| 前日に均衡した方程式 |
8 H2S + 8 Cl2 = S8 + 16 HCl
KI + KMnO4 = K2MnO4 + I2 =>
2 KI + 2 KMnO4 = 2 K2MnO4 + I2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Ag(NH3)3Cl + HNO3 = NH4NO3 + AgCl =>
Ag(NH3)3Cl + 3 HNO3 = 3 NH4NO3 + AgCl
K2CrO4 + HCl = KCl + CrCl3 + H2O + Cl2 =>
2 K2CrO4 + 16 HCl = 4 KCl + 2 CrCl3 + 8 H2O + 3 Cl2
K + KClO3 + CrCl3 = K2CrO4 + KCl =>
15 K + 4 KClO3 + 3 CrCl3 = 3 K2CrO4 + 13 KCl
C5H10 + Br2 = CHBr + HBr =>
C5H10 + 5 Br2 = 5 CHBr + 5 HBr
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
C4H9Br + HOH = C4H9OH + HBr =>
C4H9Br + HOH = C4H9OH + HBr
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
Ba2 + O2 = BaO =>
Ba2 + O2 = 2 BaO
Na2SO4(at) + AgNO3(an) = Ag2SO4(s) + NaNO3(an) =>
Na2SO4(at) + 2 AgNO3(an) = Ag2SO4(s) + 2 NaNO3(an)
K + Br2 = K5Br =>
10 K + Br2 = 2 K5Br
Al(OH)3 + CaSO4 = Al(SO4)3 + Ca(OH) =>
Al(OH)3 + 3 CaSO4 = Al(SO4)3 + 3 Ca(OH)
B3N3H6 + HCl = B3N3H9Cl3 =>
B3N3H6 + 3 HCl = B3N3H9Cl3
Cs2CO3 + H3PW5Mo7O40*12H2O = Cs3PW5Mo7O40*12H2O + CO2 + H2O =>
3 Cs2CO3 + 2 H3PW5Mo7O40*12H2O = 2 Cs3PW5Mo7O40*12H2O + 3 CO2 + 3 H2O
Al3 + CaSO4 = Al2(SO4)3 + Ca =>
2 Al3 + 9 CaSO4 = 3 Al2(SO4)3 + 9 Ca
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
AlBr3 + Cl2 = Al2Cl3 + Br =>
4 AlBr3 + 3 Cl2 = 2 Al2Cl3 + 12 Br
AlPO4 + LiOH = Al(OH)3 + Li3PO4 =>
AlPO4 + 3 LiOH = Al(OH)3 + Li3PO4
Ni + H2O = Ni3H2O =>
3 Ni + H2O = Ni3H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
MnO4{-} + CH4O + H{+} = Mn{2+} + H2CO2 + H2O =>
4 MnO4{-} + 5 CH4O + 12 H{+} = 4 Mn{2+} + 5 H2CO2 + 11 H2O
HCHO + Cu(OH)2 = Cu2O + CO2 + H2O = t =>
HCHO + 4 Cu(OH)2 = 2 Cu2O + CO2 + 5 H2O
A1(NO3)3 + Ba(OH)2 = A1(OH)3 + Ba(NO3)2 =>
2 A1(NO3)3 + 3 Ba(OH)2 = 2 A1(OH)3 + 3 Ba(NO3)2
C2H5OH + (O2) = CO2 + H2O =>
C2H5OH + 3(O2) = 2 CO2 + 3 H2O
LiCl + F2 = LiF + Cl2 =>
2 LiCl + F2 = 2 LiF + Cl2
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
K2CrO4 + Ba(NO3)2 = KNO3 + BaCrO4 =>
K2CrO4 + Ba(NO3)2 = 2 KNO3 + BaCrO4
CHCH + H2O = CH3COH =>
CHCH + H2O = CH3COH
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
KMnO4 + C6H12O8 = CO2 + MnO + K2CO3 + H2O =>
4 KMnO4 + C6H12O8 = 4 CO2 + 4 MnO + 2 K2CO3 + 6 H2O
K + F = KF3 =>
K + 3 F = KF3
NH3 + CaO = Ca3N2 + H2O =>
2 NH3 + 3 CaO = Ca3N2 + 3 H2O
MgS = S + Mg =>
MgS = S + Mg
HClO4(aq) + K2SO3(aq) = KClO4 + SO2 + H2O =>
2 HClO4(aq) + K2SO3(aq) = 2 KClO4 + SO2 + H2O
CH2Br + NO2 = CH2BrNO2 =>
CH2Br + NO2 = CH2BrNO2
Fe + SNC1 = Fe(SCN)2 =>
Fe + 2 SNC1 = Fe(SCN)2
Cu(OH)2 + H2SO4 = CuSO4 + H2O =>
Cu(OH)2 + H2SO4 = CuSO4 + 2 H2O
H3PO4 + KH2PO4 = KH2PO4H3PO4 =>
H3PO4 + KH2PO4 = KH2PO4H3PO4
NaBr + AgF = NaAg + BrF =>
NaBr + AgF = NaAg + BrF
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Methane + carbontetrachloride = Dichloromethane =>
CH4 + CCl4 = 2 CH2Cl2
BaOZn = ZnOBa =>
BaOZn = ZnOBa
KMnO4 + Na2SO3 + H2SO4 = MnSO4 + Na2SO4 + K2SO4 + H2O =>
2 KMnO4 + 5 Na2SO3 + 3 H2SO4 = 2 MnSO4 + 5 Na2SO4 + K2SO4 + 3 H2O
K2CO3 = K2O + CO2 =>
K2CO3 = K2O + CO2
K2SO4 + Pb(SCN)2 = K(SCN) + PbSO4 =>
K2SO4 + Pb(SCN)2 = 2 K(SCN) + PbSO4
NiSO4(aq) + NaCl(aq) = NiCl2(aq) + Na2SO4(aq) =>
NiSO4(aq) + 2 NaCl(aq) = NiCl2(aq) + Na2SO4(aq)
LiCO3 + C2H4O2 = H2O + CO2 + LiC2H3O2 =>
8 LiCO3 + 9 C2H4O2 = 6 H2O + 10 CO2 + 8 LiC2H3O2
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