| 前日に均衡した方程式 |
C6H5OH + HNO3 = C6H5NO3 + H2O
ZnS + H3PO4 = ZnPO4 + H3S =>
ZnS + H3PO4 = ZnPO4 + H3S
H2SO3 = SO2 + H2O =>
H2SO3 = SO2 + H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
K2CrO4 + HI + H2SO4 = K2SO4 + Cr2(SO4)3 + I2 + H2O =>
2 K2CrO4 + 6 HI + 5 H2SO4 = 2 K2SO4 + Cr2(SO4)3 + 3 I2 + 8 H2O
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
Na2WO4 + Zn + HCl = W8O23 + ZnCl2 + NaCl + H2O =>
8 Na2WO4 + Zn + 18 HCl = W8O23 + ZnCl2 + 16 NaCl + 9 H2O
Pb(s) + AgNO3(aq) = Pb(NO3)2(aq) + Ag(s) =>
Pb(s) + 2 AgNO3(aq) = Pb(NO3)2(aq) + 2 Ag(s)
Cu2S(s) + NH3(aq) = Cu + HS + N =>
3 Cu2S(s) + NH3(aq) = 6 Cu + 3 HS + N
H3PO4 + NH4OH = (NH4)3PO4 + H2O =>
H3PO4 + 3 NH4OH = (NH4)3PO4 + 3 H2O
CH3CO2H(aq) + Mg(OH)2(s) = H2O(l) + Mg(CH3CO2)2 =>
2 CH3CO2H(aq) + Mg(OH)2(s) = 2 H2O(l) + Mg(CH3CO2)2
FeCl3 + Ca(OH)2 = Fe(OH)3 + CaCl2 =>
2 FeCl3 + 3 Ca(OH)2 = 2 Fe(OH)3 + 3 CaCl2
Mg(OH)2(s) + HCl(aq) = MgCl2(aq) + H2O(l) =>
Mg(OH)2(s) + 2 HCl(aq) = MgCl2(aq) + 2 H2O(l)
Ti + Se = Ti3Se =>
3 Ti + Se = Ti3Se
Mg + TiCl4 = MgCl2 + Ti =>
2 Mg + TiCl4 = 2 MgCl2 + Ti
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Sn + Fe(NO3) = Sn(NO3)2 + Fe =>
Sn + 2 Fe(NO3) = Sn(NO3)2 + 2 Fe
H2O + NO = H2NO2 =>
H2O + NO = H2NO2
CaF2 + Li2SO4 = CaSO4 + LiF =>
CaF2 + Li2SO4 = CaSO4 + 2 LiF
Ca3(PO4)2(s) + H2SO4(aq) = H3PO4(aq) + CaSO4(aq) =>
Ca3(PO4)2(s) + 3 H2SO4(aq) = 2 H3PO4(aq) + 3 CaSO4(aq)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3
K2SO3 + BaCl2 = BaSO3 + KCl =>
K2SO3 + BaCl2 = BaSO3 + 2 KCl
Fe2O3 + Ba(OH)2 + H2O = Ba3[Fe(OH)6]2 =>
Fe2O3 + 3 Ba(OH)2 + 3 H2O = Ba3[Fe(OH)6]2
Cu + HNO3(diluted) = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3(diluted) = 3 Cu(NO3)2 + 2 NO + 4 H2O
FeCl2 + NaOH = Fe(OH)2 + NaCl =>
FeCl2 + 2 NaOH = Fe(OH)2 + 2 NaCl
RhCl + KI = ClK + RhI =>
RhCl + KI = ClK + RhI
Na2SO4 + Ba(OH)2 = Na2(OH)2 + BaSO4 =>
Na2SO4 + Ba(OH)2 = Na2(OH)2 + BaSO4
Cr(OH)3 + KOH = K(Cr(OH)4) =>
Cr(OH)3 + KOH = K(Cr(OH)4)
Fe + H2SO4 + H2O = FeSO4*7H2O + SO2 =>
Fe + 2 H2SO4 + 5 H2O = FeSO4*7H2O + SO2
H + CoCO3 = Co + H2O + CO2 =>
2 H + CoCO3 = Co + H2O + CO2
Na(OH) + MgBr2 = NaBr + Mg(OH)2 =>
2 Na(OH) + MgBr2 = 2 NaBr + Mg(OH)2
C18H36O2 = C + H2 + O2 =>
C18H36O2 = 18 C + 18 H2 + O2
CH3COOH + NaHCO3 = C2HNaO2 + H2O + CO2 =>
3 CH3COOH + 4 NaHCO3 = 4 C2HNaO2 + 6 H2O + 2 CO2
NaCl + Fe = Na + FeCl2 =>
2 NaCl + Fe = 2 Na + FeCl2
CaF2 + Li2SO4 = CaSO4 + LiF =>
CaF2 + Li2SO4 = CaSO4 + 2 LiF
HCI + NaOH = NaCI + H2O =>
HCI + NaOH = NaCI + H2O
Zn(NO3)2 + Na2S2O3 = ZnS2O3 + NaNO3 =>
Zn(NO3)2 + Na2S2O3 = ZnS2O3 + 2 NaNO3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Cu(s) + HNO3(qa) = Cu(NO3)2(aq) + H2O(l) + NO2(g) =>
Cu(s) + 4 HNO3(qa) = Cu(NO3)2(aq) + 2 H2O(l) + 2 NO2(g)
CuSO4(aq) + Ca(OH)2(aq) = Cu(OH)2(aq) + CaSO4 =>
CuSO4(aq) + Ca(OH)2(aq) = Cu(OH)2(aq) + CaSO4
AgVO3 = Ag + VO3 =>
AgVO3 = Ag + VO3
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
C5H11OH + O2 = CO2 + H2O =>
2 C5H11OH + 15 O2 = 10 CO2 + 12 H2O
Ru + NaNO3 + NaOH = Na2RuO2 + NH3 + H2O =>
4 Ru + NaNO3 + 7 NaOH = 4 Na2RuO2 + NH3 + 2 H2O
C2H6O(aq) + O2(g) = CO2(g) + H2O(l) =>
C2H6O(aq) + 3 O2(g) = 2 CO2(g) + 3 H2O(l)
AlH3O3 + NaNO3 = AlN3O9 + NaOH =>
AlH3O3 + 3 NaNO3 = AlN3O9 + 3 NaOH
HCN + KCN = HK + CN =>
HCN + KCN = HK + 2 CN
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11/02/24
方程式のバランス12/02/23
化学反応式の係数調整サイトへのご意見·ご感想
