| 前日に均衡した方程式 |
K2Cr2O7 + 3 Na3AsO3 + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 Na3AsO4 + 4 H2O
C9H8O4 + NaOH = NaC8H7O4 + H2O =>
8 C9H8O4 + 9 NaOH = 9 NaC8H7O4 + 5 H2O
CH2O2 + K2Cr2O7 = K2(CrCO)2 + H2O + CO2 =>
9 CH2O2 + K2Cr2O7 = K2(CrCO)2 + 9 H2O + 7 CO2
Cu1CO3 = Cu1O1 + CO2 =>
Cu1CO3 = Cu1O1 + CO2
Cr(ClO4)3 + K2CO3 = KClO4 + Cr2(CO3)3 =>
2 Cr(ClO4)3 + 3 K2CO3 = 6 KClO4 + Cr2(CO3)3
AuNO{-}3 + NaSO{-}4 = AuSO{-}4 + NaNO{-}3 =>
AuNO{-}3 + NaSO{-}4 = AuSO{-}4 + NaNO{-}3
Na2SO4(aq) + Zn(NO3)2(aq) = NaNO3(aq) + ZnSO4(aq) =>
Na2SO4(aq) + Zn(NO3)2(aq) = 2 NaNO3(aq) + ZnSO4(aq)
FeCl2 + HCl + K2Cr2O7 = FeCl3 + KCl + CrCl + H2O =>
10 FeCl2 + 14 HCl + K2Cr2O7 = 10 FeCl3 + 2 KCl + 2 CrCl + 7 H2O
Ba(HCO3)2 + Na2CO3 = NaHCO3 + BaCO3 =>
Ba(HCO3)2 + Na2CO3 = 2 NaHCO3 + BaCO3
C2H5OH1 + O2 = CO2 + H2O =>
C2H5OH1 + 3 O2 = 2 CO2 + 3 H2O
H2SO4 + HNO3 = NO + SO4 + H2O =>
3 H2SO4 + 2 HNO3 = 2 NO + 3 SO4 + 4 H2O
C9H8O4 + NaOH = C9H7O4Na + H2O =>
C9H8O4 + NaOH = C9H7O4Na + H2O
NaOH() + HCl() = HOH() + NaCl() =>
NaOH() + HCl() = HOH() + NaCl()
LiClO4 + Fe3(PO4)2 = Fe(ClO4)2 + Li3PO4 =>
6 LiClO4 + Fe3(PO4)2 = 3 Fe(ClO4)2 + 2 Li3PO4
KI + HSO4 = K2SO4 + I2 + H2S + H2O =>
18 KI + 10 HSO4 = 9 K2SO4 + 9 I2 + H2S + 4 H2O
LiBr + Co(SO4)2 = Li(SO4)2 + CoBr =>
LiBr + Co(SO4)2 = Li(SO4)2 + CoBr
C9H8O4 + NaOH = NaC9H7O4 + H2O =>
C9H8O4 + NaOH = NaC9H7O4 + H2O
AlBr3 + AgClO3 = Al(ClO3)3 + AgBr =>
AlBr3 + 3 AgClO3 = Al(ClO3)3 + 3 AgBr
KNO3 + Al = Al2O3 + KN =>
KNO3 + 2 Al = Al2O3 + KN
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CuCl2 + NaBr = CuBr + Cl2Na =>
CuCl2 + NaBr = CuBr + Cl2Na
Mg + (NH4)2SO4 = MgSO4 + H2 + NH3 =>
Mg + (NH4)2SO4 = MgSO4 + H2 + 2 NH3
KH2PO2 = K4P2O7 + KPO3 + PH3 + H2 =>
5 KH2PO2 = K4P2O7 + KPO3 + 2 PH3 + 2 H2
SiO3C6ClH15 + H2O = C3H9O3ClSi + CH3OH =>
SiO3C6ClH15 + 3 H2O = C3H9O3ClSi + 3 CH3OH
