| 前日に均衡した方程式 |
FeSO4 + Br = BrSO4 + Fe
Na2S2O3 + KMnO4 + H2O = K2SO4 + KOH + MnO2 + Na2SO4 =>
3 Na2S2O3 + 8 KMnO4 + H2O = 3 K2SO4 + 2 KOH + 8 MnO2 + 3 Na2SO4
H2SO4 + Cd = CdSO4 + H =>
H2SO4 + Cd = CdSO4 + 2 H
NH4ClO4 + Al = Al2O3 + AlCl2 + H2O + N2 =>
6 NH4ClO4 + 11 Al = 4 Al2O3 + 3 AlCl2 + 12 H2O + 3 N2
Na2SO4 + Na2S = Na2SO3 =>
3 Na2SO4 + Na2S = 4 Na2SO3
SiCl4 + K = Si + KCl =>
SiCl4 + 4 K = Si + 4 KCl
(NH4)3PO4 + CoBr2 = NH4Br + Co3(PO4)2 =>
2(NH4)3PO4 + 3 CoBr2 = 6 NH4Br + Co3(PO4)2
K2CO3 + Sr(NO3)2 = SrCO3 + K(NO3) =>
K2CO3 + Sr(NO3)2 = SrCO3 + 2 K(NO3)
C2H5{-}Cl = C2H5{-}OH =>
C2H5{-}Cl = C2H5{-}OH
H3AsO4 + AgOH = Ag3AsO4 + H2O =>
H3AsO4 + 3 AgOH = Ag3AsO4 + 3 H2O
NH3 + HCl = ClH4N =>
NH3 + HCl = ClH4N
Ca3(PO4)2 + HNO3 = Ca(NO3)2 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 4 HNO3 = 2 Ca(NO3)2 + Ca(H2PO4)2
K3[Fe(CN)6] + KOH + N2H5OH = K4[Fe(CN)6] + H2O + N2 =>
4 K3[Fe(CN)6] + 4 KOH + N2H5OH = 4 K4[Fe(CN)6] + 5 H2O + N2
Ca3(PO4)2 + HNO3 = Ca(NO3)2 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 4 HNO3 = 2 Ca(NO3)2 + Ca(H2PO4)2
Sn + P4 = Sn3P4 =>
3 Sn + P4 = Sn3P4
Ca3(PO4)2 + HNO3 = Ca(NO3)2 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 4 HNO3 = 2 Ca(NO3)2 + Ca(H2PO4)2
Mg + Sr(NO3)2 = Mg(NO3)2 + Sr =>
Mg + Sr(NO3)2 = Mg(NO3)2 + Sr
CO2 + Al = C + Al2O3 =>
3 CO2 + 4 Al = 3 C + 2 Al2O3
AgF + KBr = AgBr + FK =>
AgF + KBr = AgBr + FK
KMnO4 + H2SO4 = K2SO4 + H2O + O + MnSO4 =>
2 KMnO4 + 3 H2SO4 = K2SO4 + 3 H2O + 5 O + 2 MnSO4
SiO2(s) + HF(ac) = H2SiF6(s) + H2O(l) =>
SiO2(s) + 6 HF(ac) = H2SiF6(s) + 2 H2O(l)
MnO2 + KCl2O3 + KO2H2 = KMnO4 + KCl + H2O2 =>
3 MnO2 + 2 KCl2O3 + 5 KO2H2 = 3 KMnO4 + 4 KCl + 5 H2O2
Na67 + O2 = Na2O =>
4 Na67 + 67 O2 = 134 Na2O
Ca(NO3)2 + NaH2PO4 = Ca(H2PO4)2 + Na(NO3) =>
Ca(NO3)2 + 2 NaH2PO4 = Ca(H2PO4)2 + 2 Na(NO3)
Al2O3 + HBr = H2O + AlBr3 =>
Al2O3 + 6 HBr = 3 H2O + 2 AlBr3
C4H9NO + N2O + OH{-} = CO3{-2} + H2O + N2 =>
