Equations balanced on the previous day | Equations balanced on the next day |
2 Fe3 = 3 Fe2
Na2SnO2 + AgNO3 + NaOH = Na2SnO3 + Ag + NaNO3 + H2O =>
Na2SnO2 + 2 AgNO3 + 2 NaOH = Na2SnO3 + 2 Ag + 2 NaNO3 + H2O
HNO2 + CuS = NO + Cu(NO3)2 + H2O + S =>
8 HNO2 + CuS = 6 NO + Cu(NO3)2 + 4 H2O + S
KClO3 + Na2SnO3 = KCl + Na2SnO4 =>
KClO3 + 3 Na2SnO3 = KCl + 3 Na2SnO4
C6H12O6 + NH4 = C6H16N2 + CO2 + H2O =>
4 C6H12O6 + 6 NH4 = 3 C6H16N2 + 6 CO2 + 12 H2O
H2O + C2H5Br = C2H5OH + HBr =>
H2O + C2H5Br = C2H5OH + HBr
ZnOH + NaOH + H2O = Na2(Zn(OH)4) + H2 =>
2 ZnOH + 4 NaOH + 2 H2O = 2 Na2(Zn(OH)4) + H2
KNO2 + FeCl3 = Fe(NO2)3 + KCl =>
3 KNO2 + FeCl3 = Fe(NO2)3 + 3 KCl
N2OS = NO + NS =>
N2OS = NO + NS
(CH3)2CCHCH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO2 + CH3CH2CH2COOH + H2O =>
4(CH3)2CCHCH3 + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO2 + 5 CH3CH2CH2COOH + 8 H2O
N2OS = NO + NS =>
N2OS = NO + NS
HCl(aq) + KOH(aq) = KCl(aq) + HOH =>
HCl(aq) + KOH(aq) = KCl(aq) + HOH
CuSO4 + Al + HCl = Cu + AlCl3 + H2SO4 =>
3 CuSO4 + 2 Al + 6 HCl = 3 Cu + 2 AlCl3 + 3 H2SO4
Rb2CO3 + HNO3 = RbNO3 + CO2 + H2O =>
Rb2CO3 + 2 HNO3 = 2 RbNO3 + CO2 + H2O
Cl2O7 + H2O = H3O{+} + ClO4{-} =>
Cl2O7 + 3 H2O = 2 H3O{+} + 2 ClO4{-}
NH3(g) + O2(g) = NO(g) + H2O(g) =>
4 NH3(g) + 5 O2(g) = 4 NO(g) + 6 H2O(g)
Na2ZnO2 + H2SO4 = Zn(OH)2 + Na2SO4 =>
Na2ZnO2 + H2SO4 = Zn(OH)2 + Na2SO4
Ni2O3 + Fe + H2O = Ni(OH)2 + Fe(OH)2 =>
Ni2O3 + Fe + 3 H2O = 2 Ni(OH)2 + Fe(OH)2
CuO + HNO3 = Cu()NO32 + NO + H2O =>
CuO + 20 HNO3 = Cu()NO32 + 19 NO + 10 H2O
Fe(OH)CO3 + H2O = Fe(OH)3 + H2CO3 =>
Fe(OH)CO3 + 2 H2O = Fe(OH)3 + H2CO3
C6H12O6*2Cl + H2O = C6H12O7 + HCl =>
C6H12O6*2Cl + H2O = C6H12O7 + 2 HCl
Mg + ZnSO{4} = MgSO{4} + Zn =>
Mg + ZnSO{4} = MgSO{4} + Zn
C5H10N2O3 + C3H4O3 = C5H7NO4 + C3H7NO2 =>
C5H10N2O3 + C3H4O3 = C5H7NO4 + C3H7NO2
ZnO + Li2CO3 = (Zn)CO3 + Li2O =>
ZnO + Li2CO3 = (Zn)CO3 + Li2O
Al(NO3) + NaOH = AlOH + NaNO3 =>
