Equations balanced on the previous day | Equations balanced on the next day |
2 KCr2O7 + 7 H2O2 + H2SO4 = 4 CrO(O2)2 + K2SO4 + 8 H2O
SO2 + H2 = H2O + H2S =>
SO2 + 3 H2 = 2 H2O + H2S
Na2Si2O5 + NaOH = Na2SiO3 + H2O =>
Na2Si2O5 + 2 NaOH = 2 Na2SiO3 + H2O
PbO + Ag = PbAg + O =>
PbO + Ag = PbAg + O
BaI2 + H2SO4 = HI + BaSO4 =>
BaI2 + H2SO4 = 2 HI + BaSO4
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
H3PO4 + Sn(OH)4 = Sn3(PO4)4 + H2O =>
4 H3PO4 + 3 Sn(OH)4 = Sn3(PO4)4 + 12 H2O
NaOH + Ca(OH)2 + Cl = Ca(ClO)2 + NaCl + H2O =>
2 NaOH + Ca(OH)2 + 4 Cl = Ca(ClO)2 + 2 NaCl + 2 H2O
Ca + CaO = Ca2O =>
Ca + CaO = Ca2O
CrO2{-} + Br2 + OH{-} = CrO4{2-} + Br{-} + H2O =>
2 CrO2{-} + 3 Br2 + 8 OH{-} = 2 CrO4{2-} + 6 Br{-} + 4 H2O
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
Pb(NO3)2 + FeCl3(aq) = Fe(NO3)3(aq) + PbCl2(s) =>
3 Pb(NO3)2 + 2 FeCl3(aq) = 2 Fe(NO3)3(aq) + 3 PbCl2(s)
H2O2 + Br{-} = H2O + BrO{-} =>
H2O2 + Br{-} = H2O + BrO{-}
Cu(s) + NiSO4(aq) = CuSO4(aq) + Ni(s) =>
Cu(s) + NiSO4(aq) = CuSO4(aq) + Ni(s)
Sulfuricacid + bariumnitrate = bariumsulfate + nitricacid =>
H2SO4 + Ba(NO3)2 = BaSO4 + 2 HNO3
C5H10N6O4 + HNO3 + NH4NO3 = C3H6N6O6 + H2O =>
3 C5H10N6O4 + 6 HNO3 + 3 NH4NO3 = 5 C3H6N6O6 + 9 H2O
Fe(s) + F2(g) = FeF3(s) =>
2 Fe(s) + 3 F2(g) = 2 FeF3(s)
Fe(s) + F2(g) = FeF3(s) =>
2 Fe(s) + 3 F2(g) = 2 FeF3(s)
H2SO4 + NaOH = H2O + Na2SO4 =>
H2SO4 + 2 NaOH = 2 H2O + Na2SO4
AgBr + HNO3 = AgNO3 + HBr =>
AgBr + HNO3 = AgNO3 + HBr
CaC2O4 + NaMnO4 + H2SO4 = CaSO4 + MnSO4 + NaSO4 + H2O + CO2 =>
2 CaC2O4 + NaMnO4 + 4 H2SO4 = 2 CaSO4 + MnSO4 + NaSO4 + 4 H2O + 4 CO2
Na + H2S = H2 + SNa =>
Na + H2S = H2 + SNa
CH3OH + CuO = Cu + CH2O + H2O =>
CH3OH + CuO = Cu + CH2O + H2O
HCl + K2CrO4 = KCl + K2Cr2O7 + H2O =>
2 HCl + 2 K2CrO4 = 2 KCl + K2Cr2O7 + H2O
N2H4 + Zn + NaOH + H2O = NH3 + Na2(Zn(OH)4) =>
N2H4 + Zn + 2 NaOH + 2 H2O = 2 NH3 + Na2(Zn(OH)4)
SO2 + Fe(OH)2 = FeSO3 + H2O =>
