| 前日に均衡した方程式 |
FeCl + NaBr = NaCl + FeBr
CoCl2 + KOH + KClO2 = Co2O3 + KCl + H2O =>
4 CoCl2 + 8 KOH + KClO2 = 2 Co2O3 + 9 KCl + 4 H2O
FeO + KMnO4 + H2SO4 = MnO2 + K2SO4 + Fe2O3 + H2O =>
6 FeO + 2 KMnO4 + H2SO4 = 2 MnO2 + K2SO4 + 3 Fe2O3 + H2O
K2S + NaCl = Na2S + KCl =>
K2S + 2 NaCl = Na2S + 2 KCl
FeO + KMnO4 + H2SO4 = MnO2 + K2SO4 + Fe2O3 + H2O =>
6 FeO + 2 KMnO4 + H2SO4 = 2 MnO2 + K2SO4 + 3 Fe2O3 + H2O
Ni + H2SO4 = Ni2SO4 + H2O + SO2 =>
2 Ni + 2 H2SO4 = Ni2SO4 + 2 H2O + SO2
K + N = K2N =>
2 K + N = K2N
S2O3 + O2 = SO4 =>
2 S2O3 + 5 O2 = 4 SO4
H{+} + CrO4{2-} + HSnO2{-} = HSnO3{-} + CrO2{-} + H2O =>
2 H{+} + 2 CrO4{2-} + 3 HSnO2{-} = 3 HSnO3{-} + 2 CrO2{-} + H2O
Al + KNO3 + KOH + H2O = K(Al(OH)4) + NH3 =>
8 Al + 3 KNO3 + 5 KOH + 18 H2O = 8 K(Al(OH)4) + 3 NH3
Cu + SO3 = CuO + SO2 =>
Cu + SO3 = CuO + SO2
KAlO2 + NH4Cl + H2O = Al(OH)3 + NH4OH + KCl =>
KAlO2 + NH4Cl + 2 H2O = Al(OH)3 + NH4OH + KCl
K2S + NaCl = Na2S + KCl =>
K2S + 2 NaCl = Na2S + 2 KCl
CaPO4 + H2 = Ca + H3PO4 =>
2 CaPO4 + 3 H2 = 2 Ca + 2 H3PO4
B + Na2O2 = NaBO2 + Na2O =>
2 B + 3 Na2O2 = 2 NaBO2 + 2 Na2O
K2S + NaCl = Na2S + KCl =>
K2S + 2 NaCl = Na2S + 2 KCl
C6H5NO2 + N2O + OH{-} = CO3{-2} + H2O + N2 =>
2 C6H5NO2 + 25 N2O + 24 OH{-} = 12 CO3{-2} + 17 H2O + 26 N2
C2H5OHCuO = CH3CHOCuH2O =>
C2H5OHCuO = CH3CHOCuH2O
Fe(CH3COO)2 + H2SO4 = FeSO4 + HCH3COO =>
Fe(CH3COO)2 + H2SO4 = FeSO4 + 2 HCH3COO
CuCl2 + AgNO3 = Cu(NO3)2 + AgCl = =>
CuCl2 + 2 AgNO3 = Cu(NO3)2 + 2 AgCl
CaPO4 + H2 = Ca + H3PO4 =>
2 CaPO4 + 3 H2 = 2 Ca + 2 H3PO4
MnO4{-} + I{-} + OH{-} = MnO4{-2} + IO3{-} + H2O =>
6 MnO4{-} + I{-} + 6 OH{-} = 6 MnO4{-2} + IO3{-} + 3 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
C2H5OHCuO = C2H4OCuH2O =>
C2H5OHCuO = C2H4OCuH2O
nitrogen + hydrogen = N2H4 =>
N2 + 2 H2 = N2H4
HNo2 + Ba(OH)3 = Ba(No3)2 + H2O =>
3 HNo2 + Ba(OH)3 = Ba(No3)2 + 3 H2O
H2S + Br2 = S + H{+} + Br{-2} =>
2 H2S + Br2 = 2 S + 4 H{+} + 2 Br{-2}
HFe + O2 = HFeO2 =>
HFe + O2 = HFeO2
C4H8 + KMnO4 + NaOH = C4H10O2 + Na2MnO4 + KOH =>
C4H8 + 2 KMnO4 + 4 NaOH = C4H10O2 + 2 Na2MnO4 + 2 KOH
Al + CO3 + H2O = Al(OH)3 + HCO3 =>
Al + 3 CO3 + 3 H2O = Al(OH)3 + 3 HCO3
Mg(OH)2 + CuSO4 = MgSO4 + Cu(OH)2 =>
Mg(OH)2 + CuSO4 = MgSO4 + Cu(OH)2
BaSiO3 + H2SO4 = BaSO4 + SiO2 + H2O =>
BaSiO3 + H2SO4 = BaSO4 + SiO2 + H2O
KClO3 + FeO = KCl + Fe2O3 =>
KClO3 + 6 FeO = KCl + 3 Fe2O3
FeO + KMnO4 + H2SO4 = MnO2 + K2SO4 + Fe2O3 + H2O =>
6 FeO + 2 KMnO4 + H2SO4 = 2 MnO2 + K2SO4 + 3 Fe2O3 + H2O
N3S3Cl3 + S4H4N4 = S4N4 + HCl =>
4 N3S3Cl3 + 3 S4H4N4 = 6 S4N4 + 12 HCl
Mg + Cr2(SO4)3 = Mg(SO4) + Cr =>
3 Mg + Cr2(SO4)3 = 3 Mg(SO4) + 2 Cr
Cu + Ni = Cu9Ni8 =>
9 Cu + 8 Ni = Cu9Ni8
Ba + Fe2O3 = BaO + Fe =>
3 Ba + Fe2O3 = 3 BaO + 2 Fe
CH3COOH + MgCO3 = Mg(CH3COOH)2 + CO2 + H2O =>
9 CH3COOH + 4 MgCO3 = 4 Mg(CH3COOH)2 + 6 CO2 + 2 H2O
Ca(OH)2 + NH3 = Ca3N2 + H2O =>
3 Ca(OH)2 + 2 NH3 = Ca3N2 + 6 H2O
C2H5OHCUO = CH3CHOCUH2O =>
C2H5OHCUO = CH3CHOCUH2O
Mg + Cr2(SO4)3 = Mg(SO4) + Cr =>
3 Mg + Cr2(SO4)3 = 3 Mg(SO4) + 2 Cr
Al(ClO3)3(s) = AlCl3 + O2 =>
2 Al(ClO3)3(s) = 2 AlCl3 + 9 O2
KOH + Ca(OH)2 = Ca(OH)3 + K =>
KOH + Ca(OH)2 = Ca(OH)3 + K
AgOH + NH3 = Ag2O + NH4OH =>
2 AgOH + NH3 = Ag2O + NH4OH
H2OH2SO3 = H2H2SO4 =>
H2OH2SO3 = H2H2SO4
Fe + S8 = FeS =>
8 Fe + S8 = 8 FeS
CdBr2 + Na3PO4 = Cd3(PO4)2 + NaBr =>
3 CdBr2 + 2 Na3PO4 = Cd3(PO4)2 + 6 NaBr
BaS + O2 = BaO + SO2 =>
2 BaS + 3 O2 = 2 BaO + 2 SO2
あらゆる化学反応の方程式のバランスをとる
| 前日に均衡した方程式 |
方程式のバランス11/15/24
方程式のバランス12/15/23
化学反応式の係数調整サイトへのご意見·ご感想
