Equations balanced on the previous day | Equations balanced on the next day |
2 NaBr + CaF2 = 2 NaF + CaBr2
K2SO4 + Ba(OH)2 = KOH + BaSO4 =>
K2SO4 + Ba(OH)2 = 2 KOH + BaSO4
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
As2S3 + HNO3 = H3AsO4 + NO2 + H2 + H2SO4 =>
As2S3 + 20 HNO3 = 2 H3AsO4 + 20 NO2 + 4 H2 + 3 H2SO4
I2 + Na2SO3 + H2O = Na2SO4 + HI =>
I2 + Na2SO3 + H2O = Na2SO4 + 2 HI
As2S3 + HNO3 = H3AsO4 + NO2 + H2O + H2SO4 =>
As2S3 + 28 HNO3 = 2 H3AsO4 + 28 NO2 + 8 H2O + 3 H2SO4
FeS2 + Cr2O7{2-} + H{+} = S2O3{2-} + Cr{3+} + Fe{3+} + H2O =>
6 FeS2 + 7 Cr2O7{2-} + 62 H{+} = 6 S2O3{2-} + 14 Cr{3+} + 6 Fe{3+} + 31 H2O
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
FeS + Cr2O7{2-} + H{+} = S2O3{2-} + Cr{3+} + Fe{3+} + H2O =>
6 FeS + 5 Cr2O7{2-} + 52 H{+} = 3 S2O3{2-} + 10 Cr{3+} + 6 Fe{3+} + 26 H2O
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
Mg2Al4Si5O18 + H2O = Mg5Al2Si6Al2O22(OH)2 + Al2SiO5 + SiO2 =>
5 Mg2Al4Si5O18 + 2 H2O = 2 Mg5Al2Si6Al2O22(OH)2 + 6 Al2SiO5 + 7 SiO2
MNO2 + HBr = MNBr2 + Br2 + H2O =>
MNO2 + 4 HBr = MNBr2 + Br2 + 2 H2O
H2PO4 + H = H3PO4 =>
H2PO4 + H = H3PO4
C4H9OH + CH3COOH = C6H12O2 + H2O =>
C4H9OH + CH3COOH = C6H12O2 + H2O
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
KHP + NAOH = H2O + NAKP =>
KHP + NAOH = H2O + NAKP
SiO2 + Mg2Si2O6 + H2O = Mg7Si8O22(OH)2 =>
2 SiO2 + 7 Mg2Si2O6 + 2 H2O = 2 Mg7Si8O22(OH)2
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Al2(SO4)3 + ZnCl2 = AlCl3 + ZnSO4 =>
Al2(SO4)3 + 3 ZnCl2 = 2 AlCl3 + 3 ZnSO4
{-} + Cr2O7{2-} + H{+} + F{-} = CrF + H2O =>
10e + Cr2O7{2-} + 14 H{+} + 2 F{-} = 2 CrF + 7 H2O
SiO2 + Mg3Al2Si3O12 = Mg2Al4Si5O18 + Mg2Si2O6 =>
3 SiO2 + 2 Mg3Al2Si3O12 = Mg2Al4Si5O18 + 2 Mg2Si2O6
Al(cr) + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al(cr) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)
H2S + O2 = SO2 + H20 =>
10 H2S + 10 O2 = 10 SO2 + H20
HCl + KNO2 = N2O3 + H2O + KCl =>
2 HCl + 2 KNO2 = N2O3 + H2O + 2 KCl
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
Mg + CH3COOH = Mg(CH3COO) + H2 =>
2 Mg + 2 CH3COOH = 2 Mg(CH3COO) + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
FECL3 + CUSO4 = FESO4 + CUCL3 =>
FECL3 + CUSO4 = FESO4 + CUCL3
Mg + O = MgO =>
Mg + O = MgO
KMnO4 + H2SO4 + Na2SO3 = K2SO4 + MnSO4 + Na2SO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 Na2SO3 = K2SO4 + 2 MnSO4 + 5 Na2SO4 + 3 H2O
Mg(s) + FeSO4(aq) = MgSO4 + Fe =>
Mg(s) + FeSO4(aq) = MgSO4 + Fe
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
KMnO4 + KNO2 + H2O = MnO2 + KNO3 + KOH =>
2 KMnO4 + 3 KNO2 + H2O = 2 MnO2 + 3 KNO3 + 2 KOH
Na + Cl = NaCl =>
Na + Cl = NaCl
Al(s) + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
Na{+} + Cl{-} = NaCl =>
Na{+} + Cl{-} = NaCl
HPO4{2-} + CaCl2 = HCl2 + CaPO4{2-} =>
HPO4{2-} + CaCl2 = HCl2 + CaPO4{2-}
Na + H2O = NaOH + H =>
Na + H2O = NaOH + H
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
CaCl2 + AlCl3 = CaCl3 + AlCl2 =>
CaCl2 + AlCl3 = CaCl3 + AlCl2
MgCl2 + Zn = ZnCl + Mg =>
MgCl2 + 2 Zn = 2 ZnCl + Mg
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
{-} + FeF{2+} = Fe{2+} + F{-} =>
e + FeF{2+} = Fe{2+} + F{-}
Mg + HNO3 = Mg(NO3)2 + NO + H2O =>
3 Mg + 8 HNO3 = 3 Mg(NO3)2 + 2 NO + 4 H2O
AL + Cl2 = ALCl3 =>
2 AL + 3 Cl2 = 2 ALCl3
CrCl3 + K3PO4 = CrPO4 + KCl =>
CrCl3 + K3PO4 = CrPO4 + 3 KCl
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/10/15
Equations balanced on 04/09/14
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