7H15COH + H2 = C8H17OH =>
C7H15COH + H2 = C8H17OH
hydrogenperoxide + lead(ii)sulfide = lead(ii)sulfate + water =>
4 H2O2 + PbS = PbSO4 + 4 H2O
NaOH(aq) + HCl(aq) = NaCl(aq) + HOH(bob) =>
NaOH(aq) + HCl(aq) = NaCl(aq) + HOH(bob)
HCHO + H2O = CH2(OH)2 =>
HCHO + H2O = CH2(OH)2
KH2PO4 + (NH4)2CO3 = KHCO3 + (NH4)2HPO4 =>
KH2PO4 + (NH4)2CO3 = KHCO3 + (NH4)2HPO4
Pb(SO4)2 + Ca3(PO4)2 = Pb3(PO4)4 + CaSO4 =>
3 Pb(SO4)2 + 2 Ca3(PO4)2 = Pb3(PO4)4 + 6 CaSO4
Na2[Zn(OH)4] + H2S = NaHS + Zn(OH)2 + H2O =>
Na2[Zn(OH)4] + 2 H2S = 2 NaHS + Zn(OH)2 + 2 H2O
NO3 + H2SO4 = H2 + (NO3)2SO4 =>
2 NO3 + H2SO4 = H2 + (NO3)2SO4
NaS2 + HBr = NaBr + H2S + Br2 =>
2 NaS2 + 8 HBr = 2 NaBr + 4 H2S + 3 Br2
CH3COOCHClCH2Cl + NaOH = CH3COONa + NaCl + H2O =>
CH3COOCHClCH2Cl + 4 NaOH = 2 CH3COONa + 2 NaCl + 2 H2O
CuHO = CuOH =>
CuHO = CuOH
KMnO4 + Fe(OH)3 = KOH + Fe(MnO4)3 =>
3 KMnO4 + Fe(OH)3 = 3 KOH + Fe(MnO4)3
Al(((NO)3)3)NaOH = Na(((NO)3)3)AlOH =>
Al(((NO)3)3)NaOH = Na(((NO)3)3)AlOH
I2{-} + HSO3{-} + H2O = SO4{2-} + I{-} + H{+} =>
2 I2{-} + HSO3{-} + H2O = SO4{2-} + 4 I{-} + 3 H{+}
CrO42{-} + H2PO3{-} + H2O = Cr(OH)3 + H2PO4{-} + OH{-} =>
CrO42{-} + 40 H2PO3{-} + 2 H2O = Cr(OH)3 + 40 H2PO4{-} + OH{-}
H2O(l) = H2(g) + O2(g)* =>
2 H2O(l) = 2 H2(g) + O2(g)*
C7H14 + Br2 = C7H13 + HBr =>
2 C7H14 + Br2 = 2 C7H13 + 2 HBr
Si + NaOH + H2O = H2 + Na2SiO3 =>
Si + 2 NaOH + H2O = 2 H2 + Na2SiO3
OAg2 = Ag + O2 =>
2 OAg2 = 4 Ag + O2
C6H11Cl + O2 = CO2 + H2O + Cl2 =>
4 C6H11Cl + 35 O2 = 24 CO2 + 22 H2O + 2 Cl2
FeCl2 + NH2CONH2 + H2O = Fe2O3 + NH4Cl + CO2 + H2 =>
2 FeCl2 + 2 NH2CONH2 + 5 H2O = Fe2O3 + 4 NH4Cl + 2 CO2 + H2
CH3CH2OH + H2SO4 = (CH3CH2)2SO4 + H2O =>
2 CH3CH2OH + H2SO4 = (CH3CH2)2SO4 + 2 H2O
NaCl(s)(heat) = NaCl =>
NaCl(s)(heat) = NaCl
C5H12O(pentanol) + O2 = CO2 + H2O =>
2 C5H12O(pentanol) + 15 O2 = 10 CO2 + 12 H2O
H + PO4 + FeO = Fe(PO4)2 + H2O =>
2 H + 2 PO4 + FeO = Fe(PO4)2 + H2O
NH3 + H2SO4 = NH3SO4 + H2 =>
NH3 + H2SO4 = NH3SO4 + H2
FeCl3 + H2SO4 + NaOH = Fe(OH)3 + HCl + Na2SO4 =>
2 FeCl3 + 3 H2SO4 + 6 NaOH = 2 Fe(OH)3 + 6 HCl + 3 Na2SO4
Be(HCO3)2 = Be(OH)2 + CO2 =>
Be(HCO3)2 = Be(OH)2 + 2 CO2
J2 + CH3COOH = HJ + CH3COOJ =>
J2 + CH3COOH = HJ + CH3COOJ
Zn(C2H3O2)2 + Na2S = ZnS + Na2(C2H3O2)2 =>
Zn(C2H3O2)2 + Na2S = ZnS + Na2(C2H3O2)2
Ca(H2PO4)2(s) + NaHCO3(s) = CO2(g) + H2O(g) + CaHPO4(s) + Na2HPO4(s) =>
Ca(H2PO4)2(s) + 2 NaHCO3(s) = 2 CO2(g) + 2 H2O(g) + CaHPO4(s) + Na2HPO4(s)
MnS2O3 + KClO3 + H2O = KCl + MnSO4 + H2SO4 =>
3 MnS2O3 + 4 KClO3 + 3 H2O = 4 KCl + 3 MnSO4 + 3 H2SO4
Cu2SO4 + H2O = Cu + CuSO4*5H2O =>
Cu2SO4 + 5 H2O = Cu + CuSO4*5H2O
Ca3 + (PO)2 + H2SO4 = CaSO4 + Ca(HPO)2 =>
2 Ca3 + 3(PO)2 + 3 H2SO4 = 3 CaSO4 + 3 Ca(HPO)2
Ba(NO3)2 + (NH4)2SO4 = BaSO4 + NH4NO3 =>
Ba(NO3)2 + (NH4)2SO4 = BaSO4 + 2 NH4NO3
MeG + DeBn2 = MeBn + DeG2 =>
2 MeG + DeBn2 = 2 MeBn + DeG2
NaOH + HIn = In + Na + H2O =>
NaOH + HIn = In + Na + H2O
H2C4H4O6 + NaOH = Na2C4H4O6 + H2O =>
H2C4H4O6 + 2 NaOH = Na2C4H4O6 + 2 H2O
Ca3Al2(SiO4)3 + FeFeO4 + CaSiO3 + H = Ca3Fe2(SiO4) + CaAl2(SiO4)3 + H2O =>
Ca3Al2(SiO4)3 + FeFeO4 + CaSiO3 + 6 H = Ca3Fe2(SiO4) + CaAl2(SiO4)3 + 3 H2O
水酸化カルシウム + 二酸化炭素 = 炭酸カルシウム + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O
PbSO4 + C = PbS + CO =>
PbSO4 + 4 C = PbS + 4 CO
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 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11/28/24
方程式のバランス12/28/23
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