| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
C + 2 O = CO2
K2Cr2O7 + HCl + FeCl2 = FeCl3 + CrCl3 + H2O + KCl =>
K2Cr2O7 + 14 HCl + 6 FeCl2 = 6 FeCl3 + 2 CrCl3 + 7 H2O + 2 KCl
Mg2SiO4 + NaOH + H2O = Mg(OH)2*H2O + Na2O*3SiO2 =>
3 Mg2SiO4 + 2 NaOH + 11 H2O = 6 Mg(OH)2*H2O + Na2O*3SiO2
C2H5CHCl2 + NaOH = C2H5CHO + NaCl + H2O =>
C2H5CHCl2 + 2 NaOH = C2H5CHO + 2 NaCl + H2O
N2Zn2 = NZn =>
N2Zn2 = 2 NZn
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
C5H11Cl + KOH(alcohol) = C5H10 + KCl + H2O =>
C5H11Cl + KOH(alcohol) = C5H10 + KCl + H2O
AgI + NaOH = AgOH + NaI =>
AgI + NaOH = AgOH + NaI
HgO = Hg + O =>
HgO = Hg + O
LiOH + H2CrO4 = H2O + Li2CrO4 =>
2 LiOH + H2CrO4 = 2 H2O + Li2CrO4
I2 = I =>
I2 = 2 I
H2SO4 + K2SO3 = H2SO3 + K2SO4 =>
H2SO4 + K2SO3 = H2SO3 + K2SO4
MnO2 + H2SO4 = MnSO4 + O2 + H2O =>
2 MnO2 + 2 H2SO4 = 2 MnSO4 + O2 + 2 H2O
CaMg(CO3)2 + SiO2 = CaMg(SiO3)2 + CO2 =>
CaMg(CO3)2 + 2 SiO2 = CaMg(SiO3)2 + 2 CO2
NH4Cl + Na2(SO4) = (NH4)2SO4 + NaCl =>
2 NH4Cl + Na2(SO4) = (NH4)2SO4 + 2 NaCl
Ca(OH)2 + HCl = CaCl + H3O2 =>
Ca(OH)2 + HCl = CaCl + H3O2
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
C10H12O3 + H2O = CO2 + CH4 =>
4 C10H12O3 + 22 H2O = 17 CO2 + 23 CH4
FeO + Ba(OH)2 = Fe(OH)2 + BaO =>
FeO + Ba(OH)2 = Fe(OH)2 + BaO
Zn(OH)2 + ZnCl2 = ZnOHCl =>
Zn(OH)2 + ZnCl2 = 2 ZnOHCl
AlCl3 + Pt = Al + PtCl =>
AlCl3 + 3 Pt = Al + 3 PtCl
K2CrO4 + BaCl2 = KCl + BaCrO4 =>
K2CrO4 + BaCl2 = 2 KCl + BaCrO4
I + BaCl2 = Ba + ICl =>
2 I + BaCl2 = Ba + 2 ICl
Fr + O2 = Fr2O1 =>
4 Fr + O2 = 2 Fr2O1
FeO*Fe2O3 + H2O + O2 = Fe(OH)3 =>
4 FeO*Fe2O3 + 18 H2O + O2 = 12 Fe(OH)3
Pb(NO3)2 + Na2C2O4 = PbC2O4 + Na2(NO3)2 =>
Pb(NO3)2 + Na2C2O4 = PbC2O4 + Na2(NO3)2
HC2H2O2 + CaCO3 = H2CO3 + Ca(C2H2O2)2 =>
2 HC2H2O2 + CaCO3 = H2CO3 + Ca(C2H2O2)2
MgO + HF = H2O + MgF2 =>
MgO + 2 HF = H2O + MgF2
Ba(OH)2 + CaCO3 = BaCO3 + CaO + H2O =>
Ba(OH)2 + CaCO3 = BaCO3 + CaO + H2O
KMnO4(s) + HCl(aq) = H2O(l) + KCl(aq) + MnCl2(s) + Cl2(g) =>
2 KMnO4(s) + 16 HCl(aq) = 8 H2O(l) + 2 KCl(aq) + 2 MnCl2(s) + 5 Cl2(g)
Sc2O3 + SO3 = Sc2(SO4)3 =>
Sc2O3 + 3 SO3 = Sc2(SO4)3
AgNO3 + NaBr = AgBr + NaNO3 =>
AgNO3 + NaBr = AgBr + NaNO3
BaS = Ba2 + S2 =>
2 BaS = Ba2 + S2
Zn(s) + NaOH(ac) + H2O = Na2[Zn(OH)4] + H2 =>
Zn(s) + 2 NaOH(ac) + 2 H2O = Na2[Zn(OH)4] + H2
CsF + XeF6 = CsXeF7 =>
CsF + XeF6 = CsXeF7
ZnCl2 + Pb = PbCl2 + Zn =>
ZnCl2 + Pb = PbCl2 + Zn
Cu2CO3 + HNO3 = Cu(NO3)2 + CO2 + H2O + NO2 =>
Cu2CO3 + 6 HNO3 = 2 Cu(NO3)2 + CO2 + 3 H2O + 2 NO2
Hg(NO3)2Cu = HgCu(NO3)2 =>
Hg(NO3)2Cu = HgCu(NO3)2
C4H6Br2 + H2 = C4H8Br2 =>
C4H6Br2 + H2 = C4H8Br2
O2 + CH4 = CO2 + H2O =>
2 O2 + CH4 = CO2 + 2 H2O
K2SO3 + H2SO4 = K2SO4 + SO2 + H2O =>
K2SO3 + H2SO4 = K2SO4 + SO2 + H2O
A1 + CuC1 = A1C13 + Cu =>
A1 + 13 CuC1 = A1C13 + 13 Cu
KCN + Ca = Ca(CN)2 + K =>
2 KCN + Ca = Ca(CN)2 + 2 K
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CrCl2 + H2SO4 = Cr2(SO4)3 + HCl + SO2 + H2O =>
2 CrCl2 + 4 H2SO4 = Cr2(SO4)3 + 4 HCl + SO2 + 2 H2O
K2Cr2O7 + H2C2O4 + K2C2O4 = K6Cr2C12O30H12 + CO2 + H2O =>
K2Cr2O7 + 7 H2C2O4 + 2 K2C2O4 = K6Cr2C12O30H12 + 6 CO2 + H2O
BaCl2 + Na2SO3 = BaSO3 + NaCl =>
BaCl2 + Na2SO3 = BaSO3 + 2 NaCl
Pb(s) + Cu{2+}(aq) = Pb{2+}(aq) + Cu(s) =>
Pb(s) + Cu{2+}(aq) = Pb{2+}(aq) + Cu(s)
H2SO4 + CuO2 = CuSO4 + H2O2 =>
H2SO4 + CuO2 = CuSO4 + H2O2
MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 |
| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
方程式のバランス11/15/24
方程式のバランス12/15/23
化学反応式の係数調整サイトへのご意見·ご感想
