Equations balanced on the previous day | Equations balanced on the next day |
4 Cu(NO3) = 2 Cu2O + 4 NO2 + O2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
BaCl2 + Na2CO3 = BaCO3 + NaCl =>
BaCl2 + Na2CO3 = BaCO3 + 2 NaCl
KClO3 = K{+} + ClO3{-}enthalpy =>
KClO3 = K{+} + ClO3{-}enthalpy
SiO2 + Na2CO3 = Na2SiO2 + CO3 =>
SiO2 + Na2CO3 = Na2SiO2 + CO3
CH3CHOHCH2CH3CuO = CH3CH2CH2COHCuH2O =>
CH3CHOHCH2CH3CuO = CH3CH2CH2COHCuH2O
MgO + SO4 = MgSO4 + O =>
MgO + SO4 = MgSO4 + O
CrI3 + H2O2 + NaOH = Na2CrO4 + NaIO4 + H2O =>
2 CrI3 + 27 H2O2 + 10 NaOH = 2 Na2CrO4 + 6 NaIO4 + 32 H2O
Na2SO3 + Cl2 + H2O = NaCl + H2SO4 =>
Na2SO3 + Cl2 + H2O = 2 NaCl + H2SO4
FeCl3 + Mg2(SO4)2 = Fe2(SO4)3 + MgCl2 =>
4 FeCl3 + 3 Mg2(SO4)2 = 2 Fe2(SO4)3 + 6 MgCl2
Zn2 + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
2 Zn2 + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
FeS2 + O2 = SO2 + Fe203 =>
203 FeS2 + 406 O2 = 406 SO2 + Fe203
Fe3S4 + H2 = Fe + H2S =>
Fe3S4 + 4 H2 = 3 Fe + 4 H2S
(NH4)2SO4 + HCl = SCl2 + NO2 + H2 =>
(NH4)2SO4 + 2 HCl = SCl2 + 2 NO2 + 5 H2
AgNO3 + BaCl2(aq) = AgCl(s) + Ba(NO3)2(aq) =>
2 AgNO3 + BaCl2(aq) = 2 AgCl(s) + Ba(NO3)2(aq)
CaCO3 + HC = Ca + H2O + CO2 =>
5 CaCO3 + 2 HC = 5 Ca + H2O + 7 CO2
Al(CH3)3 + O3 = Al2O3 + C2H6 =>
2 Al(CH3)3 + O3 = Al2O3 + 3 C2H6
LiOH + MgO = Li2O + Mg(OH)2 =>
2 LiOH + MgO = Li2O + Mg(OH)2
NO{3}{-} + Cu = NO + Cu{2}{+} =>
2 NO{3}{-} + 3 Cu = 2 NO + 3 Cu{2}{+}
KClO3 + H3PO3 = KCl + H3PO4 =>
KClO3 + 3 H3PO3 = KCl + 3 H3PO4
SiO2 + Ba(OH)2 = BaSiO3 + H2O =>
SiO2 + Ba(OH)2 = BaSiO3 + H2O
MnO2 + Na2CO3 + NaNO3 = Na2MnO4 + NO + CO2 =>
3 MnO2 + 2 Na2CO3 + 2 NaNO3 = 3 Na2MnO4 + 2 NO + 2 CO2
Li2CrO4(aq) + Ca(NO3)2(aq) = LiNO3(aq) + CaCrO4(s) =>
Li2CrO4(aq) + Ca(NO3)2(aq) = 2 LiNO3(aq) + CaCrO4(s)
H2SO4 + Al = Al2(SO4)2 + H2 =>
2 H2SO4 + 2 Al = Al2(SO4)2 + 2 H2
CrI3 + KOH + Cl2 = K2CrO4 + KIO4 + KCl + H2 = =>
2 CrI3 + 32 KOH + 11 Cl2 = 2 K2CrO4 + 6 KIO4 + 22 KCl + 16 H2
H + CO3 = H2CO3 =>
2 H + CO3 = H2CO3
H2O + CH2O = CH3OH + CO2 =>
H2O + 3 CH2O = 2 CH3OH + CO2
HClO4(aq) + NaOH(aq) = HOH + NaClO4 =>
HClO4(aq) + NaOH(aq) = HOH + NaClO4
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
C3H8O3 + O = CO + H2O =>
C3H8O3 + 4 O = 3 CO + 4 H2O
Fe{3+} + I1{-} = Fe{2+} + I2 =>
2 Fe{3+} + 2 I1{-} = 2 Fe{2+} + I2
NaC2H3O2H2SO4 = H2C2H3O2NaSO4 =>
NaC2H3O2H2SO4 = H2C2H3O2NaSO4
AgNO3 + Na2CO3 = AgCO3 + Na2NO3 =>
AgNO3 + Na2CO3 = AgCO3 + Na2NO3
Zn3C12H10O14 + NaHCO3 = Na3C6H5O7 + ZnCO3 + H2O + CO2 =>
Zn3C12H10O14 + 6 NaHCO3 = 2 Na3C6H5O7 + 3 ZnCO3 + 3 H2O + 3 CO2
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
Br2(g) + K(s) = KBr(s) =>
Br2(g) + 2 K(s) = 2 KBr(s)
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
H + O2 + SO3 = H2SO4 =>
4 H + O2 + 2 SO3 = 2 H2SO4
NaNO2 + CH3COOH + KMnO4 = NaCH3COO + KNO2 + HMnO4 =>
NaNO2 + CH3COOH + KMnO4 = NaCH3COO + KNO2 + HMnO4
Cu(NO3)2 + Zn = Cu(NO3)2Zn =>
Cu(NO3)2 + Zn = Cu(NO3)2Zn
NaO2 + H2O = Na + OH =>
NaO2 + 2 H2O = Na + 4 OH
AgNO3 = Ag + NO2 + O2 =>
2 AgNO3 = 2 Ag + 2 NO2 + O2
NaHS + KMnO4 + H2O = H2SO4 + KOH + MnO2 + NaOH =>
3 NaHS + 8 KMnO4 + 7 H2O = 3 H2SO4 + 8 KOH + 8 MnO2 + 3 NaOH
Ba(OH)2 = BaO + H2O =>
Ba(OH)2 = BaO + H2O
Fe + H2SO4 = FeH + SO4 =>
2 Fe + H2SO4 = 2 FeH + SO4
NF3 + BCl3 = BCl3NF3 =>
NF3 + BCl3 = BCl3NF3
KHC2O4 + NaOH = H2O + Na2C2O4 + KOH =>
KHC2O4 + 2 NaOH = H2O + Na2C2O4 + KOH
H2SO4 + NaCl = Na2SO4 + HCl =>
H2SO4 + 2 NaCl = Na2SO4 + 2 HCl
S + HClO4 + H2O = H2SO4 + HCl =>
4 S + 3 HClO4 + 4 H2O = 4 H2SO4 + 3 HCl
HBr(aq) + LiOH(aq) = H2O(l) + LiBr =>
HBr(aq) + LiOH(aq) = H2O(l) + LiBr
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/05/24
Equations balanced on 05/05/23
化学反応式の係数調整サイトへのご意見·ご感想