| 前日に均衡した方程式 |
C4H9OH + 6 O2 = 4 CO2 + 5 H2O
NaCI + H2SO4 = Na2SO4 + HCI =>
2 NaCI + H2SO4 = Na2SO4 + 2 HCI
Pb(NO3)2 + MgS = PbS + Mg(NO3)2 =>
Pb(NO3)2 + MgS = PbS + Mg(NO3)2
Cr(NO3)3 + H2O = Cr(H2O)3 + NO3 =>
Cr(NO3)3 + 3 H2O = Cr(H2O)3 + 3 NO3
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
CH4Cl2 = Cl2CH4 =>
CH4Cl2 = Cl2CH4
PbO2 + Na2SO4 = Pb(SO4)2 + Na2O =>
PbO2 + 2 Na2SO4 = Pb(SO4)2 + 2 Na2O
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaF = Na + F =>
NaF = Na + F
Cl2 + KHSO3 + KOH = KCl + K2SO4 + H2O =>
Cl2 + KHSO3 + 3 KOH = 2 KCl + K2SO4 + 2 H2O
C6H2Cl4 + NaOH = C6H2Cl3OH + NaCl =>
C6H2Cl4 + NaOH = C6H2Cl3OH + NaCl
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
Cl2 + HgO = HgCl2 + Cl2O =>
2 Cl2 + HgO = HgCl2 + Cl2O
Ca(PO4)2 + H2O = Ca(H2PO4)2 + O2 =>
Ca(PO4)2 + 2 H2O = Ca(H2PO4)2 + O2
CaCl2 + NaOH = Ca(OH)2 + NaCl =>
CaCl2 + 2 NaOH = Ca(OH)2 + 2 NaCl
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
S + CsOH = Cs2S + Cs2SO3 + H2O =>
3 S + 6 CsOH = 2 Cs2S + Cs2SO3 + 3 H2O
Fe(OH)2 + Na2SO4 = NaOH + FeSO4 =>
Fe(OH)2 + Na2SO4 = 2 NaOH + FeSO4
Na2C3H5O(COOH)(COO)2 + KOH = KNa2C3H5O(COO)3 + H2O =>
Na2C3H5O(COOH)(COO)2 + KOH = KNa2C3H5O(COO)3 + H2O
Ni(Cl)2 + Pb = Pb(Cl)2 + Ni =>
Ni(Cl)2 + Pb = Pb(Cl)2 + Ni
Na2S + NaMnO4 + H2SO4 = MnSO4 + Na2SO4 + H2O =>
5 Na2S + 8 NaMnO4 + 12 H2SO4 = 8 MnSO4 + 9 Na2SO4 + 12 H2O
Br2 + NaI = NaBr + I2 =>
Br2 + 2 NaI = 2 NaBr + I2
BaS + Li3N = Ba3N2 + Li2S =>
3 BaS + 2 Li3N = Ba3N2 + 3 Li2S
KI + KMnO4 + NaOH = Na{+} + MnO4{2-} + KOH + I2 =>
2 KI + 2 KMnO4 + 4 NaOH = 4 Na{+} + 2 MnO4{2-} + 4 KOH + I2
Na + AlCl3 = Al + NaCl3 =>
Na + AlCl3 = Al + NaCl3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
MgCO3 + HCl = MgCl2 + H2O + CO2 =>
MgCO3 + 2 HCl = MgCl2 + H2O + CO2
F + NaOH = NaF + O + H2O =>
2 F + 2 NaOH = 2 NaF + O + H2O
N2(r) + H2(r) = NH3(r) =>
N2(r) + 3 H2(r) = 2 NH3(r)
Ag + HNO3 = AgNO3 + H2 =>
2 Ag + 2 HNO3 = 2 AgNO3 + H2
CuHCO3 = Cu2CO3 + H2O + CO2 =>
2 CuHCO3 = Cu2CO3 + H2O + CO2
Cu + Zn(SO4) = Cu(SO4) + Zn =>
Cu + Zn(SO4) = Cu(SO4) + Zn
H2O + C = CO + H =>
H2O + C = CO + 2 H
Ca(s) + Mg(NO3)2(aq) = Ca(NO3)2(aq) + Mg(aq) =>
Ca(s) + Mg(NO3)2(aq) = Ca(NO3)2(aq) + Mg(aq)
FeCl3 + K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + KCl =>
4 FeCl3 + 3 K4[Fe(CN)6] = Fe4[Fe(CN)6]3 + 12 KCl
Br2 + NaI = NaBr + I2 =>
Br2 + 2 NaI = 2 NaBr + I2
FeBr3 + HCl = FeCl2 + HBr + Br2 =>
2 FeBr3 + 4 HCl = 2 FeCl2 + 4 HBr + Br2
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
C3H7Br + Br2 = C3H6Br2 + HBr =>
C3H7Br + Br2 = C3H6Br2 + HBr
I2 + H = HI =>
I2 + 2 H = 2 HI
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
CO + H2 = H2O + CH4 =>
CO + 3 H2 = H2O + CH4
LiF + B2(SO3)3 = Li2SO3 + BF3 =>
6 LiF + B2(SO3)3 = 3 Li2SO3 + 2 BF3
H3PO3 + RbOH = Rb2HPO3 + H2O =>
H3PO3 + 2 RbOH = Rb2HPO3 + 2 H2O
Cu(s) + HNO3(aq) = Cu(NO3)2(aq) + H2(g) =>
Cu(s) + 2 HNO3(aq) = Cu(NO3)2(aq) + H2(g)
Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O
KMnO4 + HBr = MnBr + KBr2 + H2O + Br =>
KMnO4 + 8 HBr = MnBr + KBr2 + 4 H2O + 5 Br
LiOH + CO2 = Li2CO3 + H2O =>
2 LiOH + CO2 = Li2CO3 + H2O
AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
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