| 前日に均衡した方程式 |
2 CuO + H2SO4 = CuSO4 + Cu(OH)2
H2 + SiO2 = O2 + SiH4 =>
2 H2 + SiO2 = O2 + SiH4
Au5 + Li3N = Au3N5 + Li =>
3 Au5 + 25 Li3N = 5 Au3N5 + 75 Li
ZnO + H2O + NaOH = Na2[Zn(OH)4] =>
ZnO + H2O + 2 NaOH = Na2[Zn(OH)4]
Na + SO2 = Na2SO2 =>
2 Na + SO2 = Na2SO2
Na3PO4 + Li2SO4 = Li3PO4 + Na2SO4 =>
2 Na3PO4 + 3 Li2SO4 = 2 Li3PO4 + 3 Na2SO4
Zn3(PO4)2 + H2O = Zn(OH)2 + H3PO4 =>
Zn3(PO4)2 + 6 H2O = 3 Zn(OH)2 + 2 H3PO4
Pb(OH)2 + Hg2S = Pb(OH)2S + Hg =>
Pb(OH)2 + Hg2S = Pb(OH)2S + 2 Hg
AlCl3 + Na2S = Al2S3 + NaCl =>
2 AlCl3 + 3 Na2S = Al2S3 + 6 NaCl
HN3 + H2O = NH4 + OH =>
HN3 + 11 H2O = 3 NH4 + 11 OH
NH2CH2COOH + H2O = CO2 + (NH3CH3)2CO3 =>
2 NH2CH2COOH + H2O = CO2 + (NH3CH3)2CO3
Cr{2} + e = Cr =>
Cr{2} + 2e = Cr
MnO4(aq) + H2C2O4 = Mn + CO2 + H2O =>
MnO4(aq) + 4 H2C2O4 = Mn + 8 CO2 + 4 H2O
Li3PO4 + Mg(OH)2 = LiOH + Mg3(PO4)2 =>
2 Li3PO4 + 3 Mg(OH)2 = 6 LiOH + Mg3(PO4)2
Cl2 + (OH){-} = Cl{-} + (ClO3){-} + H2O =>
3 Cl2 + 6(OH){-} = 5 Cl{-} + (ClO3){-} + 3 H2O
Cu(NO4)2 + NaOH = Cu(OH)2 + NaNO4 =>
Cu(NO4)2 + 2 NaOH = Cu(OH)2 + 2 NaNO4
Cu(OH)2(s) + HCl(aq) = CuCl2(s) + H2O(l) =>
Cu(OH)2(s) + 2 HCl(aq) = CuCl2(s) + 2 H2O(l)
Cu + CO2 + H2O = Cu(CO3)2 + H2 =>
Cu + 2 CO2 + 2 H2O = Cu(CO3)2 + 2 H2
NaIO3 + SO2 + NaOH = I2 + Na2SO4 + H2O =>
2 NaIO3 + 5 SO2 + 8 NaOH = I2 + 5 Na2SO4 + 4 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CuCl2HNO3 = CuNO3HCl2 =>
CuCl2HNO3 = CuNO3HCl2
PB(NO3)2 + KJ = PBJ2 + KNO3 =>
PB(NO3)2 + 2 KJ = PBJ2 + 2 KNO3
Li2Co3 + CuCl2 = LiCl + CuCo3 =>
Li2Co3 + CuCl2 = 2 LiCl + CuCo3
Al + MgCl2 + H2O = MgOHCl + AlCl3 + H2 =>
2 Al + 6 MgCl2 + 6 H2O = 6 MgOHCl + 2 AlCl3 + 3 H2
LiNO3 + Ag = Li + AgNO3 =>
LiNO3 + Ag = Li + AgNO3
MoS2 + HNO3 = MoO3 + NO2 + SO2 + H2O =>
MoS2 + 14 HNO3 = MoO3 + 14 NO2 + 2 SO2 + 7 H2O
KMnO4 + K2S + HCl = K2SO4 + KCl + MnCl2 + H2O =>
8 KMnO4 + 5 K2S + 24 HCl = 5 K2SO4 + 8 KCl + 8 MnCl2 + 12 H2O
Sr(HS)2 + H2O = Sr(OH)2 + H2S =>
Sr(HS)2 + 2 H2O = Sr(OH)2 + 2 H2S
NaOH + SO3 = Na2SO3 + OH =>
2 NaOH + SO3 = Na2SO3 + 2 OH
SC + H2SO4 = SO2 + CO2 + H2O =>
SC + 4 H2SO4 = 5 SO2 + CO2 + 4 H2O
Na3PO4 + BaCl2 = Ba3(PO4)2 + NaCl =>
2 Na3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 NaCl
NH3(g) + O2(g) = H2O(g) + N2(g) =>
4 NH3(g) + 3 O2(g) = 6 H2O(g) + 2 N2(g)
C3H9 + O2 = CO2 + H2O =>
4 C3H9 + 21 O2 = 12 CO2 + 18 H2O
H2OSO4 = H2O + O2 + SO2 =>
H2OSO4 = H2O + O2 + SO2
K2ZnO2 + CO2 = K2CO3 + ZnCO3 =>
K2ZnO2 + 2 CO2 = K2CO3 + ZnCO3
NH3(aq) + H2So4(aq) = (NH4)2So4(aq) =>
2 NH3(aq) + H2So4(aq) = (NH4)2So4(aq)
C6H4CH3NO2 + Fe + HCl = C6H4CH3NH2 + FeCl3 + H2O =>
C6H4CH3NO2 + 2 Fe + 6 HCl = C6H4CH3NH2 + 2 FeCl3 + 2 H2O
CH2O2 + CH3OH = C2H5COOH + H2O =>
CH2O2 + 2 CH3OH = C2H5COOH + 2 H2O
Ca + SmF3 = Sm + CaF2 =>
3 Ca + 2 SmF3 = 2 Sm + 3 CaF2
CH2NH2COOH + HBr = CH2NH2COOBr + H2 =>
CH2NH2COOH + HBr = CH2NH2COOBr + H2
HCN + Fe = Fe(CN)3 + H2 =>
6 HCN + 2 Fe = 2 Fe(CN)3 + 3 H2
Cu(NH3)4{2+} + S{2-} = CuS + NH3 =>
Cu(NH3)4{2+} + S{2-} = CuS + 4 NH3
Ca(HCO3)2 + HBr = CaBr + H(HCO3)2 =>
Ca(HCO3)2 + HBr = CaBr + H(HCO3)2
BeO + CaO = BeCaO2 =>
BeO + CaO = BeCaO2
CO2 + H2O + NO + SO3 + HCl = C2H5NSCl + O2 =>
2 CO2 + 2 H2O + NO + SO3 + HCl = C2H5NSCl + 5 O2
Ti + N = TiN =>
Ti + N = TiN
Mg2(OH)2CO3 = MgO + H2O + CO2 =>
Mg2(OH)2CO3 = 2 MgO + H2O + CO2
CNS + MnO4 = CN + SO4 + Mn =>
CNS + MnO4 = CN + SO4 + Mn
AlBr3 + (NH4)2Cr2O7 = Al2(Cr2O7)3 + NH4Br =>
2 AlBr3 + 3(NH4)2Cr2O7 = Al2(Cr2O7)3 + 6 NH4Br
MnCl2 + HBrO + KOH = MnO2 + KBr + KCl + H2O =>
MnCl2 + HBrO + 3 KOH = MnO2 + KBr + 2 KCl + 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11/20/24
方程式のバランス12/20/23
化学反応式の係数調整サイトへのご意見·ご感想
