| 前日に均衡した方程式 |
Zn(C2H3O2)2 + Na2CO3 = ZnCO3 + 2 NaC2H3O2
Na2TeO3 + K2CrO7 + H2SO4 = Cr2(SO4)3 + Na2TeO4 + K2SO4 + H2O =>
9 Na2TeO3 + 2 K2CrO7 + 5 H2SO4 = Cr2(SO4)3 + 9 Na2TeO4 + 2 K2SO4 + 5 H2O
NH4 + SiO2 = NH4O + Si4 =>
8 NH4 + 4 SiO2 = 8 NH4O + Si4
Na3P + SnBr2 = Sn3P2 + NaBr =>
2 Na3P + 3 SnBr2 = Sn3P2 + 6 NaBr
(NH4)2(SO3) = (NH3) + SO2 + H2O =>
(NH4)2(SO3) = 2(NH3) + SO2 + H2O
NaH2 + O2 = NaOH + H2O =>
4 NaH2 + 3 O2 = 4 NaOH + 2 H2O
Cu(NH3)2Cl + NH3 + NH4Cl + O2 = Cu(NH3)4Cl2 + H2O =>
4 Cu(NH3)2Cl + 4 NH3 + 4 NH4Cl + O2 = 4 Cu(NH3)4Cl2 + 2 H2O
Na2S + Cl2 + H2O = H2S + NaCl + NaClO =>
Na2S + Cl2 + H2O = H2S + NaCl + NaClO
Ca4Al2Si2O8 + NaAl2Si2O8 + CaMgSi2O6 + H2O + BaO = CaAlSiO4(OH) + Mg5Al2Si3O10(OH)8 + BaAl2Si2O8 + NaCa2Si3O8(OH) =>
Ca4Al2Si2O8 + 6 NaAl2Si2O8 + 10 CaMgSi2O6 + 12 H2O + 4 BaO = 2 CaAlSiO4(OH) + 2 Mg5Al2Si3O10(OH)8 + 4 BaAl2Si2O8 + 6 NaCa2Si3O8(OH)
ZnCl2 + MgCl2 + NaOH = Mg2Zn23O25 + NaCl + H2O =>
23 ZnCl2 + 2 MgCl2 + 50 NaOH = Mg2Zn23O25 + 50 NaCl + 25 H2O
C = C38 =>
38 C = C38
CeCO3 + HCl = CeCl2 + H2CO3 =>
CeCO3 + 2 HCl = CeCl2 + H2CO3
NH4VO3 + H2SO4 + Zn = V2O3 + (NH4)2SO4 + H2O + ZnSO4 =>
2 NH4VO3 + 3 H2SO4 + 2 Zn = V2O3 + (NH4)2SO4 + 3 H2O + 2 ZnSO4
SO3 + CuOH2 = CuSO3 + H2O =>
SO3 + CuOH2 = CuSO3 + H2O
S2 + Cs2 = CsS2 =>
2 S2 + Cs2 = 2 CsS2
Cu(OH)2 + C6H8O7 = Cu3(C6H5O7)2 + H2O =>
3 Cu(OH)2 + 2 C6H8O7 = Cu3(C6H5O7)2 + 6 H2O
Na2S + Co(NO3)3 = Co2S + Na(NO3)3 =>
Na2S + 2 Co(NO3)3 = Co2S + 2 Na(NO3)3
Na + SO3 = Na2SO3 =>
2 Na + SO3 = Na2SO3
ZnO + Cr = Zn + Cr2O3 =>
3 ZnO + 2 Cr = 3 Zn + Cr2O3
CaCO3(aq) = CaO(g) + CO2(g) =>
CaCO3(aq) = CaO(g) + CO2(g)
S2O32{-} + Cu2{+} + H{+} = S4O62{-} + Cu{+} + H2O =>
2 S2O32{-} + 3 Cu2{+} + 4 H{+} = S4O62{-} + 6 Cu{+} + 2 H2O
Xe + F2 = XeF6 =>
Xe + 3 F2 = XeF6
Zn + K + Fe(CN)6 = K2Zn3[Fe(CN)6]2 =>
