| 前日に均衡した方程式 |
O2 + 2 Mg = 2 MgO
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
Y(NO3)3*6H2O = Y2O3 + NO2 + O2 + H2O =>
4 Y(NO3)3*6H2O = 2 Y2O3 + 12 NO2 + 3 O2 + 24 H2O
Sn + O2 = Sn5O2 =>
5 Sn + O2 = Sn5O2
Cr(OH)3(s) + H2SO4(aq) = Cr2(SO4)3(aq) + H2O(l) =>
2 Cr(OH)3(s) + 3 H2SO4(aq) = Cr2(SO4)3(aq) + 6 H2O(l)
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
C7H144 + O2 = CO2 + H2O =>
C7H144 + 43 O2 = 7 CO2 + 72 H2O
H2(SO4) + NaOH = Na2(SO4) + H2O =>
H2(SO4) + 2 NaOH = Na2(SO4) + 2 H2O
SiCl4 = Cl2 + Si =>
SiCl4 = 2 Cl2 + Si
C8H8 + KMnO4 = C8H5O2K + MnO2 + KOH + H2O =>
C8H8 + 2 KMnO4 = C8H5O2K + 2 MnO2 + KOH + H2O
NaO2C(CH2)14CH3 + CaCl2 = Ca[O2C(CH2)14CH3]2 + NaCl =>
2 NaO2C(CH2)14CH3 + CaCl2 = Ca[O2C(CH2)14CH3]2 + 2 NaCl
AuCl3 + H3PO4 = AuPO4 + HCl =>
AuCl3 + H3PO4 = AuPO4 + 3 HCl
Al(OH)3(s) + H2SO4(l) = Al2(SO4)3(s) + H2O(l) =>
2 Al(OH)3(s) + 3 H2SO4(l) = Al2(SO4)3(s) + 6 H2O(l)
Cl2O5 + H2O = HClO3 =>
Cl2O5 + H2O = 2 HClO3
C7H15OH + HBr = C7H15Br + H2O =>
C7H15OH + HBr = C7H15Br + H2O
FeCl3*6H2O + CH3COONa*3H2O + C5H8O2 = Fe(C5H7O2)3 + NaCl + H2O + CH3COOH =>
FeCl3*6H2O + 3 CH3COONa*3H2O + 3 C5H8O2 = Fe(C5H7O2)3 + 3 NaCl + 15 H2O + 3 CH3COOH
Fe{+3} + Cl{-} = FeCl3 =>
Fe{+3} + 3 Cl{-} = FeCl3
B3O2 + H2O = B3O3H2 =>
B3O2 + H2O = B3O3H2
FeSO4(aq) + NaCl(aq) = FeCl2(s) + Na2SO4(aq) =>
FeSO4(aq) + 2 NaCl(aq) = FeCl2(s) + Na2SO4(aq)
NiSO4 + NH4OH = Ni(OH)2 + (NH4)2SO4 =>
NiSO4 + 2 NH4OH = Ni(OH)2 + (NH4)2SO4
Mg(HCO3)2 + HCl(aq) = CO2(g) + H2O(g) + MgCl2(aq) =>
Mg(HCO3)2 + 2 HCl(aq) = 2 CO2(g) + 2 H2O(g) + MgCl2(aq)
NaI + Cl2 = NaCl + I =>
2 NaI + Cl2 = 2 NaCl + 2 I
HCl + Mg = H2 + MgCl2 =>
2 HCl + Mg = H2 + MgCl2
Al(OH)3(s) + HNO3(aq) = Al(NO3)3(aq) + H2O(l) =>
Al(OH)3(s) + 3 HNO3(aq) = Al(NO3)3(aq) + 3 H2O(l)
Cr + LiOH + H2O = LiCr(OH)4 + H2 =>
2 Cr + 2 LiOH + 6 H2O = 2 LiCr(OH)4 + 3 H2
CH3CH2CH(OH)CH3 + CuO = CH3COCH3 + Cu + H2O =>
3 CH3CH2CH(OH)CH3 + 4 CuO = 4 CH3COCH3 + 4 Cu + 3 H2O
H2SO3 + KIO3 + HCI = H2SO4 + KCI + ICI + H2O =>
2 H2SO3 + KIO3 + 2 HCI = 2 H2SO4 + KCI + ICI + H2O
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Al(OH)3(s) + NaOH(aq) = NaAlO2(aq) + H2O =>
Al(OH)3(s) + NaOH(aq) = NaAlO2(aq) + 2 H2O
NH4Cl + C4H6Hg2O4 = NH4C2H3O2 + Hg2Cl2 =>
2 NH4Cl + C4H6Hg2O4 = 2 NH4C2H3O2 + Hg2Cl2
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
CH3COOH + H2O = CH3OO + H =>
CH3COOH + 2 H2O = 2 CH3OO + 2 H
Nb + HNO3 + HF = NO + H2O + H2(NbF7) =>
3 Nb + 5 HNO3 + 21 HF = 5 NO + 10 H2O + 3 H2(NbF7)
C2H4O2 + NaOH = C2H3NaO2 + H2O =>
C2H4O2 + NaOH = C2H3NaO2 + H2O
KClO4 + C12H22O11 = KCl + CO2 + H2O =>
6 KClO4 + C12H22O11 = 6 KCl + 12 CO2 + 11 H2O
K2CrO4 + H2C2O4 + HNO3 = KNO3 + Cr(NO3)3 + CO2 + H2O =>
2 K2CrO4 + 3 H2C2O4 + 10 HNO3 = 4 KNO3 + 2 Cr(NO3)3 + 6 CO2 + 8 H2O
RuO3 = Ru + O =>
RuO3 = Ru + 3 O
Al(s) + Fe3O4(s) = Al2O3(s) + Fe(s) =>
8 Al(s) + 3 Fe3O4(s) = 4 Al2O3(s) + 9 Fe(s)
Al2O3 + S = Al + SO2 =>
2 Al2O3 + 3 S = 4 Al + 3 SO2
C9H8O4 = C7H6O3 + CH3COOH =>
8 C9H8O4 = 10 C7H6O3 + CH3COOH
C2H4 + H2O + [O] = C2H4(OH)2 =>
C2H4 + H2O + [O] = C2H4(OH)2
HClO4 + Ca(OH)2 = Ca(ClO4)2 + H2O =>
2 HClO4 + Ca(OH)2 = Ca(ClO4)2 + 2 H2O
C4H8O2 + C2H5OH = C5H10O2 + H2O =>
2 C4H8O2 + C2H5OH = 2 C5H10O2 + H2O
Cr + Fe(NO3)3 = Fe + Cr(NO3)3 =>
Cr + Fe(NO3)3 = Fe + Cr(NO3)3
LiMn2O4 + Fe = LiFeMn2O4 =>
LiMn2O4 + Fe = LiFeMn2O4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C + H2SO4 = CO2 + SO2 + H2O =>
C + 2 H2SO4 = CO2 + 2 SO2 + 2 H2O
Mg + Br2 = MgBr2 =>
Mg + Br2 = MgBr2
C9H8O4 = C7H6O3 + C4H6O3 =>
9 C9H8O4 = 11 C7H6O3 + C4H6O3
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10/20/24
方程式のバランス11/19/23
化学反応式の係数調整サイトへのご意見·ご感想
