| 前日に均衡した方程式 |
CO2 + NO2 + CO = C2O5N
AB + CD = AD + CB =>
AB + CD = AD + CB
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
P2O5 + BaO = Ba3 + (PO4)2 =>
P2O5 + 3 BaO = Ba3 + (PO4)2
CuCl2 + KCN = K3[Cu(CN)4] + (CN)2 + KCl =>
2 CuCl2 + 10 KCN = 2 K3[Cu(CN)4] + (CN)2 + 4 KCl
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
C6H5SH + H2O = C6H5S{-} + H3O{+} =>
C6H5SH + H2O = C6H5S{-} + H3O{+}
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
HClO4(aq) + NH3(aq) = NH4ClO4(aq) =>
HClO4(aq) + NH3(aq) = NH4ClO4(aq)
Mg(s) + Fe2O3(aq) = MgO + Fe =>
3 Mg(s) + Fe2O3(aq) = 3 MgO + 2 Fe
Ge2O4 + HCl = GeCl4 + H2O =>
Ge2O4 + 8 HCl = 2 GeCl4 + 4 H2O
Ga + NH3 = GaN + H2 =>
2 Ga + 2 NH3 = 2 GaN + 3 H2
KMnO4H2O2 = KMnO5H2O =>
KMnO4H2O2 = KMnO5H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
NH4Cl + NaOH = NH3 + H2O + NaCl = =>
NH4Cl + NaOH = NH3 + H2O + NaCl
CH3COOH + Cl2 = CH2COOHCl + HCl =>
CH3COOH + Cl2 = CH2COOHCl + HCl
HBr + Ba(OH)2 = H2O + Br2 + Ba =>
2 HBr + Ba(OH)2 = 2 H2O + Br2 + Ba
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Al(OH)3 + H2CrO4 = Al2(CrO4)3 + H(OH) =>
2 Al(OH)3 + 3 H2CrO4 = Al2(CrO4)3 + 6 H(OH)
Pb{2+} + I{-} = PbI4{2-} =>
Pb{2+} + 4 I{-} = PbI4{2-}
C25H48O7 + O2 = H2O + CO2 =>
2 C25H48O7 + 67 O2 = 48 H2O + 50 CO2
Li + Cu(OH)2 = LiOH + Cu =>
2 Li + Cu(OH)2 = 2 LiOH + Cu
C10H8 + CrO3 + H2SO4 = C8H6O4 + Cr2(SO4)3 + H2O =>
4 C10H8 + 14 CrO3 + 21 H2SO4 = 5 C8H6O4 + 7 Cr2(SO4)3 + 22 H2O
CH3OH + CrO4{2-} + H{+} = HCHO + Cr{3+} + H2O =>
3 CH3OH + 2 CrO4{2-} + 10 H{+} = 3 HCHO + 2 Cr{3+} + 8 H2O
Cu(NO3)2 + Na2CO3 + H2O = NaNO3 + (CuOH)2CO3 + CO2 =>
2 Cu(NO3)2 + 2 Na2CO3 + H2O = 4 NaNO3 + (CuOH)2CO3 + CO2
SnCl2 + HgCl4 = SnCl4 + HgCl =>
3 SnCl2 + 2 HgCl4 = 3 SnCl4 + 2 HgCl
V2O5 + H2 = V203 + H2O =>
203 V2O5 + 1015 H2 = 2 V203 + 1015 H2O
V2(SO4)3 + KMnO4 + H2SO4 = V(SO4)2 + K2SO4 + MnSO4 + H2O =>
5 V2(SO4)3 + 2 KMnO4 + 8 H2SO4 = 10 V(SO4)2 + K2SO4 + 2 MnSO4 + 8 H2O
Zn(OH)2 + KOH = K4[Zn(OH)6] =>
Zn(OH)2 + 4 KOH = K4[Zn(OH)6]
Pb + NaCl = PbCl + Na =>
Pb + NaCl = PbCl + Na
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C6H12 + HCl = C6H13Cl =>
C6H12 + HCl = C6H13Cl
MnO4{-} + Cr{3+} + H2O = Mn{2+} + Cr2O7{2-} + H{+} =>
6 MnO4{-} + 10 Cr{3+} + 11 H2O = 6 Mn{2+} + 5 Cr2O7{2-} + 22 H{+}
Na2O2 + H2O2 = NaOH + O2 =>
Na2O2 + H2O2 = 2 NaOH + O2
N2O5 + OH2 = HNO3 =>
N2O5 + OH2 = 2 HNO3
Al(OH)3 + HClO4 = Al(ClO4)3 + H2O =>
Al(OH)3 + 3 HClO4 = Al(ClO4)3 + 3 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Cr2(SO4)3*12H2O + NaOH + H2O2 = Na2Cr2O7 + Na2SO4 + H2O =>
Cr2(SO4)3*12H2O + 8 NaOH + 3 H2O2 = Na2Cr2O7 + 3 Na2SO4 + 19 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al + (NH4)2S + H2O = Al2O3 + NH4 + H2S =>
2 Al + 3(NH4)2S + 3 H2O = Al2O3 + 6 NH4 + 3 H2S
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Sn + CuSO4 = SnSO4 + Cu =>
Sn + CuSO4 = SnSO4 + Cu
MgCl2 + AgNO3 = AgCl + Mg(NO3)2 =>
MgCl2 + 2 AgNO3 = 2 AgCl + Mg(NO3)2
NH4Cl + NaOH = NH3 + H2O + NaCl = =>
NH4Cl + NaOH = NH3 + H2O + NaCl
Ag2S(s) + H2O = Ag(s) + H2S(g) + O2(g) =>
2 Ag2S(s) + 2 H2O = 4 Ag(s) + 2 H2S(g) + O2(g)
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
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| 前日に均衡した方程式 |
方程式のバランス10/19/24
方程式のバランス11/18/23
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