| 前日に均衡した方程式 |
6 Li + Al2O3 = 2 Al + 3 Li2O
CH3COONa + KOH = CH4 + Na2CO3 + K2CO3 =>
2 CH3COONa + 2 KOH = 2 CH4 + Na2CO3 + K2CO3
Pb(NO3)2 + Fe = Fe(NO3)2 + Pb =>
Pb(NO3)2 + Fe = Fe(NO3)2 + Pb
Pb(NO3)2 + Na2(SO4) = Pb(SO4) + Na2(NO3)2 =>
Pb(NO3)2 + Na2(SO4) = Pb(SO4) + Na2(NO3)2
MnC2O4*3H2O(s) + O2(g) = Mn3O4(s) + H2O(g) + CO2(g) =>
3 MnC2O4*3H2O(s) + 2 O2(g) = Mn3O4(s) + 9 H2O(g) + 6 CO2(g)
KHSO3 + Ca(OH)2 = K2SO3 + CaSO3 + H2O =>
2 KHSO3 + Ca(OH)2 = K2SO3 + CaSO3 + 2 H2O
NiCl2*H2O = NiCl2 + H2O =>
NiCl2*H2O = NiCl2 + H2O
K + SCN = KSCN =>
K + SCN = KSCN
KMnO4 + H2SO4 + KI = I2 + MnSO4 + H2O + KO =>
KMnO4 + H2SO4 + 2 KI = I2 + MnSO4 + H2O + 3 KO
Ba(OH)2(H2O)8 + NH4NO3 = Ba(NO3)2 + NH3 + H2O =>
Ba(OH)2(H2O)8 + 2 NH4NO3 = Ba(NO3)2 + 2 NH3 + 10 H2O
CuO(s) + C = Cu + CO =>
CuO(s) + C = Cu + CO
HNO3(aq) + Ni(s) = Ni(NO3)2(aq) + H2(g) =>
2 HNO3(aq) + Ni(s) = Ni(NO3)2(aq) + H2(g)
H3PO3 + LiOH = Li3(PO3) + H2O =>
H3PO3 + 3 LiOH = Li3(PO3) + 3 H2O
KClO3(g) = KCl + O2(g) =>
2 KClO3(g) = 2 KCl + 3 O2(g)
CaCl2 + Li2(SO4) = Ca(SO4) + LiCl =>
CaCl2 + Li2(SO4) = Ca(SO4) + 2 LiCl
CoCl2 + NaHCO3 = CoCO3 + NaCl + H2O + CO2 =>
CoCl2 + 2 NaHCO3 = CoCO3 + 2 NaCl + H2O + CO2
C8H10 + KMnO4 = C7H6O2 + MnO2 + KOH + CH3 =>
13 C8H10 + 28 KMnO4 = 14 C7H6O2 + 28 MnO2 + 28 KOH + 6 CH3
KCl = K + Cl2 =>
2 KCl = 2 K + Cl2
C2H5OH + KMnO4 = CH3COOH + MnO2 + KOH + H2O =>
3 C2H5OH + 4 KMnO4 = 3 CH3COOH + 4 MnO2 + 4 KOH + H2O
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
Ba(NO3)2(s) = Ba(NO2)2(s) + O2(g) =>
Ba(NO3)2(s) = Ba(NO2)2(s) + O2(g)
Ca2Al2Si2O8 + H = Ca + Al + H4SiO4 =>
Ca2Al2Si2O8 + 8 H = 2 Ca + 2 Al + 2 H4SiO4
Hg + PbO2 = Pb + HgO =>
2 Hg + PbO2 = Pb + 2 HgO
Na{3}PO{4} + KOH = NaOH + K{3}PO{4} =>
Na{3}PO{4} + KOH = NaOH + K{3}PO{4}
HNO3 + Fe2S3 = Fe(NO3)3 + H2S =>
6 HNO3 + Fe2S3 = 2 Fe(NO3)3 + 3 H2S
