| 前日に均衡した方程式 |
2 CaOCl2 + H2CO3 = CaCO3 + H2O + CaCl2 + Cl2O
Fe + CuSO4 = Fe(SO4) + Cu =>
Fe + CuSO4 = Fe(SO4) + Cu
calciumchloride + H2CO3 = calciumcarbonate + HCl =>
CaCl2 + H2CO3 = CaCO3 + 2 HCl
NaCl + Hg2(NO3)2 = Hg2Cl2 + NaNO3 =>
2 NaCl + Hg2(NO3)2 = Hg2Cl2 + 2 NaNO3
H2CO3(aq) = C(s) + O2(g) + H2(g) =>
2 H2CO3(aq) = 2 C(s) + 3 O2(g) + 2 H2(g)
NaBr + HNO3 = Br2 + N2 + NaNO3 + H2O =>
10 NaBr + 12 HNO3 = 5 Br2 + N2 + 10 NaNO3 + 6 H2O
KCNS + KNO2 + HCl = KCN + NO + KCl + H2O + K2SO4 =>
KCNS + 6 KNO2 + 4 HCl = KCN + 6 NO + 4 KCl + 2 H2O + K2SO4
K2CO3 + NH4Cl = KCl + (NH4)2CO3 =>
K2CO3 + 2 NH4Cl = 2 KCl + (NH4)2CO3
H + MgCO3 = Mg + H2O + CO2 =>
2 H + MgCO3 = Mg + H2O + CO2
PBS2 + H2O2 = PB(SO4)2 + H2O =>
PBS2 + 8 H2O2 = PB(SO4)2 + 8 H2O
NO3{-} + As2S3 + H2O + H{+} = S + NO + H3AsO4 =>
10 NO3{-} + 3 As2S3 + 4 H2O + 10 H{+} = 9 S + 10 NO + 6 H3AsO4
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Na + HCl = H2 + NaCl =>
2 Na + 2 HCl = H2 + 2 NaCl
HClO2 + NH3 = H2O + NCl =>
HClO2 + NH3 = 2 H2O + NCl
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C5H8O2 + NaH + HCl = C5H12O2 + NaCl =>
C5H8O2 + 2 NaH + 2 HCl = C5H12O2 + 2 NaCl
Cl2 + CrI3 = I2 + CrCl3 =>
3 Cl2 + 2 CrI3 = 3 I2 + 2 CrCl3
Cr(NO3)3(aq) + FeSO4(aq) = Fe(NO3)2(aq) + Cr2(SO4)3(aq) =>
2 Cr(NO3)3(aq) + 3 FeSO4(aq) = 3 Fe(NO3)2(aq) + Cr2(SO4)3(aq)
C6H5CH2NH2 = C6H5CH2NH{-} + H{+} =>
C6H5CH2NH2 = C6H5CH2NH{-} + H{+}
C26 + H28 + O12 + S7 + N14 = C7H5O3SN =>
98 C26 + 65 H28 + 91 O12 + 52 S7 + 26 N14 = 364 C7H5O3SN
Cl2 + LiI = LiCl + I2 =>
Cl2 + 2 LiI = 2 LiCl + I2
Fe + H2O2 = H2O + FeO =>
Fe + H2O2 = H2O + FeO
HCN + H2O = CH3NH2 + OH =>
HCN + 4 H2O = CH3NH2 + 4 OH
Na + MgNO3 = Mg + NaNO3 =>
Na + MgNO3 = Mg + NaNO3
HgO + Cl2 = HgCl + O2 =>
2 HgO + Cl2 = 2 HgCl + O2
C6H5COONa + HCl = C6H5COOH + NaCl =>
C6H5COONa + HCl = C6H5COOH + NaCl
CuNO3 + Fe(s) = Fe(NO3)2 + Cu(s) =>
2 CuNO3 + Fe(s) = Fe(NO3)2 + 2 Cu(s)
HBr + KBrO3 + CH3CO2H = Br2 + CH3CO2K + H2O =>
5 HBr + KBrO3 + CH3CO2H = 3 Br2 + CH3CO2K + 3 H2O
HNO3 + NaCO4 = NaNO3 + HCO4 =>
HNO3 + NaCO4 = NaNO3 + HCO4
FeCo2O4 + Na2O + H2O = FeOOH + CoOOH + Na =>
2 FeCo2O4 + Na2O + 3 H2O = 2 FeOOH + 4 CoOOH + 2 Na
BaO2 + HCl = H2O2 + BaCl2 =>
BaO2 + 2 HCl = H2O2 + BaCl2
Sn2 + HCl = SnCl6 + H2 =>
Sn2 + 12 HCl = 2 SnCl6 + 6 H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cr2O77 + C2H4O = C2H4O2 + Cr3 =>
3 Cr2O77 + 231 C2H4O = 231 C2H4O2 + 2 Cr3
Li2S + AgCl = LiCl + Ag2S =>
Li2S + 2 AgCl = 2 LiCl + Ag2S
Pb3O4 + KMnO4 + HCl = PbCl4 + KCl + MnCl2 + H2O =>
5 Pb3O4 + 4 KMnO4 + 72 HCl = 15 PbCl4 + 4 KCl + 4 MnCl2 + 36 H2O
Li2 + CO2 + H2O = LiHCO3 + H2 =>
Li2 + 2 CO2 + 2 H2O = 2 LiHCO3 + H2
HNO22 + KI + HCI = KCI + H2O + N2 + I2 =>
2 HNO22 + 86 KI + 86 HCI = 86 KCI + 44 H2O + N2 + 43 I2
Al + Fe3N2 = AlN + Fe =>
2 Al + Fe3N2 = 2 AlN + 3 Fe
NaHCO3 + Ba(OH)2 = Na2CO3 + BaCO3 + H2O =>
2 NaHCO3 + Ba(OH)2 = Na2CO3 + BaCO3 + 2 H2O
C5H7OH + O2 = H2O + CO =>
C5H7OH + 4 O2 = 4 H2O + 5 CO
H3BO3 + K2CO3 = K3BO3 + H2CO3 =>
2 H3BO3 + 3 K2CO3 = 2 K3BO3 + 3 H2CO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
KMnO4 + HCl = KCl2 + MnO2 + Cl2 + H2O =>
KMnO4 + 4 HCl = KCl2 + MnO2 + Cl2 + 2 H2O
CH3OH + KMnO4 + H2SO4 = CH3CO2H + MnSO4 + H2O + K2SO4 =>
10 CH3OH + 4 KMnO4 + 6 H2SO4 = 5 CH3CO2H + 4 MnSO4 + 16 H2O + 2 K2SO4
C2H5ClHCl = C2H4Cl2H2 =>
C2H5ClHCl = C2H4Cl2H2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
HNO3 + BaO = Ba(NO3)2 + H2O =>
2 HNO3 + BaO = Ba(NO3)2 + H2O
CaCl2 + Cu(NO3)2 = CuCl2 + Ca(NO3)2 =>
CaCl2 + Cu(NO3)2 = CuCl2 + Ca(NO3)2
Sn + CO = SnO2 + C2 =>
Sn + 2 CO = SnO2 + C2
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01/08/25
方程式のバランス02/07/24
化学反応式の係数調整サイトへのご意見·ご感想
