| 前日に均衡した方程式 |
10 Rb + 2 RbNO3 = 6 Rb2O + N2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
F2 + B = F2B =>
F2 + B = F2B
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
Al(s) + SnCl2(ac) = AlCl3(ac) + Sn(s) =>
2 Al(s) + 3 SnCl2(ac) = 2 AlCl3(ac) + 3 Sn(s)
Cr(s) + F2(g) = CrF3(s) =>
2 Cr(s) + 3 F2(g) = 2 CrF3(s)
C3H6O + (C2H5)2O = C7H16O2 =>
C3H6O + (C2H5)2O = C7H16O2
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
Cu(OH)2 = CuO2H2 =>
Cu(OH)2 = CuO2H2
K + F2 = KF =>
2 K + F2 = 2 KF
K2O + SO3 = K2SO4 =>
K2O + SO3 = K2SO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ca + CuF2 = CaF2 + Cu =>
Ca + CuF2 = CaF2 + Cu
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
H2O + HNO3 = H3NO4 =>
H2O + HNO3 = H3NO4
Na2HPO4 + AgCl = Ag3PO4 + HCl + NaCl =>
Na2HPO4 + 3 AgCl = Ag3PO4 + HCl + 2 NaCl
K + SO3 = KSO3 =>
K + SO3 = KSO3
HSbF6 + BrO3 = SbF6{-} + BrO3{+} + H2 =>
2 HSbF6 + 2 BrO3 = 2 SbF6{-} + 2 BrO3{+} + H2
MgSO4 + CaCO3 = CaSO4 + CO2 + MgO =>
MgSO4 + CaCO3 = CaSO4 + CO2 + MgO
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
ClO = Cl2 + O2 =>
2 ClO = Cl2 + O2
HCl + AgSO3 = AgCl + HSO3 =>
HCl + AgSO3 = AgCl + HSO3
NH4OH + HNO3 = NH4N + H2O =>
7 NH4OH + HNO3 = 4 NH4N + 10 H2O
Cu(ClO4)2(aq) + Na2CO3(aq) = CuCO3(s) + NaClO4(aq) =>
Cu(ClO4)2(aq) + Na2CO3(aq) = CuCO3(s) + 2 NaClO4(aq)
Al(III)(s) + CuCl2(aq) = Cu(II)(s) + Al2(Cl2)3 =>
2 Al(III)(s) + 3 CuCl2(aq) = 3 Cu(II)(s) + Al2(Cl2)3
K2SnO2 + KOH + Bi(NO3)3 = Bi + K2SnO3 + KNO3 + H2O =>
3 K2SnO2 + 6 KOH + 2 Bi(NO3)3 = 2 Bi + 3 K2SnO3 + 6 KNO3 + 3 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
HNO3 + CaCO3 = CO2 + Ca(NO3)2 + H2O =>
2 HNO3 + CaCO3 = CO2 + Ca(NO3)2 + H2O
HCl + AgSO3 = AgCl + HSO3 =>
HCl + AgSO3 = AgCl + HSO3
Na2SO3 + Br2 + H2O = Na2SO4 + HBr =>
Na2SO3 + Br2 + H2O = Na2SO4 + 2 HBr
CaOH + NaCO2 = NaOH + CaCO2 =>
CaOH + NaCO2 = NaOH + CaCO2
Cu(NO3)2(ac) + NaOH(ac) = Cu(OH)2(ac) + NaNO3(ac) =>
Cu(NO3)2(ac) + 2 NaOH(ac) = Cu(OH)2(ac) + 2 NaNO3(ac)
AlOH + PbOH = Al(OH)3 + Pb =>
AlOH + 2 PbOH = Al(OH)3 + 2 Pb
Cl2 + O2 = ClO2 =>
Cl2 + 2 O2 = 2 ClO2
Cu(OH)2 = CuO(H2O) =>
Cu(OH)2 = CuO(H2O)
Ca + P = Ca3P =>
3 Ca + P = Ca3P
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
C6H12 + H2O = CO + H2 =>
C6H12 + 6 H2O = 6 CO + 12 H2
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
H3C6H5O4 + NaOH = Na3C6H5O4 + H2O =>
H3C6H5O4 + 3 NaOH = Na3C6H5O4 + 3 H2O
C5H11OH + O2 = CO2 + H2O =>
2 C5H11OH + 15 O2 = 10 CO2 + 12 H2O
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
KMnO4 + HNO2 + H2SO4 = HNO3 + K2SO4 + MnSO4 + H2O =>
2 KMnO4 + 5 HNO2 + 3 H2SO4 = 5 HNO3 + K2SO4 + 2 MnSO4 + 3 H2O
Fe{2+} + C12H8N2 = Fe(C12H8N2)3{2+} =>
Fe{2+} + 3 C12H8N2 = Fe(C12H8N2)3{2+}
FeCl2 + H2O = Fe3O4 + HCl + H2 =>
3 FeCl2 + 4 H2O = Fe3O4 + 6 HCl + H2
C + HCl = CCl + H2 =>
2 C + 2 HCl = 2 CCl + H2
C6H8O4 + O2 = CO2 + H2O =>
C6H8O4 + 6 O2 = 6 CO2 + 4 H2O
NH4OH + HNO3 = NH4N + H2O =>
7 NH4OH + HNO3 = 4 NH4N + 10 H2O
K2O + SO2 = K2SO3 =>
K2O + SO2 = K2SO3
Al(III)(s) + CuCl2(aq) = Cu(II)(s) + Al2(Cl2)3 =>
2 Al(III)(s) + 3 CuCl2(aq) = 3 Cu(II)(s) + Al2(Cl2)3
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11/04/24
方程式のバランス12/04/23
化学反応式の係数調整サイトへのご意見·ご感想
