| 前日に均衡した方程式 |
2 PbO = 2 Pb + O2
HI(aq) + Cu(NO3)2(aq) = CuI2(aq) + HNO3(aq) =>
2 HI(aq) + Cu(NO3)2(aq) = CuI2(aq) + 2 HNO3(aq)
W + Cl = Cl6W =>
W + 6 Cl = Cl6W
PbI2 = Pb + I =>
PbI2 = Pb + 2 I
MnO2 + Na2CO3 + NaNO3 = NaMnO4 + NaNO2 + CO2 =>
2 MnO2 + Na2CO3 + 3 NaNO3 = 2 NaMnO4 + 3 NaNO2 + CO2
(Cu(NH3)4(Cl)2) + H2SO4 = CuSO4 + NH3 + Cl2 + H2 =>
(Cu(NH3)4(Cl)2) + H2SO4 = CuSO4 + 4 NH3 + Cl2 + H2
Cu + H{+} + SO42{-}� = Cu2{+} + H2O + SO2 =>
158 Cu + 80 H{+} + SO42{-}� = 79 Cu2{+} + 40 H2O + SO2
Sn + O2 = SnO2 =>
Sn + O2 = SnO2
Rb + O2 = RbO2 =>
Rb + O2 = RbO2
I + H2SO4 = HI + SO4 =>
2 I + H2SO4 = 2 HI + SO4
Wg + O2 = Wg3O =>
6 Wg + O2 = 2 Wg3O
Al + I2 = AlI =>
2 Al + I2 = 2 AlI
CH3CH2CH2CH2OH + KMnO4 = CH3CH2CH2COOH + H2O + MnO2 + K2O =>
3 CH3CH2CH2CH2OH + 4 KMnO4 = 3 CH3CH2CH2COOH + 3 H2O + 4 MnO2 + 2 K2O
Zn + KNO2 + KOH + H2O = K2Zn(OH)4 + NH3 =>
3 Zn + KNO2 + 5 KOH + 5 H2O = 3 K2Zn(OH)4 + NH3
H2SO4 + NaBr = Br + SO2 + NaSO4 + H2O =>
2 H2SO4 + NaBr = Br + SO2 + NaSO4 + 2 H2O
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
VP + Ca = VCa + P =>
VP + Ca = VCa + P
Rb + O2 = RbO =>
2 Rb + O2 = 2 RbO
Al + HClO = Al(HClO)3 =>
Al + 3 HClO = Al(HClO)3
C15H20 + O2 = CO2 + H2O =>
C15H20 + 20 O2 = 15 CO2 + 10 H2O
H2O + CrO4{2-} + Fe(OH)2 = CrO2 + Fe(OH)3 + OH{-} =>
2 H2O + CrO4{2-} + 2 Fe(OH)2 = CrO2 + 2 Fe(OH)3 + 2 OH{-}
Li2O = Li + O =>
Li2O = 2 Li + O
Mg + HCl = MgCl2 + H =>
Mg + 2 HCl = MgCl2 + 2 H
Na2SO4(l) + Ba(NO3)2(aq) = BaSO4(s) + NaNO3 =>
Na2SO4(l) + Ba(NO3)2(aq) = BaSO4(s) + 2 NaNO3
PbO2 = Pb + O =>
PbO2 = Pb + 2 O
H3PO4 + CaCl2 = Ca3(PO4)2 + HCl =>
2 H3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 HCl
F2 + NH4Br = F2Br + NH4 =>
F2 + NH4Br = F2Br + NH4
CaO = Ca + O2 =>
2 CaO = 2 Ca + O2
PbO = Pb + O2 =>
2 PbO = 2 Pb + O2
HI + NaOH = NaI + H2O =>
HI + NaOH = NaI + H2O
PbO = Pb + O2 =>
2 PbO = 2 Pb + O2
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
CoCl2 + NH3 + H2O = Co(OH)Cl + NH4{+} + Cl{-} =>
CoCl2 + NH3 + H2O = Co(OH)Cl + NH4{+} + Cl{-}
S(s) + O2 = SO =>
2 S(s) + O2 = 2 SO
PbO = Pb + O =>
PbO = Pb + O
PbO = Pb + O2 =>
2 PbO = 2 Pb + O2
HNO3 + P = H2PO4 + NO2 + H2O =>
6 HNO3 + P = H2PO4 + 6 NO2 + 2 H2O
H2O2 + KMnO4 = KOH + MnO2 + O2 =>
H2O2 + 2 KMnO4 = 2 KOH + 2 MnO2 + 2 O2
PbO = Pb + O2 =>
2 PbO = 2 Pb + O2
SO2 + KClO4 + NaOH = Na2SO4 + KClO3 + H2O =>
SO2 + KClO4 + 2 NaOH = Na2SO4 + KClO3 + H2O
FeP + Z = Fe + Z3P2 =>
2 FeP + 3 Z = 2 Fe + Z3P2
Na2O = Na + O =>
Na2O = 2 Na + O
H2CO3 + Na3BO3 = H3BO3 + Na2CO3 =>
3 H2CO3 + 2 Na3BO3 = 2 H3BO3 + 3 Na2CO3
CH3SH + CuCl2 = Cu(CH3SH) + HCl + CH3SSCH3 =>
3 CH3SH + CuCl2 = Cu(CH3SH) + 2 HCl + CH3SSCH3
N2H2 + N2O4 = N2 + H2O =>
4 N2H2 + N2O4 = 5 N2 + 4 H2O
NH4HF2 + H2SO4 = (NH4)HSO4 + HF =>
NH4HF2 + H2SO4 = (NH4)HSO4 + 2 HF
Rb + O2 = Rb2O =>
4 Rb + O2 = 2 Rb2O
C2H6 + Ag2O = C2H5Ag + AgOH =>
C2H6 + Ag2O = C2H5Ag + AgOH
CaBr2 + I2 = IBr + Ca =>
CaBr2 + I2 = 2 IBr + Ca
HCl(aq) + Na2CO3 = H2O + NaCl + CO2 =>
2 HCl(aq) + Na2CO3 = H2O + 2 NaCl + CO2
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01/08/25
方程式のバランス02/07/24
化学反応式の係数調整サイトへのご意見·ご感想
