| 前日に均衡した方程式 |
CH3Cl + KI = CH3I + KCl
C23H27Cl2N3O2 + O2 = CO2 + H2O + Cl2 + N2 =>
4 C23H27Cl2N3O2 + 115 O2 = 92 CO2 + 54 H2O + 4 Cl2 + 6 N2
C2H6 + O2 = C2H4O + H2O =>
C2H6 + O2 = C2H4O + H2O
Li + NaCO3 = Li2CO3 + Na =>
2 Li + NaCO3 = Li2CO3 + Na
H2Se + KMnO4 = SeO + H2O + KMnO =>
3 H2Se + 2 KMnO4 = 3 SeO + 3 H2O + 2 KMnO
KIO3 + KI + H2SO4 = I2 + K2SO4*H2O =>
KIO3 + 5 KI + 3 H2SO4 = 3 I2 + 3 K2SO4*H2O
CaCl2 + H2SO3 = HCl + CaSO3 =>
CaCl2 + H2SO3 = 2 HCl + CaSO3
Fe + HNO3(concentrated) = Fe(NO3)3 + NO2 + H2O =>
Fe + 6 HNO3(concentrated) = Fe(NO3)3 + 3 NO2 + 3 H2O
Fe2O3 + NaOH + Cl2 = Na2FeO4 + NaCl + H2O =>
Fe2O3 + 10 NaOH + 3 Cl2 = 2 Na2FeO4 + 6 NaCl + 5 H2O
Al2O3 + S = SO2 + Al =>
2 Al2O3 + 3 S = 3 SO2 + 4 Al
ZhSO4 + Mg = ZhMg + MgSO4 =>
ZhSO4 + 2 Mg = ZhMg + MgSO4
Pb(NO3)2(aq) + NaI(aq) = Na(NO3)2(aq) + PbI(s) =>
Pb(NO3)2(aq) + NaI(aq) = Na(NO3)2(aq) + PbI(s)
NH4 + H2O = NH4OH + H =>
NH4 + H2O = NH4OH + H
SnCl4 + NH3 = SnCl3 + HCl + N =>
3 SnCl4 + NH3 = 3 SnCl3 + 3 HCl + N
CO{+6} + O{-6} = CO2 =>
CO{+6} + O{-6} = CO2
C4H8 + Br = C4H8Br =>
C4H8 + Br = C4H8Br
C6H5CH2OH + Ag(NH3)2OH = C6H5COONH4 + Ag + NH3 + H2O =>
C6H5CH2OH + 4 Ag(NH3)2OH = C6H5COONH4 + 4 Ag + 7 NH3 + 3 H2O
NaOH + C21H20O6 = C21H17O6Na3 + H2O =>
3 NaOH + C21H20O6 = C21H17O6Na3 + 3 H2O
(NH4)3(PO4) + HOH = NH4OH + H3(PO4) =>
(NH4)3(PO4) + 3 HOH = 3 NH4OH + H3(PO4)
Br2O + H2O = H2 + Br2O2 =>
Br2O + H2O = H2 + Br2O2
Po + Al + NaOH = Na2Po + Al(OH)3 =>
3 Po + 2 Al + 6 NaOH = 3 Na2Po + 2 Al(OH)3
KHS + HCl = KCl + H2S =>
KHS + HCl = KCl + H2S
Na2CO3 + CrBr3 + H2O = NaBr + Cr(OH)3 + CO2 =>
3 Na2CO3 + 2 CrBr3 + 3 H2O = 6 NaBr + 2 Cr(OH)3 + 3 CO2
CSCl2 + K2Cr2O7 + H3PO4 = KHCO3 + K2SO4 + KClO3 + CrPO4 + KH2PO4 + H2O =>
3 CSCl2 + 10 K2Cr2O7 + 25 H3PO4 = 3 KHCO3 + 3 K2SO4 + 6 KClO3 + 20 CrPO4 + 5 KH2PO4 + 31 H2O
CrCO3 + HCl = CrCl2 + CO2 + H2O =>
CrCO3 + 2 HCl = CrCl2 + CO2 + H2O
NiCO3 + HCN = Ni(CN)2 + CO2 + H2O =>
NiCO3 + 2 HCN = Ni(CN)2 + CO2 + H2O
NaAl(OH)4 + AlCl3 = NaCl + Al(OH)3 =>
