| 前日に均衡した方程式 | 翌日に均衡がとれた方程式 |
2 Ca + O2 = 2 CaO
bariumchloride + sodiumsulfate = bariumsulfate + sodiumchloride =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Pb + Cl2 = PbCl2 =>
Pb + Cl2 = PbCl2
Bi2O5 + HNO3 + MnSO4 = Bi(NO3)3 + HMnO4 + H2SO4 + H2O =>
5 Bi2O5 + 30 HNO3 + 4 MnSO4 = 10 Bi(NO3)3 + 4 HMnO4 + 4 H2SO4 + 9 H2O
C6H5OH + O2 = CO2 + H2O =>
C6H5OH + 7 O2 = 6 CO2 + 3 H2O
AL + HCl = ALCl3 + H2 =>
2 AL + 6 HCl = 2 ALCl3 + 3 H2
[Cu(NH3)4] + NaOH = Cu(OH)2 + Na2 + NH3 =>
[Cu(NH3)4] + 2 NaOH = Cu(OH)2 + Na2 + 4 NH3
CaC2(s) + H2O(l) = C2H2(g) + Ca(OH)2(s) =>
CaC2(s) + 2 H2O(l) = C2H2(g) + Ca(OH)2(s)
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
octane + oxygen = carbondioxide + water =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
[Cu(NH3)4] + NaOH = Cu(OH)2 + Na + NH3 =>
[Cu(NH3)4] + 2 NaOH = Cu(OH)2 + 2 Na + 4 NH3
H2O + I2 = IO3 + H =>
6 H2O + I2 = 2 IO3 + 12 H
CaO + H = Ca + H2O =>
CaO + 2 H = Ca + H2O
Zn + Pb(NO3)2 = Pb + Zn(NO3)2 =>
Zn + Pb(NO3)2 = Pb + Zn(NO3)2
Cu(s) + AgNO3(aq) = Cu(NO3)(aq) + Ag(s) =>
Cu(s) + AgNO3(aq) = Cu(NO3)(aq) + Ag(s)
heptane + oxygen = carbondioxide + water =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
[Cu(C2O4)2] + NaOH = Na2[Cu(C2O4)2] + OH =>
[Cu(C2O4)2] + 2 NaOH = Na2[Cu(C2O4)2] + 2 OH
FES2 + O2 = FEO3 + SO2 =>
2 FES2 + 7 O2 = 2 FEO3 + 4 SO2
H2SO4 + Zn = ZnSO4 + H2 =>
H2SO4 + Zn = ZnSO4 + H2
Sb2S5 + HNO3 = Sb2O5 + H2SO4 + NO2 + H2O =>
Sb2S5 + 40 HNO3 = Sb2O5 + 5 H2SO4 + 40 NO2 + 15 H2O
C3H4 + O2 = CO2 + H2O =>
C3H4 + 4 O2 = 3 CO2 + 2 H2O
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
SO2 + O2 + H20 = H2SO4 =>
10 SO2 + 10 O2 + H20 = 10 H2SO4
C4H6 + O2 = CO2 + H2O =>
2 C4H6 + 11 O2 = 8 CO2 + 6 H2O
Na2Cr2O7 + HI = CrI3 + NaI + I2 + H2O =>
Na2Cr2O7 + 14 HI = 2 CrI3 + 2 NaI + 3 I2 + 7 H2O
Sb2O4 + HCl = SbCl3 + H[SbCl6] + H2O =>
Sb2O4 + 9 HCl = SbCl3 + H[SbCl6] + 4 H2O
C5H8 + O2 = CO2 + H2O =>
C5H8 + 7 O2 = 5 CO2 + 4 H2O
CuSO4 + KOH = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4
HNO3 + OH = NO3 + H2O =>
HNO3 + OH = NO3 + H2O
Fe(s) + Cl2(g) = FeCl3(s) =>
2 Fe(s) + 3 Cl2(g) = 2 FeCl3(s)
FeS2 + HNO3 = Fe(NO3)3 + H2SO4 + NO + H20 =>
20 FeS2 + 140 HNO3 = 20 Fe(NO3)3 + 40 H2SO4 + 80 NO + 3 H20
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na + HCl = H2 + NaCl =>
2 Na + 2 HCl = H2 + 2 NaCl
FeS2 + HNO3 = Fe(NO3)3 + H2SO4 + NO + H2O =>
FeS2 + 8 HNO3 = Fe(NO3)3 + 2 H2SO4 + 5 NO + 2 H2O
Na + H2O = Na2OH + H2 =>
4 Na + 2 H2O = 2 Na2OH + H2
C8H10 + CH3Cl = C8H9Cl + CH4 =>
C8H10 + CH3Cl = C8H9Cl + CH4
Mg + CuO = MgO + Cu =>
Mg + CuO = MgO + Cu
Zn + S = ZnS =>
Zn + S = ZnS
Fe{2+} + Ag = Fe + Ag{+} =>
Fe{2+} + 2 Ag = Fe + 2 Ag{+}
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
KIO3 + KI + H2So4 = K2So4 + H2O + I2 =>
KIO3 + 5 KI + 3 H2So4 = 3 K2So4 + 3 H2O + 3 I2
Zn + H2SO4 = ZnSO4 + H =>
Zn + H2SO4 = ZnSO4 + 2 H
sodium + oxygen = sodiumoxide =>
4 Na + O2 = 2 Na2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
NH4OH + KAl(SO4)2*12H2O = Al(OH)3 + (NH4)2SO4 + KOH + H2O =>
4 NH4OH + KAl(SO4)2*12H2O = Al(OH)3 + 2(NH4)2SO4 + KOH + 12 H2O
HCL + NH3 = NH4CL =>
HCL + NH3 = NH4CL
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
KI + H2SO4 + H2O = H2S + I2 + KOH =>
8 KI + H2SO4 + 4 H2O = H2S + 4 I2 + 8 KOH
Ba + Oz = BaOz =>
Ba + Oz = BaOz
| 1 2 3 4 5 6 7 8 |
| 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10/05/17
方程式のバランス11/04/16
化学反応式の係数調整サイトへのご意見·ご感想