3 Zn + 2 K + 2 Fe(CN)6 = K2Zn3[Fe(CN)6]2
NH + CuO = N + Cu + HO =>
NH + CuO = N + Cu + HO
Mg(MnO4)2 = MgMnO4 + MnO2 + O2 =>
Mg(MnO4)2 = MgMnO4 + MnO2 + O2
N2H4 + N2O2 = H2O + N3 =>
3 N2H4 + 3 N2O2 = 6 H2O + 4 N3
NaO + H2O = NaOH + OH =>
NaO + H2O = NaOH + OH
HCl + CuCl2 = HClCuCl2 =>
HCl + CuCl2 = HClCuCl2
Ca(OH)2 + Na2SO4 = CaSO4 + NaOH =>
Ca(OH)2 + Na2SO4 = CaSO4 + 2 NaOH
CsS = Cs + S =>
CsS = Cs + S
SiO2 + Na3PO4 = P2O5 + Na2SiO3 =>
3 SiO2 + 2 Na3PO4 = P2O5 + 3 Na2SiO3
Co(OH)2 + NaOH = NaCoO2 + H2O + H =>
Co(OH)2 + NaOH = NaCoO2 + H2O + H
HI + Al = AlH3 + I2 =>
6 HI + 2 Al = 2 AlH3 + 3 I2
NaCl + Br2 = NaBr + Cl2 =>
2 NaCl + Br2 = 2 NaBr + Cl2
Na + P = Na3P =>
3 Na + P = Na3P
C2O2H2 + O2 = CO2 + H2O =>
2 C2O2H2 + 3 O2 = 4 CO2 + 2 H2O
C6H3ClN2O4 + C6H5NH2 = C12H9N3O4 + HCl =>
C6H3ClN2O4 + C6H5NH2 = C12H9N3O4 + HCl
Hg2S + KNO3 = Hg(NO3)2 + HgSO4 + KNO2 + K2O =>
Hg2S + 7 KNO3 = Hg(NO3)2 + HgSO4 + 5 KNO2 + K2O
HPO4 + NH4 + MoO4 + H3O = (NH4)3[P(Mo3O10)4] + H2O =>
HPO4 + 3 NH4 + 12 MoO4 + 23 H3O = (NH4)3[P(Mo3O10)4] + 35 H2O
ZnO + Mn2O7 = Zn(MnO4)2 =>
ZnO + Mn2O7 = Zn(MnO4)2
Al(OH)2Cl + HCl = AlCl3 + H2O =>
Al(OH)2Cl + 2 HCl = AlCl3 + 2 H2O
PbO + H2SiO3 = PbSiO3 + H2O =>
PbO + H2SiO3 = PbSiO3 + H2O
FeO + H3PO4 = Fe(PO3)2 + H2O =>
FeO + 2 H3PO4 = Fe(PO3)2 + 3 H2O
CH2CH2 + HCl = CH2ClCH3 =>
CH2CH2 + HCl = CH2ClCH3
Cu2C + K = Cu2K + C =>
Cu2C + K = Cu2K + C
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Na(s) + HOH = NaOH + H2 =>
2 Na(s) + 2 HOH = 2 NaOH + H2
silvernitrate + K3PO4 = Ag3PO4 + potassiumnitrate =>
3 AgNO3 + K3PO4 = Ag3PO4 + 3 KNO3
BaO + C = BaC + O2 =>
2 BaO + 2 C = 2 BaC + O2
Sr(OH)2 + Cu2(SO4)3 = SrSO4 + Cu(OH)3 =>
3 Sr(OH)2 + Cu2(SO4)3 = 3 SrSO4 + 2 Cu(OH)3
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12/18/24
方程式のバランス01/17/24
化学反応式の係数調整サイトへのご意見·ご感想