2 C4H9NO + 23 N2O + 16 OH{-} = 8 CO3{-2} + 17 H2O + 24 N2
HgS + NH4Cl = HgNH2Cl + H2S =>
HgS + NH4Cl = HgNH2Cl + H2S
BCl3 + NaBH4 = NaBCl4 + B2H6 =>
4 BCl3 + 3 NaBH4 = 3 NaBCl4 + 2 B2H6
Au2S3 + HCl + HNO3 = AuCl3 + H2O + NO + H2SO4 =>
Au2S3 + 6 HCl + 8 HNO3 = 2 AuCl3 + 4 H2O + 8 NO + 3 H2SO4
C20H12 + O2 = H2O + CO2 =>
C20H12 + 23 O2 = 6 H2O + 20 CO2
AgNO3 + NH4VO3 = AgVO3 + NH4 + NO3 =>
AgNO3 + NH4VO3 = AgVO3 + NH4 + NO3
OH + C = CH4 + CO =>
4 OH + 5 C = CH4 + 4 CO
KrF2(s) + H2O(l) = Kr(s) + O2(g) + HF(aq) =>
2 KrF2(s) + 2 H2O(l) = 2 Kr(s) + O2(g) + 4 HF(aq)
Ca3(PO4)2(s) + SiO2 + C(s) = CaSiO3(s) + P4(s) + CO(g) =>
2 Ca3(PO4)2(s) + 6 SiO2 + 10 C(s) = 6 CaSiO3(s) + P4(s) + 10 CO(g)
C3H7O(l) + O2(g) = CO + H2O =>
4 C3H7O(l) + 11 O2(g) = 12 CO + 14 H2O
SrS + NaCl = SrCl2 + Na2S =>
SrS + 2 NaCl = SrCl2 + Na2S
C5H810 + O2 = CO2 + H2O =>
2 C5H810 + 415 O2 = 10 CO2 + 810 H2O
C3H8O + HCl = C4H9Cl + H2O =>
4 C3H8O + 3 HCl = 3 C4H9Cl + 4 H2O
Cu(s) + S(l) = CuS(s) =>
Cu(s) + S(l) = CuS(s)
C3H8 + O2(g) = CO2 + H2O =>
C3H8 + 5 O2(g) = 3 CO2 + 4 H2O
KI + FeCl2 = FeI + KCl2 =>
KI + FeCl2 = FeI + KCl2
CCl4 + HF = CCl2F2 + HCl =>
CCl4 + 2 HF = CCl2F2 + 2 HCl
PbPO4 + CaI = CaPO4 + PbI =>
PbPO4 + CaI = CaPO4 + PbI
Cu5FeS4(s) + O2(g) = Cu2S(g) + Fe3O(g) + SO2(g) =>
6 Cu5FeS4(s) + 10 O2(g) = 15 Cu2S(g) + 2 Fe3O(g) + 9 SO2(g)
NH9Cl + H2O = NH9OH + HCl =>
NH9Cl + H2O = NH9OH + HCl
MnO4 + Fe2 + H{+} = Mn2{+} + H2O + Fe3{+} =>
4 MnO4 + 45 Fe2 + 32 H{+} = 2 Mn2{+} + 16 H2O + 30 Fe3{+}
Al2(SO4)3 + HCl = AlCl3 + H2SO4 =>
Al2(SO4)3 + 6 HCl = 2 AlCl3 + 3 H2SO4
Cl2 + Cr2O3 + KOH = K2CrO4 + KCl + H2O =>
3 Cl2 + Cr2O3 + 10 KOH = 2 K2CrO4 + 6 KCl + 5 H2O
Pb(OH)2 + Pt(NO3)4 = Pb(NO3)2 + Pt(OH)4 =>
2 Pb(OH)2 + Pt(NO3)4 = 2 Pb(NO3)2 + Pt(OH)4
Ba(HCO3)2(s) = BaCO3(s) + H2O + CO2(s) =>
Ba(HCO3)2(s) = BaCO3(s) + H2O + CO2(s)
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01/09/25
方程式のバランス02/08/24
化学反応式の係数調整サイトへのご意見·ご感想