SO2 + Fe(OH)2 = FeSO3 + H2O
CH3OH + CuO = Cu + CH2O + H2O =>
CH3OH + CuO = Cu + CH2O + H2O
HgO + H2SO3 = HgSO3 + H2O =>
HgO + H2SO3 = HgSO3 + H2O
Zn + Hg(NO3) = Zn(NO3)2 + Hg =>
Zn + 2 Hg(NO3) = Zn(NO3)2 + 2 Hg
(NH4)2SO3 + Fe2Cl = Fe + Cl2SO3 + NH4 =>
(NH4)2SO3 + 2 Fe2Cl = 4 Fe + Cl2SO3 + 2 NH4
CuSO4 + NH3 = Cu(NH3)4SO4 =>
CuSO4 + 4 NH3 = Cu(NH3)4SO4
P + O2 = P4O3 =>
8 P + 3 O2 = 2 P4O3
P + Fe(OH)3 + H2O = FePO4 + PH3 =>
8 P + 3 Fe(OH)3 + 3 H2O = 3 FePO4 + 5 PH3
HNO3 + Mn(OH)2 = H2O + Mn(NO3)2 =>
2 HNO3 + Mn(OH)2 = 2 H2O + Mn(NO3)2
Cu2(aq) + KOH(aq) = Cu(OH)2(aq) + KCu2(aq) =>
5 Cu2(aq) + 4 KOH(aq) = 2 Cu(OH)2(aq) + 4 KCu2(aq)
Fe{+3}O{+3} + Al = Al{+2}O{+3} + Fe =>
2 Fe{+3}O{+3} + 3 Al = 3 Al{+2}O{+3} + 2 Fe
AgNO3 + HCl = H2NO3 + AgCl2 =>
AgNO3 + 2 HCl = H2NO3 + AgCl2
ZnZn + H2SO4 = ZnSO4 + H2 =>
ZnZn + 2 H2SO4 = 2 ZnSO4 + 2 H2
CH4O + N2O = CO2 + H2O + N2 =>
CH4O + 3 N2O = CO2 + 2 H2O + 3 N2
NiSO4 + (NH4)3PO4 = Ni3(PO4)2 + (NH4)2SO4 =>
3 NiSO4 + 2(NH4)3PO4 = Ni3(PO4)2 + 3(NH4)2SO4
H2SO4 + BaSO3 = BaSO4 + SO2 + H2O =>
H2SO4 + BaSO3 = BaSO4 + SO2 + H2O
CaC2 + H2O = C2H2 + Ca + (OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca + (OH)2
[Ag(NH3)2]NO3 + CO = Ag2CO3 + NH3 + NO2 =>
2[Ag(NH3)2]NO3 + CO = Ag2CO3 + 4 NH3 + 2 NO2
RbO = Rb + O =>
RbO = Rb + O
NiO + LiOH + O2 = LiNiO2 + H2O =>
4 NiO + 4 LiOH + O2 = 4 LiNiO2 + 2 H2O
AlI + HCl = HI + AlCl =>
AlI + HCl = HI + AlCl
FeS + HNO3 = Fe(NO3)3 + H2O + NO + S =>
FeS + 4 HNO3 = Fe(NO3)3 + 2 H2O + NO + S
Sr + (NO3) = Sr(NO3)2 =>
Sr + 2(NO3) = Sr(NO3)2
C4H9 + KMnO4 + H2SO4 = C2H4O2 + MnSO4 + K2SO4 + H2O =>
10 C4H9 + 18 KMnO4 + 27 H2SO4 = 20 C2H4O2 + 18 MnSO4 + 9 K2SO4 + 32 H2O
CuCl2(aq) + Na3PO4 = Cu(PO4) + Na3Cl2 =>
CuCl2(aq) + Na3PO4 = Cu(PO4) + Na3Cl2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/19/24
Equations balanced on 06/18/23
Deixe seu comentário sobre a sua experiência com o balanceador de equação química.