Cu(NO3)2*3H2O + HF = CuF2 + HNO3 + H2O =>
Cu(NO3)2*3H2O + 2 HF = CuF2 + 2 HNO3 + 3 H2O
CH4H10 + O2 = CO2 + H2O =>
2 CH4H10 + 9 O2 = 2 CO2 + 14 H2O
AlBr3 + K2Co3 = KBr + Al2(Co3)3 =>
2 AlBr3 + 3 K2Co3 = 6 KBr + Al2(Co3)3
Br2 + FeI2 = FeBr2 + I2 =>
Br2 + FeI2 = FeBr2 + I2
MnO2(s) + Mg(s) = Mn(s) + MgO(s) =>
MnO2(s) + 2 Mg(s) = Mn(s) + 2 MgO(s)
Fe(NH3)6{3+} + KSCN = KFe(NH3)6{3+} + SCN =>
Fe(NH3)6{3+} + KSCN = KFe(NH3)6{3+} + SCN
Cu + ZnCl2 = ZnCu + Cl2 =>
Cu + ZnCl2 = ZnCu + Cl2
FeCl2 + NiOH = Fe(OH)2 + NiCl =>
FeCl2 + 2 NiOH = Fe(OH)2 + 2 NiCl
CH3OH + CuO = CH3COCH3 + Cu + H2O =>
3 CH3OH + CuO = CH3COCH3 + Cu + 3 H2O
Na2SO4(s) + C(s) = Na2S(s) + CO(g) =>
Na2SO4(s) + 4 C(s) = Na2S(s) + 4 CO(g)
NaOH(aq)H2So4(aq) + NaOH(aq) = Na2So4(aq) + H2O(aq) =>
NaOH(aq)H2So4(aq) + NaOH(aq) = Na2So4(aq) + 2 H2O(aq)
Al2S3 + H2O = (Al(OH)3) + H2S =>
Al2S3 + 6 H2O = 2(Al(OH)3) + 3 H2S
MnO2(s) + C(s) = Mn(s) + CO2(g) =>
MnO2(s) + C(s) = Mn(s) + CO2(g)
Ag(NO3) + KI = AgI + KNO3 =>
Ag(NO3) + KI = AgI + KNO3
K + Cl = KCl =>
K + Cl = KCl
H2(g) + MnO2(s) = MnO(s) + H2O(g) =>
H2(g) + MnO2(s) = MnO(s) + H2O(g)
Pb(NO3)2 + NH4I = PbI2 + NH4NO3 =>
Pb(NO3)2 + 2 NH4I = PbI2 + 2 NH4NO3
Al2S3 + H2O = Al2(SO4)3 + H2 =>
Al2S3 + 12 H2O = Al2(SO4)3 + 12 H2
C8H9NO + CuCl2*2H2O + HCl = C16H18CuCl2N2O2*HCl + H2O =>
2 C8H9NO + CuCl2*2H2O + HCl = C16H18CuCl2N2O2*HCl + 2 H2O
MnO2(s) + Al(s) = Mn(s) + Al2O3(s) =>
3 MnO2(s) + 4 Al(s) = 3 Mn(s) + 2 Al2O3(s)
V(s) + O2(g) = V2O5(s) =>
4 V(s) + 5 O2(g) = 2 V2O5(s)
Bi + ZnSO4 = Zn + Bi2(SO4)3 =>
2 Bi + 3 ZnSO4 = 3 Zn + Bi2(SO4)3
Ni + LiCN = Ni(CN)4 + Li =>
Ni + 4 LiCN = Ni(CN)4 + 4 Li
Ge(s) + S8(s) = GeS(s) =>
8 Ge(s) + S8(s) = 8 GeS(s)
Cu(OH)2 + SO2 = CuSO4 + H2 =>
Cu(OH)2 + SO2 = CuSO4 + H2
Cu2Cl + K3Po4 = Cu3Po4 + K2Cl =>
3 Cu2Cl + 2 K3Po4 = 2 Cu3Po4 + 3 K2Cl
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
