Equations balanced on the previous day | Equations balanced on the next day |
Li + O2 = LiO2
K2MnO4 + CO2 = KMnO4 + MnO2 + K2CO3 =>
3 K2MnO4 + 2 CO2 = 2 KMnO4 + MnO2 + 2 K2CO3
As2S3 + KOH + KNO3 = KNO2 + K3AsO4 + K2SO4 + H2O =>
As2S3 + 12 KOH + 14 KNO3 = 14 KNO2 + 2 K3AsO4 + 3 K2SO4 + 6 H2O
Ca + H2SO4 = Ca(SO4)2 + H2O + SO2 =>
Ca + 4 H2SO4 = Ca(SO4)2 + 4 H2O + 2 SO2
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Al(s) + H3PO4(aq) = AlPO4(aq) + H2(g) =>
2 Al(s) + 2 H3PO4(aq) = 2 AlPO4(aq) + 3 H2(g)
Ca(NO3)2 + Na2CO3 = CaCO3 + NaNO3 =>
Ca(NO3)2 + Na2CO3 = CaCO3 + 2 NaNO3
Ca(NO3)2 + Fe = Fe(NO3)3 + Ca =>
3 Ca(NO3)2 + 2 Fe = 2 Fe(NO3)3 + 3 Ca
ZnCl2 + Na2CO3 + H2O = Zn2(OH)2CO3 + NaCl + CO2 =>
2 ZnCl2 + 2 Na2CO3 + H2O = Zn2(OH)2CO3 + 4 NaCl + CO2
WO3(s) + H2(g) = W(s) + H2O(l) =>
WO3(s) + 3 H2(g) = W(s) + 3 H2O(l)
CH3CH2CHCHCH2CH3 + HCl = CH3CH2CHCHCH2CH2Cl + H2 =>
CH3CH2CHCHCH2CH3 + HCl = CH3CH2CHCHCH2CH2Cl + H2
Ca(HSO4)2 = Ca + H2 + S8 + O2 =>
4 Ca(HSO4)2 = 4 Ca + 4 H2 + S8 + 16 O2
Ra + Cl2 = RaCl2 =>
Ra + Cl2 = RaCl2
C8H18O + C2H4O2 = C10H20O2 + H2O =>
C8H18O + C2H4O2 = C10H20O2 + H2O
CH3CH(OH)CH3 + K2Cr2O7 + H2SO4 = CH3C(O)CH3 + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3CH(OH)CH3 + K2Cr2O7 + 4 H2SO4 = 3 CH3C(O)CH3 + Cr2(SO4)3 + K2SO4 + 7 H2O
MoO3 + H2 = MoO3H2 =>
MoO3 + H2 = MoO3H2
H2S(g) + MnCl2(aq) = MnS(s) + HCl(l) =>
H2S(g) + MnCl2(aq) = MnS(s) + 2 HCl(l)
CaO + Cl = CaOCl2 =>
CaO + 2 Cl = CaOCl2
C2H6 + O2 = C2H2 + H2O =>
C2H6 + O2 = C2H2 + 2 H2O
Na2O2(s) + CO2(g) = Na2CO3(s) + O2(g) =>
2 Na2O2(s) + 2 CO2(g) = 2 Na2CO3(s) + O2(g)
CaCl2 + O2 = CaO + OCl =>
2 CaCl2 + 3 O2 = 2 CaO + 4 OCl
Bi(NO3)3 + H2S = (NO3)3BiH2S =>
Bi(NO3)3 + H2S = (NO3)3BiH2S
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
PbSO4 + Ba(OH)2 = Pb(OH)2 + BaSO4 =>
PbSO4 + Ba(OH)2 = Pb(OH)2 + BaSO4
O2 + Cr{3+} + OH{-} = H2O + Cr2O7{2-} =>
3 O2 + 4 Cr{3+} + 16 OH{-} = 8 H2O + 2 Cr2O7{2-}
Al + NaOH + H2O = Na[Al(OH)5] + H2 =>
Al + NaOH + 4 H2O = Na[Al(OH)5] + 2 H2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
H3AsO4 + KI + SnCl2 + H2SO4 = H3As + KCl + Sn2SO4 + I2 + H2O =>
H3AsO4 + 16 KI + 8 SnCl2 + 4 H2SO4 = H3As + 16 KCl + 4 Sn2SO4 + 8 I2 + 4 H2O
Mg(OH)2 + HClO2 = H2O + Mg(ClO2)2 =>
Mg(OH)2 + 2 HClO2 = 2 H2O + Mg(ClO2)2
HCl + Ac = AcCl + H2 =>
2 HCl + 2 Ac = 2 AcCl + H2
BaCl2 + Na2CO3 = Na2Cl2 + BaCO3 =>
BaCl2 + Na2CO3 = Na2Cl2 + BaCO3
Li + HCl = LiCl + H2 =>
2 Li + 2 HCl = 2 LiCl + H2
NaH2PO4 + AgNO3 = Ag3PO4 + HNO3 + NaNO3 =>
NaH2PO4 + 3 AgNO3 = Ag3PO4 + 2 HNO3 + NaNO3
KMnO4 + Fe(NO3)2 + HNO3 = Mn(NO3)2 + H2O + Fe(NO3)3 + KNO3 =>
KMnO4 + 5 Fe(NO3)2 + 8 HNO3 = Mn(NO3)2 + 4 H2O + 5 Fe(NO3)3 + KNO3
AgCl + Na = AgNaCl =>
AgCl + Na = AgNaCl
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Na3(PO4) + Cu(SO4) = Na2SO4 + Cu3(PO4)2 =>
2 Na3(PO4) + 3 Cu(SO4) = 3 Na2SO4 + Cu3(PO4)2
H2[TiCl6] + H2O + H2O2 = HCl + [TiO2(H2O)4]Cl2 =>
H2[TiCl6] + 4 H2O + H2O2 = 4 HCl + [TiO2(H2O)4]Cl2
MgCO3 = MgO + CO2MgCO3 = MgO + CO2 =>
2 MgCO3 = MgO + CO2MgCO3
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Mg + OH{-} = MgO2{2-} + H2 =>
Mg + 2 OH{-} = MgO2{2-} + H2
Co(NO3)2 + Pb(NO3)2 = PbCo + NO3 =>
Co(NO3)2 + Pb(NO3)2 = PbCo + 4 NO3
K3(Fe(CN)6) + NH4OH = NH4CN + K3Fe(OH)6 =>
K3(Fe(CN)6) + 6 NH4OH = 6 NH4CN + K3Fe(OH)6
SrCO3 + CuO + TeO2 + O2 = SrCuTe2O7 + CO2 =>
2 SrCO3 + 2 CuO + 4 TeO2 + O2 = 2 SrCuTe2O7 + 2 CO2
Z + CH3COOH = ZCOOH + CH3 =>
Z + CH3COOH = ZCOOH + CH3
C{+} + H{+} + OH{-} = CH + OH =>
C{+} + H{+} + 2 OH{-} = CH + 2 OH
Na2(CO3)(aq) + Ba(NO3)2(aq) = Na2(NO3)2(aq) + BaCO3(aq) =>
Na2(CO3)(aq) + Ba(NO3)2(aq) = Na2(NO3)2(aq) + BaCO3(aq)
KMnO4 + HCl = Cl2 + KCl + MnO2 + H2O =>
2 KMnO4 + 8 HCl = 3 Cl2 + 2 KCl + 2 MnO2 + 4 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 04/09/24
Equations balanced on 05/09/23
Deixe seu comentário sobre a sua experiência com o balanceador de equação química.