| 前日に均衡した方程式 |
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
K2SO3 + HNO3 = KNO3 + SO2 + H2O =>
K2SO3 + 2 HNO3 = 2 KNO3 + SO2 + H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CON2H4 + NO = H2O + CO2 + N2 =>
2 CON2H4 + 6 NO = 4 H2O + 2 CO2 + 5 N2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
ClO3{-} + Cu + H{+} = Cl{-} + Cu{2+} + H2O =>
ClO3{-} + 3 Cu + 6 H{+} = Cl{-} + 3 Cu{2+} + 3 H2O
Na2S + Cu(NO3)2 = NaNO3 + CuS =>
Na2S + Cu(NO3)2 = 2 NaNO3 + CuS
Fe + H2SO4 + K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + K2SO4 + H2 =>
3 Fe + 3 H2SO4 + 2 K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + 3 K2SO4 + 3 H2
Pb(NO2)2 + NaOH = Pb(OH)2 + NaNO2 =>
Pb(NO2)2 + 2 NaOH = Pb(OH)2 + 2 NaNO2
NaCl + Fe(OH)3 + HCl = FeCl2 + NaClO + H2O =>
NaCl + 2 Fe(OH)3 + 4 HCl = 2 FeCl2 + NaClO + 5 H2O
Na2SO4 + NaOH = Na + SO4(OH)2 =>
Na2SO4 + 2 NaOH = 4 Na + SO4(OH)2
NaCl + H2O = Na2O + HCl =>
2 NaCl + H2O = Na2O + 2 HCl
CH4(g) + CCl4(g) = CH2Cl2(g) =>
CH4(g) + CCl4(g) = 2 CH2Cl2(g)
(H)2 + (Cl)2 = HCl =>
(H)2 + (Cl)2 = 2 HCl
Ca(CO3)2 + Na2CO3 = CaCO3 + NaCO3 =>
Ca(CO3)2 + Na2CO3 = CaCO3 + 2 NaCO3
NaNO2 + NaMnO4 + NaOH = Na2MnO4 + H2O + NaNO3 =>
NaNO2 + 2 NaMnO4 + 2 NaOH = 2 Na2MnO4 + H2O + NaNO3
(CH3)2CHOH + O2 = CO2 + H2O =>
2(CH3)2CHOH + 9 O2 = 6 CO2 + 8 H2O
C2H4 + O2 = CO2 + H4 =>
C2H4 + 2 O2 = 2 CO2 + H4
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
LiOH + H2CO3 = Li2CO3 + H2O =>
2 LiOH + H2CO3 = Li2CO3 + 2 H2O
K2MnO4 + FeS2 + H2SO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + H2O =>
15 K2MnO4 + 4 FeS2 + 28 H2SO4 = 15 MnSO4 + 2 Fe2(SO4)3 + 15 K2SO4 + 28 H2O
C + CO2 = CO =>
C + CO2 = 2 CO
Sn + Cr2O3 = Cr + SnO2 =>
3 Sn + 2 Cr2O3 = 4 Cr + 3 SnO2
K2CO3 + BaCl2 = KCl + BaCO3 =>
K2CO3 + BaCl2 = 2 KCl + BaCO3
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
HNO3 = H2O + NO2 + O2 =>
4 HNO3 = 2 H2O + 4 NO2 + O2
ZnCl2 + Mn = MnCl2 + Zn =>
ZnCl2 + Mn = MnCl2 + Zn
aluminumchloride + lithiumhydroxide = aluminumhydroxide + lithiumchloride =>
AlCl3 + 3 LiOH = Al(OH)3 + 3 LiCl
Ni{2+} + Cu{+} = Ni(s) + Cu{2+} =>
Ni{2+} + 2 Cu{+} = Ni(s) + 2 Cu{2+}
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Cu(NH3)Cl2 + NH3 + Cu = Cu(NH3)4Cl =>
Cu(NH3)Cl2 + 7 NH3 + Cu = 2 Cu(NH3)4Cl
Si + MoO2 = Mo + SiO2 =>
Si + MoO2 = Mo + SiO2
NaF = Na + F2 =>
2 NaF = 2 Na + F2
C27H46O + Br2 = C27H46Br2O =>
C27H46O + Br2 = C27H46Br2O
KBr + H2SO4 = K2SO4 + Br + HS2 + H2O =>
26 KBr + 17 H2SO4 = 13 K2SO4 + 26 Br + 2 HS2 + 16 H2O
C5H5 + Fe = Fe(C5H5)2 =>
2 C5H5 + Fe = Fe(C5H5)2
NaHSO3 + Ca(OH)2 = Na2SO3 + CaSO3 + H2O =>
2 NaHSO3 + Ca(OH)2 = Na2SO3 + CaSO3 + 2 H2O
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
[Pb(OH)4]{-2} + OCl{-} = PbO2 + Cl{-} + OH{-} + H2O =>
[Pb(OH)4]{-2} + OCl{-} = PbO2 + Cl{-} + 2 OH{-} + H2O
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
C3H7 + O2 = CH3COOH + H2O =>
4 C3H7 + 7 O2 = 6 CH3COOH + 2 H2O
C + O2 = CO =>
2 C + O2 = 2 CO
CuBr2 + Sb = Cu + SbBr3 =>
3 CuBr2 + 2 Sb = 3 Cu + 2 SbBr3
S2O8{-2)+I{-} = SO4{-2}+I2 =>
S2O8{-2)+2I{-} = 2 SO4{-2}+I2
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
AgNO3 + CsCl = AgCl + CsNO3 =>
AgNO3 + CsCl = AgCl + CsNO3
CH4 + MgO = Mg2C3 + H2O + H2 =>
3 CH4 + 2 MgO = Mg2C3 + 2 H2O + 4 H2
Fe + KMnO4 = Fe2O3 + KO + MnO =>
4 Fe + 3 KMnO4 = 2 Fe2O3 + 3 KO + 3 MnO
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
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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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