| 前日に均衡した方程式 |
As4O6 + 6 H2O = 4 H3AsO3
C2H(NO3)3 = N2 + O2 + H2O + CO2 =>
4 C2H(NO3)3 = 6 N2 + 9 O2 + 2 H2O + 8 CO2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
HCl + O2 = Cl2O7 + H2O =>
2 HCl + 4 O2 = Cl2O7 + H2O
Cu + HNO3(l) = Cu(NO3)2(aq) + NO2(g) + H2O(l) =>
Cu + 4 HNO3(l) = Cu(NO3)2(aq) + 2 NO2(g) + 2 H2O(l)
Fe(s) + HCl(g) = FeCl2(s) + H2(g) =>
Fe(s) + 2 HCl(g) = FeCl2(s) + H2(g)
Fe(NO3)2*6H2O = FeO + NO2 + O2 + H2O =>
2 Fe(NO3)2*6H2O = 2 FeO + 4 NO2 + O2 + 12 H2O
Ba(NO3)2 + Fe = Fe(NO3)2 + Ba =>
Ba(NO3)2 + Fe = Fe(NO3)2 + Ba
K2Cr2O7 + NaC2O4 + H2SO4 = K2SO4 + Cr2(SO4)3 + Na2SO4 + H2O + CO2 =>
K2Cr2O7 + 6 NaC2O4 + 7 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 Na2SO4 + 7 H2O + 12 CO2
K2Cr2O7 + H2SO3 + H2SO4 = K2SO4Cr2(SO4)3 + H2O =>
K2Cr2O7 + 3 H2SO3 + H2SO4 = K2SO4Cr2(SO4)3 + 4 H2O
SO2 + K2Cr2O7 = Cr2(SO4)3 + SO3 + K2 =>
4 SO2 + K2Cr2O7 = Cr2(SO4)3 + SO3 + K2
Mg(s) + Sn(NO3)2 = Mg(NO3)2 + Sn(s) =>
Mg(s) + Sn(NO3)2 = Mg(NO3)2 + Sn(s)
AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
C3H8O + O2 = CO + H2O =>
C3H8O + 3 O2 = 3 CO + 4 H2O
Mg(OH)2 + NH4Cl = MgCl2 + NH3 + H2O =>
Mg(OH)2 + 2 NH4Cl = MgCl2 + 2 NH3 + 2 H2O
Fe2O3 + Cu(NO3)2 = Fe(NO3)3 + CuO =>
Fe2O3 + 3 Cu(NO3)2 = 2 Fe(NO3)3 + 3 CuO
MgO + KH2PO4 = KMgPO4 + H2O =>
MgO + KH2PO4 = KMgPO4 + H2O
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
C10H20N2S4 + AgNO3 = C10H20N2S4Ag + C10H20N2S4NO3 =>
2 C10H20N2S4 + AgNO3 = C10H20N2S4Ag + C10H20N2S4NO3
K2Cr2O7 + HCl = KCl + CrCl + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl + 7 H2O + 5 Cl2
AlCl{3} + LiH = AlH{3} + LiCl =>
AlCl{3} + LiH = AlH{3} + LiCl
Cu + HNO3 = H2O + Cu(NO3)2 + N2O =>
4 Cu + 10 HNO3 = 5 H2O + 4 Cu(NO3)2 + N2O
GaC3H9 + AsH3 + AlC3H9 = AlGaAs + C6H21 =>
GaC3H9 + AsH3 + AlC3H9 = AlGaAs + C6H21
Sn{2+} + Mn = Mn{2+} + Sn =>
Sn{2+} + Mn = Mn{2+} + Sn
N2O4 + Br{-} + OH{-} = NO2{-} + BrO3{-} + H2O =>
3 N2O4 + Br{-} + 6 OH{-} = 6 NO2{-} + BrO3{-} + 3 H2O
AlN + FeO = Al2O3 + Fe3N2 =>
2 AlN + 3 FeO = Al2O3 + Fe3N2
K2SO4 + CsOH = Cs2SO4 + KOH =>
K2SO4 + 2 CsOH = Cs2SO4 + 2 KOH
Ba(HCO3)2 + Na2(CrO4) = Ba(CrO4) + Na(HCO3) =>
Ba(HCO3)2 + Na2(CrO4) = Ba(CrO4) + 2 Na(HCO3)
C9H18(l) + O2(g) = CO(g) + H2O(g) =>
C9H18(l) + 9 O2(g) = 9 CO(g) + 9 H2O(g)
C + Ar2 = CAr2 =>
C + Ar2 = CAr2
Ce(SO4)2 + As2O3 = CeO2 + As2(SO4)3 =>
3 Ce(SO4)2 + 2 As2O3 = 3 CeO2 + 2 As2(SO4)3
NaBr + NaClO + HCl = Br2 + NaCl + H2O =>
2 NaBr + NaClO + 2 HCl = Br2 + 3 NaCl + H2O
NaCO{-}3 + HCl = NaCl + HCO{-}3 =>
NaCO{-}3 + HCl = NaCl + HCO{-}3
TiCl3 = Ti + TiCl4 =>
4 TiCl3 = Ti + 3 TiCl4
SbCl6 + C2H2O4 = Sb2(C2O4)3 + H + Cl =>
2 SbCl6 + 3 C2H2O4 = Sb2(C2O4)3 + 6 H + 12 Cl
CaCO3(s) = CaO(s) + CO2(g) =>
CaCO3(s) = CaO(s) + CO2(g)
AlS + KNO3 = AlNO3 + KS =>
AlS + KNO3 = AlNO3 + KS
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
NH + O2 = NO2 + H2O =>
4 NH + 5 O2 = 4 NO2 + 2 H2O
Mg(s) + HCl(aq) = MgCl2(aq) + H =>
Mg(s) + 2 HCl(aq) = MgCl2(aq) + 2 H
Pb(NO3)2(aq) + Na2S(aq) = PbS + Na2(NO3)2 =>
Pb(NO3)2(aq) + Na2S(aq) = PbS + Na2(NO3)2
MgCl2 + Na2SO4 = Na2Mg + Cl2SO4 =>
MgCl2 + Na2SO4 = Na2Mg + Cl2SO4
Ca(OH)2 + HCl = CaCl + H2O + O =>
2 Ca(OH)2 + 2 HCl = 2 CaCl + 3 H2O + O
SeO2 + Ba(OH)2 = Se(OH)2 + BaO2 =>
SeO2 + Ba(OH)2 = Se(OH)2 + BaO2
CaCO3 + FePO4 = Ca3[PO4]2 + Fe2[CO3]3 =>
3 CaCO3 + 2 FePO4 = Ca3[PO4]2 + Fe2[CO3]3
N2O5 + H2S = N2 + H2SO4 =>
4 N2O5 + 5 H2S = 4 N2 + 5 H2SO4
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
AgCl + Mn(OH)2 = AgOH + MnCl2 =>
2 AgCl + Mn(OH)2 = 2 AgOH + MnCl2
CH3COOH + Na2HCO3 = C2H3NaO2 + H2O + CO2 =>
15 CH3COOH + 8 Na2HCO3 = 16 C2H3NaO2 + 10 H2O + 6 CO2
(NH4)2SO4 + CaO = CaSO4 + H2O + NH3 =>
(NH4)2SO4 + CaO = CaSO4 + H2O + 2 NH3
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
