| 前日に均衡した方程式 |
H2SiO3 + BaO = BaSiO3 + H2O
LdN + PI = LdI + PN =>
LdN + PI = LdI + PN
Mg + Cd(NO3)2 = Cd + Mg(NO3)2 =>
Mg + Cd(NO3)2 = Cd + Mg(NO3)2
FeCl3 + H2O = FeOHCl2 + HCl =>
FeCl3 + H2O = FeOHCl2 + HCl
CH3CH2CH2CH2OH + O2 = CO2 + H2O =>
CH3CH2CH2CH2OH + 6 O2 = 4 CO2 + 5 H2O
O2(g) + C7H16(l) = H20(g) + CO2(g) =>
35 O2(g) + 5 C7H16(l) = 4 H20(g) + 35 CO2(g)
FeC + O2 = Fe2O3 + CO2 =>
4 FeC + 7 O2 = 2 Fe2O3 + 4 CO2
NH4VO3 + FeSO4 + H2SO4 = VO2 + (NH4)2SO4 + H2O + Fe2(SO4)3 =>
2 NH4VO3 + 2 FeSO4 + 2 H2SO4 = 2 VO2 + (NH4)2SO4 + 2 H2O + Fe2(SO4)3
NH4I + CsCl = NH4Cl + CsI =>
NH4I + CsCl = NH4Cl + CsI
Cr2(SO4)3 + Na3PO4 = CrPO4 + NaSO4 + NaCrSO4 =>
Cr2(SO4)3 + Na3PO4 = CrPO4 + 2 NaSO4 + NaCrSO4
H2(g) + Al2O3(s) = Al + H2O(g) =>
3 H2(g) + Al2O3(s) = 2 Al + 3 H2O(g)
Fe(S) + S(l) = Fe2S3(S) =>
2 Fe(S) + 2 S(l) = Fe2S3(S)
hydrochloricacid + zinc = hydrogen + zincchloride =>
2 HCl + Zn = H2 + ZnCl2
MgF = F + Mg =>
MgF = F + Mg
H2O + NO2 + Al = NH3 + AlO2{-} + H{+} =>
8 H2O + 3 NO2 + 7 Al = 3 NH3 + 7 AlO2{-} + 7 H{+}
C8H9Cl + H2O = C8H10O + H3O + Cl =>
C8H9Cl + 2 H2O = C8H10O + H3O + Cl
S + N2 = N2S4 =>
4 S + N2 = N2S4
Mn(s) + S8(s) = Mn2S3(s) =>
16 Mn(s) + 3 S8(s) = 8 Mn2S3(s)
H2C4H2O4 + NaOH = NaHC4H2O4 + H2O =>
H2C4H2O4 + NaOH = NaHC4H2O4 + H2O
Mg(OH)2 + Cu(NO3)2 = Mg(NO3)2 + Cu(OH)2 =>
Mg(OH)2 + Cu(NO3)2 = Mg(NO3)2 + Cu(OH)2
Al + ZnCl2 = Zn + AlCl3 =>
2 Al + 3 ZnCl2 = 3 Zn + 2 AlCl3
HNO3 + Fe = Fe2NO3 + H =>
HNO3 + 2 Fe = Fe2NO3 + H
Ni(OH)2 + H3BO3 = Ni3(BO3)2 + H2O =>
3 Ni(OH)2 + 2 H3BO3 = Ni3(BO3)2 + 6 H2O
Al + HNO3 = Al(NO3)3 + NO + H2O =>
Al + 4 HNO3 = Al(NO3)3 + NO + 2 H2O
CH3COOCH2CH3 + NaOH = CH3COONaCH3CH2OH =>
CH3COOCH2CH3 + NaOH = CH3COONaCH3CH2OH
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Cd(NO3)2 + H2O = Cd(OH)2 + HNO3 =>
Cd(NO3)2 + 2 H2O = Cd(OH)2 + 2 HNO3
CH3CH2CHO + KMnO4 + HCl = CH3CH2COOH + KCl + H2O + MnO2 =>
3 CH3CH2CHO + 2 KMnO4 + 2 HCl = 3 CH3CH2COOH + 2 KCl + H2O + 2 MnO2
CaCl2 + K2(CO3) = Ca(CO3) + KCl =>
CaCl2 + K2(CO3) = Ca(CO3) + 2 KCl
Cr + Sn4Cl2 = Cr3Cl2 + Sn =>
3 Cr + Sn4Cl2 = Cr3Cl2 + 4 Sn
Na2CO3 + Cr2(SO4)3 = Na2(SO4)3 + Cr2(CO3) =>
Na2CO3 + Cr2(SO4)3 = Na2(SO4)3 + Cr2(CO3)
LiNO3 + H2SO4 = Li2SO4 + HNO3 =>
2 LiNO3 + H2SO4 = Li2SO4 + 2 HNO3
C12H22O11 = C + H2O =>
C12H22O11 = 12 C + 11 H2O
AgCH3COO + NH4OH = Ag2O + H2O + NH4CH3COO =>
2 AgCH3COO + 2 NH4OH = Ag2O + H2O + 2 NH4CH3COO
KMnO4 + SO2 = K2SO4 + MnSO4 + SO3 =>
2 KMnO4 + 5 SO2 = K2SO4 + 2 MnSO4 + 2 SO3
FeCl3 + CoPO4 = FePO4 + CoCl3 =>
FeCl3 + CoPO4 = FePO4 + CoCl3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Cu + (AgNO3) = Ag + Cu(NO3)2 =>
Cu + 2(AgNO3) = 2 Ag + Cu(NO3)2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NH3 + HNO4 = N + H2O =>
7 NH3 + 3 HNO4 = 10 N + 12 H2O
Al2(MoO4)3 + NaC2H3O2 = Al(C2H3O2)3 + Na2MoO4 =>
Al2(MoO4)3 + 6 NaC2H3O2 = 2 Al(C2H3O2)3 + 3 Na2MoO4
Fe + Cl3 = FeCl3 =>
Fe + Cl3 = FeCl3
C2(d) + O2 = CO2 =>
C2(d) + 2 O2 = 2 CO2
K2CrO4 + NaOH + H2O2 = K3CrO8 + H2O + Na3CrO8 =>
6 K2CrO4 + 6 NaOH + 21 H2O2 = 4 K3CrO8 + 24 H2O + 2 Na3CrO8
Al + HNO3 = Al(NO3)3 + NH4NO3 + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 NH4NO3 + 9 H2O
HCl4 + As2O3 + NaNO3 + H2O = NO + H3AsO4 + NaCl =>
4 HCl4 + 15 As2O3 + 16 NaNO3 + 43 H2O = 16 NO + 30 H3AsO4 + 16 NaCl
Al + HNO3 = Al(NO3)3 + H2 =>
2 Al + 6 HNO3 = 2 Al(NO3)3 + 3 H2
Al(s) + NaOH(aq) = H2(g) + Na3AlO3(s) =>
2 Al(s) + 6 NaOH(aq) = 3 H2(g) + 2 Na3AlO3(s)
AgF + CaCl2 = AgCl + CaF2 =>
2 AgF + CaCl2 = 2 AgCl + CaF2
K2Cr2O7 + KNO2 + H2SO4 = Cr2(SO4)3 + K2SO4 + KNO3 + H2O =>
K2Cr2O7 + 3 KNO2 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 KNO3 + 4 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01/06/25
方程式のバランス02/05/24
化学反応式の係数調整サイトへのご意見·ご感想
