Equations balanced on the previous day | Equations balanced on the next day |
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O*
CH3COH + K2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3COH + K2Cr2O7 + 4 H2SO4 = 3 CH3COOH + Cr2(SO4)3 + K2SO4 + 4 H2O
HgCl2 + Fe = Hg + FeCl3 =>
3 HgCl2 + 2 Fe = 3 Hg + 2 FeCl3
CuSO4 + KOH + C6H12O6 = Cu2O + C6H11O7{-} + H2O + K{+} + SO4{2-} =>
2 CuSO4 + 5 KOH + C6H12O6 = Cu2O + C6H11O7{-} + 3 H2O + 5 K{+} + 2 SO4{2-}
HCl + F2 = HF + Cl2 =>
2 HCl + F2 = 2 HF + Cl2
Ag(NH3)2Cl + KI = AgI + NH3 + K{+} + Cl{-} =>
Ag(NH3)2Cl + KI = AgI + 2 NH3 + K{+} + Cl{-}
C12H22O11(s) + H2O(l) = C2H6O(l) + CO2(l) =>
C12H22O11(s) + H2O(l) = 4 C2H6O(l) + 4 CO2(l)
H2SO4 + KMnO4 + Sb = MnSO4 + Sb2O3 + K2SO4 + H2O =>
9 H2SO4 + 6 KMnO4 + 10 Sb = 6 MnSO4 + 5 Sb2O3 + 3 K2SO4 + 9 H2O
NOx + H2O = O2 + HNOx =>
4 NOx + 2 H2O = O2 + 4 HNOx
H2SO4 + Pb = H2 + Pb(SO4)2 =>
2 H2SO4 + Pb = 2 H2 + Pb(SO4)2
Na2SO4 + Ba(NO3)2 = NaNO3 + BaSO4(s) =>
Na2SO4 + Ba(NO3)2 = 2 NaNO3 + BaSO4(s)
Cl2 + O2 = Cl21O =>
21 Cl2 + O2 = 2 Cl21O
Fe(NO3)3 + NH3 + H2O = Fe(OH)3 + NH4NO3 =>
Fe(NO3)3 + 3 NH3 + 3 H2O = Fe(OH)3 + 3 NH4NO3
S2 + H2O = H2S + OH =>
S2 + 4 H2O = 2 H2S + 4 OH
C2H5OH + KMnO4 + NaOH = C7H5ONa + MnO2 + KOH + H2O =>
21 C2H5OH + 20 KMnO4 + 6 NaOH = 6 C7H5ONa + 20 MnO2 + 20 KOH + 41 H2O
HIO3 + H2S = S + I + H2O =>
2 HIO3 + 5 H2S = 5 S + 2 I + 6 H2O
Fl2 + HCl = Cl + HFl =>
Fl2 + 2 HCl = 2 Cl + 2 HFl
HClO4 + KHCO3 = KClO4 + H2CO3 =>
HClO4 + KHCO3 = KClO4 + H2CO3
Ca(NO3)2(aq) + K2CO3(aq) = CaCO3 + KNO3 =>
Ca(NO3)2(aq) + K2CO3(aq) = CaCO3 + 2 KNO3
*2Na + S = Na2S =>
*2Na + S = Na2S
C + CaCO3 + Na2SO4 = CO2 + Na2CO3 + CaS =>
2 C + CaCO3 + Na2SO4 = 2 CO2 + Na2CO3 + CaS
(BiO)2CO3 + Na2S + H2O = Bi2S3 + NaOH + CO2 =>
(BiO)2CO3 + 3 Na2S + 3 H2O = Bi2S3 + 6 NaOH + CO2
Cu2O + Cl2 = CuCl + O2 =>
2 Cu2O + 2 Cl2 = 4 CuCl + O2
HF + Pb(OH)4 = PbF4 + H2O =>
4 HF + Pb(OH)4 = PbF4 + 4 H2O
As2S3 + ClO3{-} + H2O = H3AsO4 + S + Cl{-} =>
3 As2S3 + 5 ClO3{-} + 9 H2O = 6 H3AsO4 + 9 S + 5 Cl{-}
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
KI + Ca = CaI + K =>
KI + Ca = CaI + K
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
BaO2 + Si = BaSiO3 + Ba =>
3 BaO2 + 2 Si = 2 BaSiO3 + Ba
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
C15O2H30 + O2 = CO2 + H2O =>
2 C15O2H30 + 43 O2 = 30 CO2 + 30 H2O
NaBH4 + HCl + H2O = NaCl + H3BO3 + H2 =>
NaBH4 + HCl + 3 H2O = NaCl + H3BO3 + 4 H2
CH3COCH3 + Zn + HCl = CH3CH2CH3 + ZnCl2 + H2O =>
CH3COCH3 + 2 Zn + 4 HCl = CH3CH2CH3 + 2 ZnCl2 + H2O
Ca3(PO4)2 + C + SiO2 = Ca3SiO3 + P4 + CO =>
2 Ca3(PO4)2 + 14 C + 2 SiO2 = 2 Ca3SiO3 + P4 + 14 CO
Na3[Ag(S2O3)2] = Ag + Na2SO4 + S =>
2 Na3[Ag(S2O3)2] = 2 Ag + 3 Na2SO4 + 5 S
HNO3 + HCl = NO + Cl2 + H2O =>
2 HNO3 + 6 HCl = 2 NO + 3 Cl2 + 4 H2O
HNO3 + HCl = NO + Cl2 + H2O =>
2 HNO3 + 6 HCl = 2 NO + 3 Cl2 + 4 H2O
K2RuO4 + KCN + H2O = K3Ru(CN)6 + KOH + O2 =>
4 K2RuO4 + 24 KCN + 10 H2O = 4 K3Ru(CN)6 + 20 KOH + 3 O2
P4 + KOH + H2O = KH2PO4 + PH3 =>
2 P4 + 3 KOH + 9 H2O = 3 KH2PO4 + 5 PH3
NH3 + KNO3 + H2O = NH4NO3 + KOH =>
NH3 + KNO3 + H2O = NH4NO3 + KOH
SO2 + C = CS2 + CO =>
2 SO2 + 5 C = CS2 + 4 CO
HNO2 + H3O = NO + H2O =>
HNO2 + H3O = NO + 2 H2O
PbCl2 + H2O = Pb(OH)2 + HCl =>
PbCl2 + 2 H2O = Pb(OH)2 + 2 HCl
Ca(NO3)2 + Na3PO4 = Ca3(PO4)2 + NaNO3 =>
3 Ca(NO3)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaNO3
HNO3 + H2SO4 = HSO4{-} + H3O{+} + NO2{+} =>
HNO3 + 2 H2SO4 = 2 HSO4{-} + H3O{+} + NO2{+}
Fe + C12 = FeC =>
12 Fe + C12 = 12 FeC
Ga(CO3) = GaO + CO2 =>
Ga(CO3) = GaO + CO2
K2Cr2O7 + FeSO4 + H2SO4 = Cr2(SO4)3 + Fe2(SO4)3 + H2O + K2SO4 =>
K2Cr2O7 + 6 FeSO4 + 7 H2SO4 = Cr2(SO4)3 + 3 Fe2(SO4)3 + 7 H2O + K2SO4
Hg2Br = Hg2 + Br2 =>
2 Hg2Br = 2 Hg2 + Br2
NaClO4 + Al = Al2O3 + Cl2 + Na =>
6 NaClO4 + 16 Al = 8 Al2O3 + 3 Cl2 + 6 Na
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/30/24
Equations balanced on 04/29/23
Deixe seu comentário sobre a sua experiência com o balanceador de equação química.