Equations balanced on the previous day | Equations balanced on the next day |
4 Cu + O2 = 2 Cu2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
La(NO3)3 + NAOH = La(OH)3 + NANO3 =>
La(NO3)3 + 3 NAOH = La(OH)3 + 3 NANO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CH3COOH + NaOH = NaCH3COO + H2O =>
CH3COOH + NaOH = NaCH3COO + H2O
KSCN + Na2SO4 = K2SO4 + NaSCN =>
2 KSCN + Na2SO4 = K2SO4 + 2 NaSCN
V3N4 = N2 + V =>
V3N4 = 2 N2 + 3 V
Al(NO3)3 + NaOH = NaAl(OH)4 + NaNO3 =>
Al(NO3)3 + 4 NaOH = NaAl(OH)4 + 3 NaNO3
[Cu(CH3COO)2]H2O + H2NCH2COOH = (H2NCH2COO)2CuH2O + CH3COOH =>
[Cu(CH3COO)2]H2O + 2 H2NCH2COOH = (H2NCH2COO)2CuH2O + 2 CH3COOH
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Li3N + NH4NO3 = LiNO3 + (NH4)3N =>
Li3N + 3 NH4NO3 = 3 LiNO3 + (NH4)3N
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Cu2O + HCl = CuCl + H2O =>
Cu2O + 2 HCl = 2 CuCl + H2O
NaCl + Pb(NO3)2 = PbCl2 + NaNO3 =>
2 NaCl + Pb(NO3)2 = PbCl2 + 2 NaNO3
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
Cu2O + HCl = CuCl + H2O =>
Cu2O + 2 HCl = 2 CuCl + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cu(NO3)2 + Zn = Zn(NO3)2 + Cu =>
Cu(NO3)2 + Zn = Zn(NO3)2 + Cu
I2 + HSO3{-} + H2O = I{-} + SO4{2-} + H{+} =>
I2 + HSO3{-} + H2O = 2 I{-} + SO4{2-} + 3 H{+}
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
KCLO3 = KCL + O2 =>
2 KCLO3 = 2 KCL + 3 O2
Na2SO4 + BaCl2 = BaSO4 + NaCl =>
Na2SO4 + BaCl2 = BaSO4 + 2 NaCl
Cr(OH)3 + IO3{-} + OH{-} = CrO4{2-} + I{-} + H2O =>
2 Cr(OH)3 + IO3{-} + 4 OH{-} = 2 CrO4{2-} + I{-} + 5 H2O
Na2SO4 = Na + SO4 =>
Na2SO4 = 2 Na + SO4
Na2SO3 + S8 = Na2S2O3 =>
8 Na2SO3 + S8 = 8 Na2S2O3
H{+} + CrO4{2-} + NO2{-} = Cr{3+} + H2O + NO3{-} =>
10 H{+} + 2 CrO4{2-} + 3 NO2{-} = 2 Cr{3+} + 5 H2O + 3 NO3{-}
C3H8 + O2 = CO2 + water =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HClO = HCl + HClO3 =>
3 HClO = 2 HCl + HClO3
Fe(OH)2 + HCl = FeCl2 + H2O =>
Fe(OH)2 + 2 HCl = FeCl2 + 2 H2O
NH2 + O2 = NO + H2O =>
NH2 + O2 = NO + H2O
Na3PO4 + CaCl2 = Ca3P2O8 + NaCl =>
2 Na3PO4 + 3 CaCl2 = Ca3P2O8 + 6 NaCl
HCl + NaF = NaCl + HF =>
HCl + NaF = NaCl + HF
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
HCl + NaF = NaCl + HF =>
HCl + NaF = NaCl + HF
CaBr2 + KOH = Ca(OH)2 + KBr =>
CaBr2 + 2 KOH = Ca(OH)2 + 2 KBr
KClO3 = O2 + KCl =>
2 KClO3 = 3 O2 + 2 KCl
C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O
C + H2 = CH4 =>
C + 2 H2 = CH4
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Sn3(PO4)4 + Na2(CO3) = Sn2(CO3)4 + Na3(PO4) =>
2 Sn3(PO4)4 + 12 Na2(CO3) = 3 Sn2(CO3)4 + 8 Na3(PO4)
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
C6H5OH + NAOH = C6H5ONA + H2O =>
C6H5OH + NAOH = C6H5ONA + H2O
C10H8 + O2(g) = CO2 + H2O(g) =>
C10H8 + 12 O2(g) = 10 CO2 + 4 H2O(g)
NH4OH + H2CO3 = NH4CO3 + H2OH =>
NH4OH + H2CO3 = NH4CO3 + H2OH
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
NaI + Cl2 = NaCl + I2 =>
2 NaI + Cl2 = 2 NaCl + I2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/09/19
Equations balanced on 03/11/18
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