Equations balanced on the previous day | Equations balanced on the next day |
HI + KOH = H2O + KI
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2SO4 = CrSO4 + 2 NH4NO2
Ca(HCO3)2(s) + HCl(aq) = CaCl2(aq) + CO2(g) + H2O(l) =>
Ca(HCO3)2(s) + 2 HCl(aq) = CaCl2(aq) + 2 CO2(g) + 2 H2O(l)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
CaClO3 = CaCl + O =>
CaClO3 = CaCl + 3 O
Cl2 + NaBr = Br2 + NaCl =>
Cl2 + 2 NaBr = Br2 + 2 NaCl
Mg + N2 = MgN3 =>
2 Mg + 3 N2 = 2 MgN3
CaClO3 = CaCl + O2 =>
2 CaClO3 = 2 CaCl + 3 O2
HC2H3O2 + CA(OH)2 = H2O + CA(C2H3O2)2 =>
2 HC2H3O2 + CA(OH)2 = 2 H2O + CA(C2H3O2)2
HC2H3O2 + NaOH = H2O + CH3CO2Na =>
HC2H3O2 + NaOH = H2O + CH3CO2Na
HC2H3O2 + Ca(OH)2 = H2O + Ca(C2H3O2)2 =>
2 HC2H3O2 + Ca(OH)2 = 2 H2O + Ca(C2H3O2)2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
S + O2 + NaOH = H2O + Na2SO4 =>
2 S + 3 O2 + 4 NaOH = 2 H2O + 2 Na2SO4
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Ba(OH)2 + H3PO4 = Ba3(PO4)2 + H2O =>
3 Ba(OH)2 + 2 H3PO4 = Ba3(PO4)2 + 6 H2O
Ni + HCl = NiCl2 + H2 =>
Ni + 2 HCl = NiCl2 + H2
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
KOH + HNO3 = KNO3 + H2O =>
KOH + HNO3 = KNO3 + H2O
Ag + HNO3 = AgNO3 + NO2 + H2O =>
Ag + 2 HNO3 = AgNO3 + NO2 + H2O
Na3PO4 + CuSO4 = Na2SO4 + Cu3(PO4)2 =>
2 Na3PO4 + 3 CuSO4 = 3 Na2SO4 + Cu3(PO4)2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Li + O2 = LiO =>
2 Li + O2 = 2 LiO
KOH + Co3(PO4)2 = K3PO4 + Co(OH)2 =>
6 KOH + Co3(PO4)2 = 2 K3PO4 + 3 Co(OH)2
KMnO4 + H2C2O4 = Mn + CO2 + H2O + K =>
KMnO4 + 4 H2C2O4 = Mn + 8 CO2 + 4 H2O + K
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
N2 + H2O = N2H4 + OH =>
N2 + 4 H2O = N2H4 + 4 OH
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
NaOH + H2SO4 = NaSO4 + H2OH =>
NaOH + H2SO4 = NaSO4 + H2OH
H2 + O = H2O =>
H2 + O = H2O
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
PbS + O2 = SO2 + PbO =>
2 PbS + 3 O2 = 2 SO2 + 2 PbO
Na2O2 + H2SO4 = Na2SO4 + H2O2 =>
Na2O2 + H2SO4 = Na2SO4 + H2O2
FeCl3 + Ca = CaCl2 + Fe =>
2 FeCl3 + 3 Ca = 3 CaCl2 + 2 Fe
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
N2 + H2 = NH4 =>
N2 + 4 H2 = 2 NH4
O2 + Cu = CuO =>
O2 + 2 Cu = 2 CuO
Sn(NO2)4 + Pt3N4 = Sn3N4 + Pt(NO2)4 =>
3 Sn(NO2)4 + Pt3N4 = Sn3N4 + 3 Pt(NO2)4
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
Mg(NO3)2 + H2SO4 = MgSO4 + H2(NO3)2 =>
Mg(NO3)2 + H2SO4 = MgSO4 + H2(NO3)2
KO2 + H20 = KOH + O2 = H2O =>
20 KO2 + H20 = 20 KOH + 10 O2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
H2 + O2 = H2O =>
2 H2 + O2 = 2 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 09/26/11
Equations balanced on 10/26/10
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.