Equations balanced on the previous day | Equations balanced on the next day |
2 HCl + CaCO3 = CaCl2 + H2O + CO2
SO2(g) + O2(g) = SO3(g) =>
2 SO2(g) + O2(g) = 2 SO3(g)
S + Hg = HgS =>
S + Hg = HgS
H2S + HNO3 = S + NO + H2O =>
3 H2S + 2 HNO3 = 3 S + 2 NO + 4 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
Na2S + HCl = NaCl + H2S =>
Na2S + 2 HCl = 2 NaCl + H2S
Be2C + H2O = Be(OH)2 + CH4 =>
Be2C + 4 H2O = 2 Be(OH)2 + CH4
Br2 + KI = I2 + KBr =>
Br2 + 2 KI = I2 + 2 KBr
CaCl2 + LiBr = CaBr2 + LiCl =>
CaCl2 + 2 LiBr = CaBr2 + 2 LiCl
CdS = Cd + S =>
CdS = Cd + S
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
(NH4)2S2O8 + H2O = NH4HSO4 + H2O2 =>
(NH4)2S2O8 + 2 H2O = 2 NH4HSO4 + H2O2
(NH4)2S2O8 + H2O = NH4HSO4 + H2O2 =>
(NH4)2S2O8 + 2 H2O = 2 NH4HSO4 + H2O2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
CuO + H2O = Cu(OH)2 =>
CuO + H2O = Cu(OH)2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
HNO2 + Mg = Mg(NO2)2 + H2 =>
2 HNO2 + Mg = Mg(NO2)2 + H2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
KCl + O2 = KClO3 =>
2 KCl + 3 O2 = 2 KClO3
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Al(s) + Cl2(g) = AlCl3(s) =>
2 Al(s) + 3 Cl2(g) = 2 AlCl3(s)
PB(NO3)2 = PBO + NO2 + O2 =>
2 PB(NO3)2 = 2 PBO + 4 NO2 + O2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
K2Cr2O7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 KCl + 2 CrCl3 + 7 H2O + 3 Cl2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2(g) =>
2 Al(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2(g)
H3AsO3 + SnCl2 + HCl = As + SnCl4 + H2O =>
2 H3AsO3 + 3 SnCl2 + 6 HCl = 2 As + 3 SnCl4 + 6 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Fe2(SO4)3 + Pb(NO3)2 = Pb2(SO4)2 + Fe(NO3)3 =>
2 Fe2(SO4)3 + 6 Pb(NO3)2 = 3 Pb2(SO4)2 + 4 Fe(NO3)3
N2 + O2 = NO =>
N2 + O2 = 2 NO
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
PB(NO3)2 = PBO + NO2 + O2 =>
2 PB(NO3)2 = 2 PBO + 4 NO2 + O2
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
CuCl2 + Na3PO4 = Cu3(PO4)2 + NaCl =>
3 CuCl2 + 2 Na3PO4 = Cu3(PO4)2 + 6 NaCl
FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
6 FeSO4 + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + 7 H2O
FeSO4 + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + H2O =>
6 FeSO4 + K2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + K2SO4 + 7 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Al(OH)3 + H2SO3 = Al2(SO3)3 + H2O =>
2 Al(OH)3 + 3 H2SO3 = Al2(SO3)3 + 6 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 03/26/20
Equations balanced on 04/25/19
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