Equations balanced on the previous day | Equations balanced on the next day |
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NH4Cl + NaOH = NaCl + H2O + NH3 =>
NH4Cl + NaOH = NaCl + H2O + NH3
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
NaClO2 + Na2S2O3 = Na2S2O4 + NaCl =>
NaClO2 + 2 Na2S2O3 = 2 Na2S2O4 + NaCl
Ba(NO3)2 + Na3PO4 = Ba3(PO4)2 + NaNO3 =>
3 Ba(NO3)2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaNO3
K2CrO4 + H2O = KCr(OH)4 + KOH + H2O2 =>
2 K2CrO4 + 8 H2O = 2 KCr(OH)4 + 2 KOH + 3 H2O2
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
H2Se + O2 = H2O + Se =>
2 H2Se + O2 = 2 H2O + 2 Se
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
Al + Fe(NO3)2 = Al(NO3)3 + Fe =>
2 Al + 3 Fe(NO3)2 = 2 Al(NO3)3 + 3 Fe
H2(g) + O2(g) = H2O(g) =>
2 H2(g) + O2(g) = 2 H2O(g)
NaBrHCl = NaClHBr =>
NaBrHCl = NaClHBr
HI(aq) + Sr(OH)2 = SrI2(aq) + H2O(l) =>
2 HI(aq) + Sr(OH)2 = SrI2(aq) + 2 H2O(l)
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
C6H5CHOHCH3 + H2O2 = C6H5COCH3 + H2O =>
C6H5CHOHCH3 + H2O2 = C6H5COCH3 + 2 H2O
Ag + Au2(CO3)3 = Ag2CO3 + Au =>
6 Ag + Au2(CO3)3 = 3 Ag2CO3 + 2 Au
St + H2O = StO + H =>
St + H2O = StO + 2 H
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
CH3CHClCOONa + CH3CH2Br = NaBr + CH3CHClCOOCH2CH3 =>
CH3CHClCOONa + CH3CH2Br = NaBr + CH3CHClCOOCH2CH3
CH3CH2OH + NaOH + I2 = NaI + H2O + C2H4O =>
CH3CH2OH + 2 NaOH + I2 = 2 NaI + 2 H2O + C2H4O
K2SO4 + Ba(NO3)2 = KNO3 + Ba2(SO4)2 =>
2 K2SO4 + 2 Ba(NO3)2 = 4 KNO3 + Ba2(SO4)2
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Zn(CN)2 = Zn + CN =>
Zn(CN)2 = Zn + 2 CN
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
HC8H4O4K + NaOH = H2O + NaC8H4O4K =>
HC8H4O4K + NaOH = H2O + NaC8H4O4K
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
HNO3 + H3Cu = Cu(NO3)2 + H2 =>
4 HNO3 + 2 H3Cu = 2 Cu(NO3)2 + 5 H2
Na2S2O4 + KMnO4 + H2SO4 = Na2SO3 + MnSO4 + K2SO4 + H2O =>
5 Na2S2O4 + 4 KMnO4 + H2SO4 = 5 Na2SO3 + 4 MnSO4 + 2 K2SO4 + H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
POCl = P + Cl2 + O2 =>
2 POCl = 2 P + Cl2 + O2
Li2CO3 = CO2 + Li2O =>
Li2CO3 = CO2 + Li2O
HCN + Ba(OH)2 = H2O + Ba(CN)2 =>
2 HCN + Ba(OH)2 = 2 H2O + Ba(CN)2
HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O
CuO(s) + H2SO4(aq) = CuSO4(aq) + H2O(l) =>
CuO(s) + H2SO4(aq) = CuSO4(aq) + H2O(l)
KNO2 + HI = KI + NO + I2 + H2O =>
2 KNO2 + 4 HI = 2 KI + 2 NO + I2 + 2 H2O
NaClO2 + HClO = NaClO + HClO2 =>
NaClO2 + HClO = NaClO + HClO2
H1 + O2 = H2O =>
4 H1 + O2 = 2 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
NH3 + O2 = HNO3 + H2O =>
NH3 + 2 O2 = HNO3 + H2O
H + N + C = HCN =>
H + N + C = HCN
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
CuCl2 + NH4OH = CuOH + NH4Cl2 =>
CuCl2 + NH4OH = CuOH + NH4Cl2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
K + ZnSO4 = K2SO4 + Zn =>
2 K + ZnSO4 = K2SO4 + Zn
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/26/24
Equations balanced on 03/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.