3 NaAl(OH)4 + AlCl3 = 3 NaCl + 4 Al(OH)3
FeSO4 + Na3PO4 = Fe3(PO4)2 + Na2SO4 =>
3 FeSO4 + 2 Na3PO4 = Fe3(PO4)2 + 3 Na2SO4
KI + Br2 + H2O = KIO3 + HBr =>
KI + 3 Br2 + 3 H2O = KIO3 + 6 HBr
CH2O + NH4NO3 + NaOH = NaNO3 + C6H12N + H2O =>
48 CH2O + 17 NH4NO3 + 26 NaOH = 26 NaNO3 + 8 C6H12N + 47 H2O
HCrO2 + Ca(OH)2 = Ca(CrO2)2 + H2O =>
2 HCrO2 + Ca(OH)2 = Ca(CrO2)2 + 2 H2O
KMnO4 + C3H8O3 = K2CO3 + Mn2O3 + CO2 + H2O =>
14 KMnO4 + 4 C3H8O3 = 7 K2CO3 + 7 Mn2O3 + 5 CO2 + 16 H2O
H3PO4 + (NH4)2MoO4 + HNO3 = (NH4)PO4(MoO3)12 + NH4NO3 + H2O =>
4 H3PO4 + 48(NH4)2MoO4 + 94 HNO3 = 4(NH4)PO4(MoO3)12 + 93 NH4NO3 + 51 H2O
CuZn(NO3)2 = Cu(NO3)2Zn =>
CuZn(NO3)2 = Cu(NO3)2Zn
Cu{+2} + Ag = Cu + Ag{+} =>
Cu{+2} + 2 Ag = Cu + 2 Ag{+}
NaHCO3 + CH3COOH = NaCH3COOH + HCO3 =>
NaHCO3 + CH3COOH = NaCH3COOH + HCO3
HCl(aq) + HNO3(aq) + Cu(s) = NH4Cl(l) + CuCl2(aq) + H2O(l) =>
9 HCl(aq) + HNO3(aq) + 4 Cu(s) = NH4Cl(l) + 4 CuCl2(aq) + 3 H2O(l)
Ca + FeSO4 = CaO4 + FeS =>
Ca + FeSO4 = CaO4 + FeS
CH4 + NCl4 = H12 + N6 + CCl4 =>
6 CH4 + 6 NCl4 = 2 H12 + N6 + 6 CCl4
Fe + H2SO3 + H2O = FeSO4 + H =>
Fe + H2SO3 + H2O = FeSO4 + 4 H
SbCl3 + HCl + KMnO4 = H(SbCl6) + KCl + MnCl2 + H2O =>
5 SbCl3 + 21 HCl + 2 KMnO4 = 5 H(SbCl6) + 2 KCl + 2 MnCl2 + 8 H2O
Na2SO4 + HgNO3 = Hg2SO4 + NaNO3 =>
Na2SO4 + 2 HgNO3 = Hg2SO4 + 2 NaNO3
AgNO3 + NH4OH = Ag2O + H2O + NH4NO3 =>
2 AgNO3 + 2 NH4OH = Ag2O + H2O + 2 NH4NO3
SO2 + NaOH = SO2OH + Na =>
SO2 + NaOH = SO2OH + Na
Na2SiO3 + NaOH = Na4SiO4 + H2O =>
Na2SiO3 + 2 NaOH = Na4SiO4 + H2O
H2CO3 + Ca(OH)2 = CaCO3 + H2O =>
H2CO3 + Ca(OH)2 = CaCO3 + 2 H2O
Cu(NO3)2 + Ba(OH)2 = Cu(OH)2 + Ba(NO3)2 =>
Cu(NO3)2 + Ba(OH)2 = Cu(OH)2 + Ba(NO3)2
C6H12O7 + CuO = C12H22CuO14 + H2O =>
2 C6H12O7 + CuO = C12H22CuO14 + H2O
NH3NO3 + CaOH2 = NH3 + Ca(NO3)2 + H2O =>
2 NH3NO3 + CaOH2 = 2 NH3 + Ca(NO3)2 + H2O
C6H5CH3 + KMnO4 + H2O = C6H5CH2OH + MnO2 + KOH =>
3 C6H5CH3 + 2 KMnO4 + H2O = 3 C6H5CH2OH + 2 MnO2 + 2 KOH
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11/04/24
方程式のバランス12/04/23
化学反応式の係数調整サイトへのご意見·ご感想
