Equations balanced on the previous day | Equations balanced on the next day |
CaC2 + 2 H2O = C2H2 + Ca(OH)2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
[Cu(NH3)4]CH3COO + Ca(ClO4)2 + KOH = N2 + CuO + H2O + CaCl2 + K2CO3 =>
16[Cu(NH3)4]CH3COO + 21 Ca(ClO4)2 + 64 KOH = 32 N2 + 16 CuO + 152 H2O + 21 CaCl2 + 32 K2CO3
Ag2S + CuCl2 = AgCl + CuS =>
Ag2S + CuCl2 = 2 AgCl + CuS
BaCl2 + Na2So4 = BaSo4 + NaCl =>
BaCl2 + Na2So4 = BaSo4 + 2 NaCl
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
C8H16 + O2 = CO2 + H2O =>
C8H16 + 12 O2 = 8 CO2 + 8 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Al(NO3)3 + KOH + H2O = K[Al(OH)4] + HNO3 =>
Al(NO3)3 + KOH + 3 H2O = K[Al(OH)4] + 3 HNO3
ZnCO3 + HNO3 = Zn(NO3)2 + CO2 + H2O =>
ZnCO3 + 2 HNO3 = Zn(NO3)2 + CO2 + H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
Na2CO3 + Fe(NO3)3 = Na2Fe + CO3(NO3)3 =>
Na2CO3 + Fe(NO3)3 = Na2Fe + CO3(NO3)3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
SO2 + Ba(OH)2 = BaSO3 + H2O =>
SO2 + Ba(OH)2 = BaSO3 + H2O
S8 = S6 =>
3 S8 = 4 S6
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Na + H2O = NaHO + H2 =>
2 Na + 2 H2O = 2 NaHO + H2
ZnCO3 + H2SO4 = ZnSO4 + H2CO3 =>
ZnCO3 + H2SO4 = ZnSO4 + H2CO3
CH3COOH + C20H14O4 + NaOH = NaCH3COO + H20 =>
60 CH3COOH + 10 C20H14O4 + 160 NaOH = 160 NaCH3COO + 3 H20
MgI2 + H2SO4 = HI + MgSO4 =>
MgI2 + H2SO4 = 2 HI + MgSO4
NaOH + CO2 = H2O + Na2CO3 =>
2 NaOH + CO2 = H2O + Na2CO3
Al + I2 = AlI3 =>
2 Al + 3 I2 = 2 AlI3
P4 + O2 + H2O = H3PO4 =>
P4 + 5 O2 + 6 H2O = 4 H3PO4
KCl + H2S = K2S + HCl =>
2 KCl + H2S = K2S + 2 HCl
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
AuCl3 + Sb2O3 + H2O = Au + Sb2O5 + HCl =>
4 AuCl3 + 3 Sb2O3 + 6 H2O = 4 Au + 3 Sb2O5 + 12 HCl
C3H6 + O2 = C2 + H2O =>
2 C3H6 + 3 O2 = 3 C2 + 6 H2O
C3H6 + O2 = C2 + H2O =>
2 C3H6 + 3 O2 = 3 C2 + 6 H2O
K2Cr2O7 + HCl + FeCl2 = CrCl3 + FeCl3 + KCl + H2O =>
K2Cr2O7 + 14 HCl + 6 FeCl2 = 2 CrCl3 + 6 FeCl3 + 2 KCl + 7 H2O
NH3 + FeO = Fe + N2 + H2O =>
2 NH3 + 3 FeO = 3 Fe + N2 + 3 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu
Ca(OH)2 + Al2(SO4)3 = CaSO4 + Al(OH)3 =>
3 Ca(OH)2 + Al2(SO4)3 = 3 CaSO4 + 2 Al(OH)3
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
ZnO + HCl = ZnCl2 + H2O =>
ZnO + 2 HCl = ZnCl2 + H2O
KCl + H2S = K2S + HCl =>
2 KCl + H2S = K2S + 2 HCl
K + S = K2S =>
2 K + S = K2S
K + Cl = KCl =>
K + Cl = KCl
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
CaBr2 + KOH = Ca(OH)2 + KBr =>
CaBr2 + 2 KOH = Ca(OH)2 + 2 KBr
Na2O + H2O = NaHO =>
Na2O + H2O = 2 NaHO
KCl + H2S = K2S + HCl =>
2 KCl + H2S = K2S + 2 HCl
C8H16 + O2 = CO2 + H2O =>
C8H16 + 12 O2 = 8 CO2 + 8 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/21/18
Equations balanced on 03/23/17
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.