| 前日に均衡した方程式 |
Al2O3 + P2O3 = Al2P2O6
CuSO4H2O + NaOH = CuO + Na2SO4 + H2O =>
CuSO4H2O + 2 NaOH = CuO + Na2SO4 + 2 H2O
PbSO4 = Pb + SO4 =>
PbSO4 = Pb + SO4
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
H{+} + U3O8 + NO3{-} = UO2{2+} + NO2 + H2O =>
8 H{+} + U3O8 + 2 NO3{-} = 3 UO2{2+} + 2 NO2 + 4 H2O
CaSiO3 + HF = SiF4 + CaF2 + H2O =>
CaSiO3 + 6 HF = SiF4 + CaF2 + 3 H2O
Cr2O3 + H{+} = CrOH{2+} + H2O =>
Cr2O3 + 4 H{+} = 2 CrOH{2+} + H2O
Fe + CuCl2 = FeCl3 + Cu(s) =>
2 Fe + 3 CuCl2 = 2 FeCl3 + 3 Cu(s)
Ca3P2 + Ti(ClO3)4 = Ca(ClO3)2 + Ti3P4 =>
2 Ca3P2 + 3 Ti(ClO3)4 = 6 Ca(ClO3)2 + Ti3P4
C2H6 + O2(g) = H2O(g) + CO2(g) =>
2 C2H6 + 7 O2(g) = 6 H2O(g) + 4 CO2(g)
NaHSO4 + Pb(NO3)2 = NaNO3 + Pb(HSO4)2 =>
2 NaHSO4 + Pb(NO3)2 = 2 NaNO3 + Pb(HSO4)2
C7H8 + Br2 = C7H8Br3 =>
2 C7H8 + 3 Br2 = 2 C7H8Br3
HCOH[O] = HCOOH =>
HCOH[O] = HCOOH
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ca3(PO4)2 + H2SO4 = H3PO4 + Ca(OH)2 + SO3(g) =>
Ca3(PO4)2 + 6 H2SO4 = 2 H3PO4 + 3 Ca(OH)2 + 6 SO3(g)
Mn{2+} + Mn{7+} = Mn{3+} =>
4 Mn{2+} + Mn{7+} = 5 Mn{3+}
C15H31COOH + (O2)2 = CO2 + H2O =>
2 C15H31COOH + 23(O2)2 = 32 CO2 + 32 H2O
Ag + Br2 = AgBr =>
2 Ag + Br2 = 2 AgBr
Fe(OH)3 + C2H3O2H = Fe(C2H3O2)3 + H2O =>
Fe(OH)3 + 3 C2H3O2H = Fe(C2H3O2)3 + 3 H2O
[Cu(NH3)4]Cl2 + H2O = Cu(OH)2 + HCl + NH3 =>
[Cu(NH3)4]Cl2 + 2 H2O = Cu(OH)2 + 2 HCl + 4 NH3
KSCN + HNO3 = KNO3 + HSCN =>
KSCN + HNO3 = KNO3 + HSCN
FeCl2 + AgNO3 = Fe(NO3)2 + ClAg =>
FeCl2 + 2 AgNO3 = Fe(NO3)2 + 2 ClAg
NiCl2 + NaOH = Ni(OH)2 + NaCl =>
NiCl2 + 2 NaOH = Ni(OH)2 + 2 NaCl
CO2 + H2O = HCO3{-} + H{+} =>
CO2 + H2O = HCO3{-} + H{+}
KNO3 + C6H14O6 = CO2 + N2 + H2O + KOH =>
26 KNO3 + 5 C6H14O6 = 30 CO2 + 13 N2 + 22 H2O + 26 KOH
Zn(OH)2 + LiOH = Li2[Zn(OH)4] =>
Zn(OH)2 + 2 LiOH = Li2[Zn(OH)4]
KOH + HNO3 = H2O + KNO3 =>
KOH + HNO3 = H2O + KNO3
Cr2O3 + HBr = CrBr3 + H2O =>
Cr2O3 + 6 HBr = 2 CrBr3 + 3 H2O
NH4Cl + H2O = H3O + NH3 + Cl =>
NH4Cl + H2O = H3O + NH3 + Cl
NaCH3COO(s) + H2O(l) = NaCH3COO*3H2O =>
NaCH3COO(s) + 3 H2O(l) = NaCH3COO*3H2O
C15H32 + O = CO2 + H2O =>
C15H32 + 46 O = 15 CO2 + 16 H2O
As2S5 + NaNO3 + HCl = H3As5O4 + NaHSO4 + NO2 + H2O + NaCl =>
5 As2S5 + 160 NaNO3 + 135 HCl = 2 H3As5O4 + 25 NaHSO4 + 160 NO2 + 52 H2O + 135 NaCl
CH3COONa + H2S04 = Na2S04 + CH3COOH =>
2 CH3COONa + H2S04 = Na2S04 + 2 CH3COOH
Fe(NO2)2 + H2SO3 = FeSO3 + HNO2 =>
Fe(NO2)2 + H2SO3 = FeSO3 + 2 HNO2
CaO + C = CaC2 + CO2 =>
2 CaO + 5 C = 2 CaC2 + CO2
MnSO4 + ZnSO4 + KMnO4 + H2O = [Zn(OH)2*2MnO2] + KHSO4 + H2SO4 =>
6 MnSO4 + 5 ZnSO4 + 4 KMnO4 + 14 H2O = 5[Zn(OH)2*2MnO2] + 4 KHSO4 + 7 H2SO4
SIF4 + NaOH = Na4SIO4 + NaF + H2O =>
SIF4 + 8 NaOH = Na4SIO4 + 4 NaF + 4 H2O
HCl(aq) + K2SO3(s) = H2O(l) + KCl(aq) + SO2(g) =>
2 HCl(aq) + K2SO3(s) = H2O(l) + 2 KCl(aq) + SO2(g)
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
K2SO4 + BaI2 = BaSO4 + KI =>
K2SO4 + BaI2 = BaSO4 + 2 KI
NH2 + O = NO + H2O =>
NH2 + 2 O = NO + H2O
Fe + H2O2 = Fe(OH)3 =>
2 Fe + 3 H2O2 = 2 Fe(OH)3
Hg + CuSO4 = Hg2SO4 + Cu =>
2 Hg + CuSO4 = Hg2SO4 + Cu
OH{-} + Ag{+} + CH2O = Ag + CHO2{-} + H2O =>
3 OH{-} + 2 Ag{+} + CH2O = 2 Ag + CHO2{-} + 2 H2O
HNCO + NO2 = N2 + CO2 + H2O =>
8 HNCO + 6 NO2 = 7 N2 + 8 CO2 + 4 H2O
FeCl2 + AgNO3 = Fe(NO3)2 + ClAg =>
FeCl2 + 2 AgNO3 = Fe(NO3)2 + 2 ClAg
MnO4{-} + NH3 = MnO2 + N2 + OH{-} + H2O =>
2 MnO4{-} + 2 NH3 = 2 MnO2 + N2 + 2 OH{-} + 2 H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Al + NH2ClO4 = Al2O3 + AlCl3 + NO + H2O =>
5 Al + 3 NH2ClO4 = 2 Al2O3 + AlCl3 + 3 NO + 3 H2O
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10/18/24
方程式のバランス11/17/23
化学反応式の係数調整サイトへのご意見·ご感想