Al(NO3) + NaOH = AlOH + NaNO3
HO = H2 + O2 =>
2 HO = H2 + O2
MnCl2 + Ba(OH)2 = Mn(OH)2 + BaCl2 =>
MnCl2 + Ba(OH)2 = Mn(OH)2 + BaCl2
NH3(g) + O2(g) = NO(g) + H2O(g) =>
4 NH3(g) + 5 O2(g) = 4 NO(g) + 6 H2O(g)
NH3(g) + O2(g) = NO2(g) + H2O(g) =>
4 NH3(g) + 7 O2(g) = 4 NO2(g) + 6 H2O(g)
AlCl3 + LiH = Li[AlH4] + LiCl =>
AlCl3 + 4 LiH = Li[AlH4] + 3 LiCl
NH3(g) + O2(g) = NO(g) + H2O(l) =>
4 NH3(g) + 5 O2(g) = 4 NO(g) + 6 H2O(l)
HBrO3(aq) + Bi(s) = HBrO2(aq) + Bi2O3(s) =>
3 HBrO3(aq) + 2 Bi(s) = 3 HBrO2(aq) + Bi2O3(s)
NH3(g) + O2(g) = NO2(g) + H2O(l) =>
4 NH3(g) + 7 O2(g) = 4 NO2(g) + 6 H2O(l)
Zn + HC1 = ZnC2 + H2 =>
Zn + 2 HC1 = ZnC2 + H2
C17H33COOH + KMnO4 + H2O = C17H33H2O2COOH + MnO2 + KOH =>
3 C17H33COOH + 2 KMnO4 + 4 H2O = 3 C17H33H2O2COOH + 2 MnO2 + 2 KOH
NH3(g) + O2(g) = N2(g) + H2O(g) =>
4 NH3(g) + 3 O2(g) = 2 N2(g) + 6 H2O(g)
C3H8 + O2 = CO22 + H2O =>
C3H8 + 35 O2 = 3 CO22 + 4 H2O
C5H10N2O3 + C3H4O3 = C5H7NO4 + C3H7NO2 =>
C5H10N2O3 + C3H4O3 = C5H7NO4 + C3H7NO2
Mg + Ca(OH)2 = Ca + Mg(OH)2 =>
Mg + Ca(OH)2 = Ca + Mg(OH)2
Pb(NO3)2 + NaHCO3 = PbHCO3 + Na(NO3)2 =>
Pb(NO3)2 + NaHCO3 = PbHCO3 + Na(NO3)2
S2O3{-}2 + Br2 = Br{-} + S4O6{-}2 =>
4 S2O3{-}2 + Br2 = 2 Br{-} + 2 S4O6{-}2
C10H21OH1 + O2 = CO2 + H2O =>
C10H21OH1 + 15 O2 = 10 CO2 + 11 H2O
In(OH)3 + HIO4 = In(IO4)3 + H2O =>
In(OH)3 + 3 HIO4 = In(IO4)3 + 3 H2O
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
NH3*H2O = OH{-} + NH4{+} =>
NH3*H2O = OH{-} + NH4{+}
Fe2SiO4 + H2O + H2CO3 = SiO4 + Fe3O4 + CH4 =>
3 Fe2SiO4 + 2 H2O + 2 H2CO3 = 3 SiO4 + 2 Fe3O4 + 2 CH4
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
AgCH3COO + MgCl = AgCl + Mg(CH3COO) =>
AgCH3COO + MgCl = AgCl + Mg(CH3COO)
H2SiO3 + CO2 = H2CO3 + SiO2 =>
H2SiO3 + CO2 = H2CO3 + SiO2
NH3(g) + O2(g) = NO(g) + H2O(g) =>
4 NH3(g) + 5 O2(g) = 4 NO(g) + 6 H2O(g)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/28/24
Equations balanced on 02/27/23
化学反応式の係数調整サイトへのご意見·ご感想