| 前日に均衡した方程式 |
HCOH + 2[Ag(NH3)2]OH = 2 Ag + HCO2NH4 + H2O + 3 NH3
Al(s) + S(l) = Al2S3(s) =>
2 Al(s) + 3 S(l) = Al2S3(s)
Na2B4O7 + H2SO4 = Na2SO4 + H2O + B2O3 =>
Na2B4O7 + H2SO4 = Na2SO4 + H2O + 2 B2O3
NaCl + H2SO4 + MnO4 = Na2SO4 + MnCl + H2O + Cl2 =>
16 NaCl + 8 H2SO4 + 2 MnO4 = 8 Na2SO4 + 2 MnCl + 8 H2O + 7 Cl2
PbSO4(s) = PbSO3(s) + O2(g) =>
2 PbSO4(s) = 2 PbSO3(s) + O2(g)
O2 + CH4 = C + OH =>
2 O2 + CH4 = C + 4 OH
S + H2SO4 = SO2 + H2O = =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
Mn(O2)2 + HCl = MnCl2 + H2O + Cl2 =>
Mn(O2)2 + 8 HCl = MnCl2 + 4 H2O + 3 Cl2
H3PO2 + HNO3 = H3PO3 + NO + H2O =>
3 H3PO2 + 2 HNO3 = 3 H3PO3 + 2 NO + H2O
AlCl3(aq) + Na2CO3(aq) = AlCO3(aq) + Na2Cl3 =>
AlCl3(aq) + Na2CO3(aq) = AlCO3(aq) + Na2Cl3
KI + H2O = IH + KOH =>
KI + H2O = IH + KOH
Ni(OH) + Zn = Zn(OH)2 + Ni =>
2 Ni(OH) + Zn = Zn(OH)2 + 2 Ni
K2CrO7 + NH3 + H2SO4 = Cr2(SO4)3 + H2O + K2SO4 + N2 =>
2 K2CrO7 + 6 NH3 + 5 H2SO4 = Cr2(SO4)3 + 14 H2O + 2 K2SO4 + 3 N2
MnSO4 + (NH4)2S2O8 + H3O = MnO2 + H2SO4 + (NH4)2SO4 =>
MnSO4 + 2(NH4)2S2O8 + 2 H3O = MnO2 + 3 H2SO4 + 2(NH4)2SO4
Sn + LiClO3 + H2O = Sn(OH)2 + LiCl =>
3 Sn + LiClO3 + 3 H2O = 3 Sn(OH)2 + LiCl
H3Po4 + NaOH = Na3Po4 + HOH =>
H3Po4 + 3 NaOH = Na3Po4 + 3 HOH
NaCl + SrO = Na2O + SrCl2 =>
2 NaCl + SrO = Na2O + SrCl2
Na2S2O3 + NaOH = Na2S + Na2SO3 + H2O =>
3 Na2S2O3 + 6 NaOH = 2 Na2S + 4 Na2SO3 + 3 H2O
Br2 + C2H4 = CH2BrCH2Br =>
Br2 + C2H4 = CH2BrCH2Br
PO4 = (PO4)2 =>
2 PO4 = (PO4)2
B10H11 + O4 = B2O3 + H2O =>
8 B10H11 + 41 O4 = 40 B2O3 + 44 H2O
Fe(NO3)3 + CuO = Fe2O3 + Cu(NO3)2 =>
2 Fe(NO3)3 + 3 CuO = Fe2O3 + 3 Cu(NO3)2
ZnC4H6O4*2H2O + NaOH = ZnO + NaCOH + H2O =>
ZnC4H6O4*2H2O + 4 NaOH = ZnO + 4 NaCOH + 5 H2O
CH3I + Al(OH)3 = AlI3 + CH3OH =>
3 CH3I + Al(OH)3 = AlI3 + 3 CH3OH
C9H20O5 + O2 = CO2 + H2O =>
2 C9H20O5 + 23 O2 = 18 CO2 + 20 H2O
LiNO2 + NH4NO3 = LiNO3 + NH4NO2 =>
