| Equations balanced on the previous day | Equations balanced on the next day |
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2 Na + 2 H2O = 2 NaOH + H2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Co{2+} + (NH{4})SCN = [Co(SCN){4}]{2-} + NH{4} =>
Co{2+} + (NH{4})SCN = [Co(SCN){4}]{2-} + NH{4}
Fe3O4 + H2 = Fe + H2O(g) =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O(g)
K2SO4 + BaCl2 = KCl + BaSO4 =>
K2SO4 + BaCl2 = 2 KCl + BaSO4
CoNO3 + KCl = CoCl + KNO3 =>
CoNO3 + KCl = CoCl + KNO3
BaI2 + ZnSO4 = BaSO4 + ZnI2 =>
BaI2 + ZnSO4 = BaSO4 + ZnI2
NaBH4 + I2 = B2H6 + NaI + H2 =>
2 NaBH4 + I2 = B2H6 + 2 NaI + H2
Al(OH)3 + H2SO4 = H2O + Al2(SO4)3 =>
2 Al(OH)3 + 3 H2SO4 = 6 H2O + Al2(SO4)3
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Na3P + CaF2 = NaF + Ca3P2 =>
2 Na3P + 3 CaF2 = 6 NaF + Ca3P2
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
Fe2O3 + H2 = Fe + H2O(g) =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O(g)
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
C2H4 + H2O = CH3CH2OH =>
C2H4 + H2O = CH3CH2OH
Mn + HI = H2 + MnI3 =>
2 Mn + 6 HI = 3 H2 + 2 MnI3
NO3{-} + C6H12O6 + H{+} = CO2 + H2O + N2 =>
24 NO3{-} + 5 C6H12O6 + 24 H{+} = 30 CO2 + 42 H2O + 12 N2
Na2S + Pb(C2H3O2)2 = PbS + NaC2H3O2 =>
Na2S + Pb(C2H3O2)2 = PbS + 2 NaC2H3O2
Ni(OH)2 = NiO + H2O =>
Ni(OH)2 = NiO + H2O
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
PCl5 = PCl3 + Cl2 =>
PCl5 = PCl3 + Cl2
Zn + Cu(NO3)2 = Zn(NO3)2 + Cu =>
Zn + Cu(NO3)2 = Zn(NO3)2 + Cu
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
CH4 + H2S = CS2 + H2 =>
CH4 + 2 H2S = CS2 + 4 H2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
H2PtCl6 + Pt = H2 + PtCl =>
H2PtCl6 + 5 Pt = H2 + 6 PtCl
Bi2S3 + O2 = Bi2O3 + SO2 =>
2 Bi2S3 + 9 O2 = 2 Bi2O3 + 6 SO2
KNO3 + ZnCl2 = KCl + Zn(NO3)2 =>
2 KNO3 + ZnCl2 = 2 KCl + Zn(NO3)2
Zn + HgO + H2O = Zn(OH)2 + Hg =>
Zn + HgO + H2O = Zn(OH)2 + Hg
C2H3O2Br + O2 = CO2 + H2O + HBr =>
2 C2H3O2Br + 3 O2 = 4 CO2 + 2 H2O + 2 HBr
NaClO + Na2S2O3 + NaOH = Na2SO4 + NaCl + H2O =>
4 NaClO + Na2S2O3 + 2 NaOH = 2 Na2SO4 + 4 NaCl + H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KClO3 + HBr = KCl + H2O + Br2 =>
KClO3 + 6 HBr = KCl + 3 H2O + 3 Br2
Ca(OH)2 + H3PO4 = H2O + Ca3(PO4)2 =>
3 Ca(OH)2 + 2 H3PO4 = 6 H2O + Ca3(PO4)2
Cd + NiO2 + H2O = Cd(OH)2 + Ni(OH)2 =>
Cd + NiO2 + 2 H2O = Cd(OH)2 + Ni(OH)2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
H5COOH + O2 = CO2 + H2O =>
2 H5COOH + 3 O2 = 2 CO2 + 6 H2O
Au + NaCN + O2 + H2O = NaAu(CN)2 + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 NaAu(CN)2 + 4 NaOH
C3H6O + O2 = CO + H2O =>
2 C3H6O + 5 O2 = 6 CO + 6 H2O
H3PO4 + CaCl2 = Ca3(PO4)2 + HCl =>
2 H3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 HCl
PCl5 = PCl3 + Cl2 =>
PCl5 = PCl3 + Cl2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
HCl = H2 + Cl2 =>
2 HCl = H2 + Cl2
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/04/11
Equations balanced on 06/03/10
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