| 前日に均衡した方程式 |
3 C3H7OH + 2 KMnO4 = 3 C3H6O + 2 KOH + 2 H2O + 2 MnO2
O3{+} + H2O = H{+} + H2O2 =>
2 O3{+} + 8 H2O = 2 H{+} + 7 H2O2
NaHCO3 = NaOH + CO2 =>
NaHCO3 = NaOH + CO2
SF4 + O2 = OSF4 =>
2 SF4 + O2 = 2 OSF4
KMnO4 + KF + HF + H2O2 = K2MnF6 + H2O + O2 =>
2 KMnO4 + 2 KF + 10 HF + 3 H2O2 = 2 K2MnF6 + 8 H2O + 3 O2
Cu(OH)2 + H4As2O5 = Cu2(As2O5) + H2O =>
2 Cu(OH)2 + H4As2O5 = Cu2(As2O5) + 4 H2O
C6H7KO2 + H2O = C6H8O2 + KOH =>
C6H7KO2 + H2O = C6H8O2 + KOH
NaCr2O7 + HCl = NaCl + CrCl3 + H2O + Cl2 =>
2 NaCr2O7 + 28 HCl = 2 NaCl + 4 CrCl3 + 14 H2O + 7 Cl2
HNO3 + SO2 + H2 = H2SO4 + NO =>
2 HNO3 + 2 SO2 + H2 = 2 H2SO4 + 2 NO
Br2 + H2O + CO3{-2} = Br{-} + BrO3{-} + HCO3{-} =>
3 Br2 + 3 H2O + 6 CO3{-2} = 5 Br{-} + BrO3{-} + 6 HCO3{-}
Zn(NO3)2(heat) = Zn(NO3)2 =>
Zn(NO3)2(heat) = Zn(NO3)2
Sn + Cu(NO3)2 = Sn(NO3) + Cu =>
2 Sn + Cu(NO3)2 = 2 Sn(NO3) + Cu
(NH4)2CO3 + CaHPO4 = CaCO3 + (NH4)2HPO4 =>
(NH4)2CO3 + CaHPO4 = CaCO3 + (NH4)2HPO4
Al(s) + FeO(s) = Fe(s) + Al2O3(s) =>
2 Al(s) + 3 FeO(s) = 3 Fe(s) + Al2O3(s)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C7H5N3O6 = CO + N2 + H2O + C =>
2 C7H5N3O6 = 7 CO + 3 N2 + 5 H2O + 7 C
PbBr4 + MgCO3 = Pb(CO3)2 + MgBr2 =>
PbBr4 + 2 MgCO3 = Pb(CO3)2 + 2 MgBr2
Ca3(PO4)2(s) + HCl(aq) = CaCl2(aq) + H3PO4(aq) =>
Ca3(PO4)2(s) + 6 HCl(aq) = 3 CaCl2(aq) + 2 H3PO4(aq)
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
CuCl2 + Na3PO4 = Cu3(PO4)2 + NaCl =>
3 CuCl2 + 2 Na3PO4 = Cu3(PO4)2 + 6 NaCl
C3H7OH + Cr2O72{-} + H{+} = Cr3{+} + CH3COCH3 + H2O =>
427 C3H7OH + 6 Cr2O72{-} + 10 H{+} = 4 Cr3{+} + 427 CH3COCH3 + 432 H2O
BaSH2O = BaOH2S =>
BaSH2O = BaOH2S
NH4OH + H2SeO4 = (NH4)2SeO4 + H2O =>
2 NH4OH + H2SeO4 = (NH4)2SeO4 + 2 H2O
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
Cl2O7 + H2O = HClO4 =>
Cl2O7 + H2O = 2 HClO4
MgCO3 + HCI = CO2 + H2O + Mg(CI)2 =>
MgCO3 + 2 HCI = CO2 + H2O + Mg(CI)2
CH3Cl = C2H6 + Cl =>
2 CH3Cl = C2H6 + 2 Cl
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Na2CO3 + HNO3 = CO2 + H2O + NaNO3 =>
Na2CO3 + 2 HNO3 = CO2 + H2O + 2 NaNO3
HCH3COO2 + NaOH = H2O + NaCH3COO2 =>
HCH3COO2 + NaOH = H2O + NaCH3COO2
Mn(NO3)2 + KOH = Mn(OH)2 + KNO3 =>
Mn(NO3)2 + 2 KOH = Mn(OH)2 + 2 KNO3
HCl(aq) + RbOH(aq) = H2O + RbCl =>
HCl(aq) + RbOH(aq) = H2O + RbCl
(NH2)2CO + NaOH + NaOCl = N2H4 + Na2CO3 + H2O + NaCl =>
(NH2)2CO + 2 NaOH + NaOCl = N2H4 + Na2CO3 + H2O + NaCl
Ca2O2 = Ca + O2 =>
Ca2O2 = 2 Ca + O2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Ga + NaOH = Na3GaO3 + H2 =>
2 Ga + 6 NaOH = 2 Na3GaO3 + 3 H2
K + Pb{4+} = K{+} + Pb{2+} =>
2 K + Pb{4+} = 2 K{+} + Pb{2+}
K2CO3(aq) + Co(ClO3)2(aq) = KClO3(aq) + CoCO3(aq) =>
K2CO3(aq) + Co(ClO3)2(aq) = 2 KClO3(aq) + CoCO3(aq)
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
FeO(s) + C(g) = Fe(l) + CO2(g) =>
2 FeO(s) + C(g) = 2 Fe(l) + CO2(g)
LiBr + CaSO3 = LiSO3 + CaBr =>
LiBr + CaSO3 = LiSO3 + CaBr
C3H4O4 + NaOH = NaC3H3O4 + H2O =>
C3H4O4 + NaOH = NaC3H3O4 + H2O
CH3(CH2)4CH4 + O2 = CO2 + H2O =>
4 CH3(CH2)4CH4 + 39 O2 = 24 CO2 + 30 H2O
AlPO4 + K = K3PO4 + Al =>
AlPO4 + 3 K = K3PO4 + Al
CuBr2 + Na3PO4 = Cu(PO4)2 + Na3Br =>
CuBr2 + 2 Na3PO4 = Cu(PO4)2 + 2 Na3Br
Fe{3+} + CrO4{2-} = Fe2(CrO4)3 =>
2 Fe{3+} + 3 CrO4{2-} = Fe2(CrO4)3
NH4F + Pb(NO3)2 = PbF2 + (NH4)(NO3) =>
2 NH4F + Pb(NO3)2 = PbF2 + 2(NH4)(NO3)
CH3COOH(l) + O2(g) = CO2 + H2O =>
CH3COOH(l) + 2 O2(g) = 2 CO2 + 2 H2O
Cr2(SO4) + (NH4)2CO3 = Cr2CO3 + (NH4)2SO4 =>
Cr2(SO4) + (NH4)2CO3 = Cr2CO3 + (NH4)2SO4
HC6H6O6 + H = H2C6H7O6 =>
HC6H6O6 + 2 H = H2C6H7O6
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| 前日に均衡した方程式 |
方程式のバランス10/20/24
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