Equations balanced on the previous day | Equations balanced on the next day |
4 Li + O2 = 2 Li2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
GaF3 + Cs = CsF + Ga =>
GaF3 + 3 Cs = 3 CsF + Ga
H2SO4 + NaBr + NaBrO4 = NaSO4 + H2O + Br2 =>
4 H2SO4 + 3 NaBr + NaBrO4 = 4 NaSO4 + 4 H2O + 2 Br2
NaOH + NaNO2 + Al + HOH = NH3 + NaAlO2 =>
NaOH + NaNO2 + 2 Al + HOH = NH3 + 2 NaAlO2
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
AgNO3 + Na2S = Ag2S + NaNO3 =>
2 AgNO3 + Na2S = Ag2S + 2 NaNO3
K2Cr2O7 = K2O + Cr2O3 + O2 =>
2 K2Cr2O7 = 2 K2O + 2 Cr2O3 + 3 O2
ZNS + O2 = ZNO + SO2 =>
2 ZNS + 3 O2 = 2 ZNO + 2 SO2
Zn(NH2)2 = Zn3N2 + NH3 =>
3 Zn(NH2)2 = Zn3N2 + 4 NH3
Fe2O3 + H2O = Fe(OH)3 =>
Fe2O3 + 3 H2O = 2 Fe(OH)3
H2SO4 + NH3 = [NH4]2SO4 =>
H2SO4 + 2 NH3 = [NH4]2SO4
Ba(NO3)2 + H2SO4 = HNO3 + BaSO4 =>
Ba(NO3)2 + H2SO4 = 2 HNO3 + BaSO4
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Fe + F2 = Fe2F3 =>
4 Fe + 3 F2 = 2 Fe2F3
C15H32 + CuO2 = CO2 + H2O + Cu =>
C15H32 + 23 CuO2 = 15 CO2 + 16 H2O + 23 Cu
CaCO3 + H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3 + H2SO4 = CaSO4 + H2O + CO2
C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Al2(SO4)3 + NaOH = Al(OH)3 + Na2SO4 =>
Al2(SO4)3 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4
HCN + O2 = N2 + CO2 + H2O =>
4 HCN + 5 O2 = 2 N2 + 4 CO2 + 2 H2O
P2H4 = PH3 + P4 =>
6 P2H4 = 8 PH3 + P4
Na + MgI2 = NaI + Mg =>
2 Na + MgI2 = 2 NaI + Mg
K2O + P2O5 = K3PO4 =>
3 K2O + P2O5 = 2 K3PO4
VF5 + HI = V2I10 + HF =>
2 VF5 + 10 HI = V2I10 + 10 HF
HNO3 = NO2 + H2O + O2 =>
4 HNO3 = 4 NO2 + 2 H2O + O2
V + O2 = V2O5 =>
4 V + 5 O2 = 2 V2O5
FeBr3(aq) + NaOH(aq) = FeOH(s) + NaBr3(aq) =>
FeBr3(aq) + NaOH(aq) = FeOH(s) + NaBr3(aq)
C + FeO = CO + Fe =>
C + FeO = CO + Fe
C6H6(g) + O(g) = H2O + CO2(g) =>
C6H6(g) + 15 O(g) = 3 H2O + 6 CO2(g)
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
B5H9 + O2 = B2O3 + H2O =>
2 B5H9 + 12 O2 = 5 B2O3 + 9 H2O
Li + AuCl3 = LiCl + Au =>
3 Li + AuCl3 = 3 LiCl + Au
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
CH3CH2COONa + NaOH = Na2CO3 + C2H6 =>
CH3CH2COONa + NaOH = Na2CO3 + C2H6
C + H2SO4 = CO2 + SO2 + H2O =>
C + 2 H2SO4 = CO2 + 2 SO2 + 2 H2O
OsO4 + PtCl4 = PtO2 + OsCl8 =>
OsO4 + 2 PtCl4 = 2 PtO2 + OsCl8
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
Fe + Sn(NO3)4 = Fe(NO3)3 + Sn =>
4 Fe + 3 Sn(NO3)4 = 4 Fe(NO3)3 + 3 Sn
PH3 + KMnO4 + HCl = H3PO4 + KCl + MnCl2 + H2O =>
5 PH3 + 8 KMnO4 + 24 HCl = 5 H3PO4 + 8 KCl + 8 MnCl2 + 12 H2O
H2O + Fe(OH)2 + CrO4{2-} = Fe(OH)3 + Cr(OH)4{-} + OH{-} =>
4 H2O + 3 Fe(OH)2 + CrO4{2-} = 3 Fe(OH)3 + Cr(OH)4{-} + OH{-}
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Cu2O + H2 = Cu2 + H2O =>
Cu2O + H2 = Cu2 + H2O
C4H9OH + K2Cr2O7 + H2SO4 = C4H8O2 + K2SO4 + Cr2(SO4)3 + H2O =>
3 C4H9OH + 2 K2Cr2O7 + 8 H2SO4 = 3 C4H8O2 + 2 K2SO4 + 2 Cr2(SO4)3 + 11 H2O
HCl + As2O3 + NaNO3 + H2O = NO + H3AsO4 + NaCl =>
4 HCl + 3 As2O3 + 4 NaNO3 + 7 H2O = 4 NO + 6 H3AsO4 + 4 NaCl
Br2 + H2O = BrOH + H2 =>
Br2 + 2 H2O = 2 BrOH + H2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/16/15
Equations balanced on 10/16/14
Оставьте нам отзыв о своем опыте работы с химической балансировкой уравнений.