LiNO2 + NH4NO3 = LiNO3 + NH4NO2
H + Cl + O = HClO3 =>
H + Cl + 3 O = HClO3
FeBr3 + Li2S = Fe2S3 + LiBr =>
2 FeBr3 + 3 Li2S = Fe2S3 + 6 LiBr
Al + O12 = Al2O3 =>
8 Al + O12 = 4 Al2O3
Y(NO3)2 + Ga3(AlO3)2 = Y(AlO3)2 + Ga3(NO3)2 =>
Y(NO3)2 + Ga3(AlO3)2 = Y(AlO3)2 + Ga3(NO3)2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Hg2(ClO3)2 = HgCl + O2 =>
Hg2(ClO3)2 = 2 HgCl + 3 O2
C6H5CH3 + Cl2(hv) = C6H5CH2Cl + HCl =>
C6H5CH3 + Cl2(hv) = C6H5CH2Cl + HCl
CoBr2 + Ba(OH)2 = Co(OH)2 + BaBr2 =>
CoBr2 + Ba(OH)2 = Co(OH)2 + BaBr2
ZnI2 + Cu = CuI2 + Zn =>
ZnI2 + Cu = CuI2 + Zn
CuCl2 + Cu + HCl = H[CuCl2] =>
CuCl2 + Cu + 2 HCl = 2 H[CuCl2]
SrS(aq) + CuSO4(aq) = SrSO4(aq) + CuS(aq) =>
SrS(aq) + CuSO4(aq) = SrSO4(aq) + CuS(aq)
CuCl{2} + NaOH = Cu(OH){2} + NaCl =>
CuCl{2} + NaOH = Cu(OH){2} + NaCl
Al(s) + NiCl2(aq) = AlCl3(aq) + Ni(s) =>
2 Al(s) + 3 NiCl2(aq) = 2 AlCl3(aq) + 3 Ni(s)
KS + Cu = CuS + K =>
KS + Cu = CuS + K
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
KMnO4 + HCl + KOH = K2MnO4 + Cl2 + H2O =>
2 KMnO4 + 2 HCl + 2 KOH = 2 K2MnO4 + Cl2 + 2 H2O
H2O2 + NaMnO4 = MnO2 + NaOH + O2 =>
H2O2 + 2 NaMnO4 = 2 MnO2 + 2 NaOH + 2 O2
Na2CrO4 + HCl = CrCl3 + Cl + NaCl + H2O =>
Na2CrO4 + 8 HCl = CrCl3 + 3 Cl + 2 NaCl + 4 H2O
KCl + HClO4 = HCl + KClO4 =>
KCl + HClO4 = HCl + KClO4
Cu + Fe{2+} = Cu{2+} + Fe{+} =>
Cu + 2 Fe{2+} = Cu{2+} + 2 Fe{+}
(GeCl2)2 + BaCO3 = GeCO3 + BaCl2 =>
(GeCl2)2 + 2 BaCO3 = 2 GeCO3 + 2 BaCl2
Rb2O + CO2 = Rb2CO3 =>
Rb2O + CO2 = Rb2CO3
Al + NaOH + MgSO4*7H2O + C2H2O4*2H2O + H2O = NaMg[Al(C2O4)3]*9H2O + Na2SO4*10H2O + H2 =>
2 Al + 6 NaOH + 2 MgSO4*7H2O + 6 C2H2O4*2H2O + 6 H2O = 2 NaMg[Al(C2O4)3]*9H2O + 2 Na2SO4*10H2O + 3 H2
Al + NH4(ClO4)3 = Al2O3 + AlCl3 + NO + H2O =>
7 Al + NH4(ClO4)3 = 3 Al2O3 + AlCl3 + NO + 2 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12/11/24
方程式のバランス01/10/24
化学反応式の係数調整サイトへのご意見·ご感想
