| 前日に均衡した方程式 |
Cr2(Cr2O7)3 + 3 Na2O = Cr2O3 + 3 Na2Cr2O7
Mg + FeF3 = Fe + MgF2 =>
3 Mg + 2 FeF3 = 2 Fe + 3 MgF2
LiOH + NH4Br = LiBr + NH4OH =>
LiOH + NH4Br = LiBr + NH4OH
CH3COOH + LiOH = H2O + LiC2H3O2 =>
CH3COOH + LiOH = H2O + LiC2H3O2
Cl2 + Cs3 = Cs3Cl2 =>
Cl2 + Cs3 = Cs3Cl2
Cr + CaSO4 = Cr2(SO4)3 + Ca =>
2 Cr + 3 CaSO4 = Cr2(SO4)3 + 3 Ca
H2 + C2H4 = C2H6 =>
H2 + C2H4 = C2H6
HBr + NiS = HS + NiBr =>
HBr + NiS = HS + NiBr
Nitrogen + Hydrogen = NH3 =>
N2 + 3 H2 = 2 NH3
NaOH + H2S + N2 = Na2S + NH3 + O2 =>
6 NaOH + 3 H2S + 2 N2 = 3 Na2S + 4 NH3 + 3 O2
KI(s) + H2O(l) = KOH + I2 + H2 =>
2 KI(s) + 2 H2O(l) = 2 KOH + I2 + H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Fe(NO3)2 + Na2CO3 = Na(NO3) + FeCO3 =>
Fe(NO3)2 + Na2CO3 = 2 Na(NO3) + FeCO3
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O
Cu(NO3)2 + KI = Cu(NO3)2KI =>
Cu(NO3)2 + KI = Cu(NO3)2KI
I2 + Na2SO3S = NaI + Na2S4O6 =>
I2 + 2 Na2SO3S = 2 NaI + Na2S4O6
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
Ag2CO3 + Fe2(SO4)3 = Ag2SO4 + Fe2(CO3)3 =>
3 Ag2CO3 + Fe2(SO4)3 = 3 Ag2SO4 + Fe2(CO3)3
NaOH + Ca3N2 = Ca(OH)2 + Na3N =>
6 NaOH + Ca3N2 = 3 Ca(OH)2 + 2 Na3N
MnO2 + Ag{+} + OH{-}{+} = MnO4{-} + Ag + H2O =>
MnO2 + 3 Ag{+} + 4 OH{-}{+} = MnO4{-} + 3 Ag + 2 H2O
Cl[Ag(NH3)2] + HNO3 = AgCl + NH4NO3 =>
Cl[Ag(NH3)2] + 2 HNO3 = AgCl + 2 NH4NO3
AgNO3 + Na2S2O3{3-} = Ag2(S2O3){3-} + NaNO3 =>
2 AgNO3 + Na2S2O3{3-} = Ag2(S2O3){3-} + 2 NaNO3
Li + AlCl3 = LiCl + Al =>
3 Li + AlCl3 = 3 LiCl + Al
Br2 + NaI = NaBr + I2 =>
Br2 + 2 NaI = 2 NaBr + I2
Fe2(SO4)3(aq) + PbBr2(aq) = PbSO4(s) + FeBr3(aq) =>
Fe2(SO4)3(aq) + 3 PbBr2(aq) = 3 PbSO4(s) + 2 FeBr3(aq)
Mn2 + KOH + O2 = K2MnO4 + H2O =>
Mn2 + 4 KOH + 3 O2 = 2 K2MnO4 + 2 H2O
Ag(NO3) + Mg(Br)2 = AgBr + Mg(NO3)2 =>
2 Ag(NO3) + Mg(Br)2 = 2 AgBr + Mg(NO3)2
K + CH3COOH = KCH2COO + H2 =>
K + CH3COOH = KCH2COO + H2
HHHH + OO = HOH =>
HHHH + OO = 2 HOH
MnO2{-} + H{+} + Br{-} = Mn{2+} + Br2 + H2O =>
2 MnO2{-} + 8 H{+} + 2 Br{-} = 2 Mn{2+} + Br2 + 4 H2O
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
C6H15O6N + O2 = CO2 + H2O + HN3 =>
3 C6H15O6N + 20 O2 = 18 CO2 + 22 H2O + HN3
HC3H5O3 + OH = CHO2 + H2O =>
HC3H5O3 + 9 OH = 3 CHO2 + 6 H2O
BH4 + H2O = B(OH)3 + H2 =>
2 BH4 + 6 H2O = 2 B(OH)3 + 7 H2
PCl + MgOH = POH + MgCl =>
PCl + MgOH = POH + MgCl
Ge + Cr + Te = Ge97Cr3Te100 =>
97 Ge + 3 Cr + 100 Te = Ge97Cr3Te100
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
C6H5O + H2CO3 = C6H5OH + HCO3 =>
C6H5O + H2CO3 = C6H5OH + HCO3
CO2 + Ca{2+} + HO{-} = CaCO3 + H2O =>
CO2 + Ca{2+} + 2 HO{-} = CaCO3 + H2O
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
I + FeCl3 = FeI2 + Cl2 =>
4 I + 2 FeCl3 = 2 FeI2 + 3 Cl2
NH4Cl + CaOH = CaCl + NH3 + HOH =>
NH4Cl + CaOH = CaCl + NH3 + HOH
H2SO4 + K2Cr2O7 + H2 = K2SO4 + Cr2(SO4)3 + H2O =>
4 H2SO4 + K2Cr2O7 + 3 H2 = K2SO4 + Cr2(SO4)3 + 7 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Cu + AuNo3 = Cu(No3)2 + Au =>
Cu + 2 AuNo3 = Cu(No3)2 + 2 Au
Ag + Cu2(NO3)2 = Cu + Ag(NO3)2 =>
Ag + Cu2(NO3)2 = 2 Cu + Ag(NO3)2
CaCO3 + C2H3O2 = Ca(C2H3O2)2 + CO2 + H2O =>
7 CaCO3 + 16 C2H3O2 = 7 Ca(C2H3O2)2 + 11 CO2 + 3 H2O
Pb(NO3)2 + HI = PbI2 + HNO3 =>
Pb(NO3)2 + 2 HI = PbI2 + 2 HNO3
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + 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01/28/25
方程式のバランス02/27/24
化学反応式の係数調整サイトへのご意見·ご感想