H2C4H2O4 + NaOH = H2O + C4H2O4 + Na =>
H2C4H2O4 + 2 NaOH = 2 H2O + C4H2O4 + 2 Na
S2O3 + I2 = SI2 + O2 =>
2 S2O3 + 4 I2 = 4 SI2 + 3 O2
Co + HNO3 + H2O = Co(NO3)2*6H2O + NO =>
3 Co + 8 HNO3 + 14 H2O = 3 Co(NO3)2*6H2O + 2 NO
CuSO4 + KI = Cu2I2 + K2SO4 + I2 =>
2 CuSO4 + 4 KI = Cu2I2 + 2 K2SO4 + I2
C2H7N + O2 = CO + H2O + NO =>
4 C2H7N + 13 O2 = 8 CO + 14 H2O + 4 NO
H(ClO4) + Mg(OH)2 = HOH + Mg(ClO4)2 =>
2 H(ClO4) + Mg(OH)2 = 2 HOH + Mg(ClO4)2
(NH2)2CO = NH2CONHCONH2 + NH3 =>
2(NH2)2CO = NH2CONHCONH2 + NH3
Cu(NO3)2 + NaHCO3 = CuCO3 + CO2 + NaNO3 + H2O =>
Cu(NO3)2 + 2 NaHCO3 = CuCO3 + CO2 + 2 NaNO3 + H2O
PCl5(s) + H2O = POCl3(l) + HCl(aq) =>
PCl5(s) + H2O = POCl3(l) + 2 HCl(aq)
Fe3P2 = Fe + P4 =>
2 Fe3P2 = 6 Fe + P4
HCO2H + H2O = H3O + CO2H =>
HCO2H + H2O = H3O + CO2H
C2H7N + O2 = CO + H2O + NO =>
4 C2H7N + 13 O2 = 8 CO + 14 H2O + 4 NO
C4H8(g) + O2 = CO2(g) + H20(g) =>
5 C4H8(g) + 20 O2 = 20 CO2(g) + 2 H20(g)
CuCO3Cu(OH)2 = CuO + H2O + CO2 =>
CuCO3Cu(OH)2 = 2 CuO + H2O + CO2
CuO(s) + C = Cu + CO =>
CuO(s) + C = Cu + CO
ZnC4H6O4 + Na3PO4 = Zn3(PO4)2 + C2H3NaO2 =>
3 ZnC4H6O4 + 2 Na3PO4 = Zn3(PO4)2 + 6 C2H3NaO2
Na2HPO4 + Ba(OH)2 = BaHPO4 + NaOH =>
Na2HPO4 + Ba(OH)2 = BaHPO4 + 2 NaOH
Br2 + CaF2 = Ca + BrF =>
Br2 + CaF2 = Ca + 2 BrF
AgCl + (NH4)2CO3 = Ag2CO3 + NH4Cl =>
2 AgCl + (NH4)2CO3 = Ag2CO3 + 2 NH4Cl
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
Co + Ni{2+} = Co{2+} + Ni =>
Co + Ni{2+} = Co{2+} + Ni
Mn(ClO4)2(s) = Mn2(aq) + ClO4(aq) =>
2 Mn(ClO4)2(s) = Mn2(aq) + 4 ClO4(aq)
Hg2SO4 + NH4NO3 = HgNO3 + (NH4)2SO4 =>
Hg2SO4 + 2 NH4NO3 = 2 HgNO3 + (NH4)2SO4
NaOCl + NH3 = NaONH3 + Cl2 =>
2 NaOCl + 2 NH3 = 2 NaONH3 + Cl2
CuS + NO3 = Cu + SO4 + NO =>
CuS + 2 NO3 = Cu + SO4 + 2 NO
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10/26/24
方程式のバランス11/25/23
化学反応式の係数調整サイトへのご意見·ご感想
