| Equations balanced on the previous day | Equations balanced on the next day |
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Al2(SO4)3 + 3 Zn(OH)2 = 2 Al(OH)3 + 3 ZnSO4
NH3 + H2O = NH4OH =>
NH3 + H2O = NH4OH
CaCl2(aq) + Na2C2O4(aq) = CaNa2(s) + Cl2C2O4(aq) =>
CaCl2(aq) + Na2C2O4(aq) = CaNa2(s) + Cl2C2O4(aq)
NaI + Pb(SO4)2 = PbI4 + Na2SO4 =>
4 NaI + Pb(SO4)2 = PbI4 + 2 Na2SO4
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaOH + Ni(OH)2 = Na2[Ni(OH)4] =>
2 NaOH + Ni(OH)2 = Na2[Ni(OH)4]
Cu + HNO3 = NO + Cu(NO3)2 + H2O =>
3 Cu + 8 HNO3 = 2 NO + 3 Cu(NO3)2 + 4 H2O
VBr4 + Pb(ClO4)2 = PbBr2 + V(ClO4)4 =>
VBr4 + 2 Pb(ClO4)2 = 2 PbBr2 + V(ClO4)4
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Mg + CO2 = CO + MgO =>
Mg + CO2 = CO + MgO
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
CuS + HNO3 = Cu(NO3)2 + NO + S + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 3 S + 4 H2O
Ca + Na = CaNa2 =>
Ca + 2 Na = CaNa2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
Al + H2O = Al2O3 + H2 =>
2 Al + 3 H2O = Al2O3 + 3 H2
H2SO4 + BaS = BaSO4 + H2S =>
H2SO4 + BaS = BaSO4 + H2S
H2O + SO2 + HNO3 = H2SO4 + NH3 =>
5 H2O + 4 SO2 + HNO3 = 4 H2SO4 + NH3
O2 + Sb + HO{-} = H2O2 + SbO2{-} =>
2 O2 + 2 Sb + 2 HO{-} = H2O2 + 2 SbO2{-}
H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4
C + H2 = C3H8 =>
3 C + 4 H2 = C3H8
C6H14 + O2� = CO2 + H2O =>
2 C6H14 + 19 O2� = 12 CO2 + 14 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
H2S + O2 = SO2 + H20 =>
10 H2S + 10 O2 = 10 SO2 + H20
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
Cu(CH3COO) + FeCl3 = CuCl + Fe(CH3COO)3 =>
3 Cu(CH3COO) + FeCl3 = 3 CuCl + Fe(CH3COO)3
NH4OH + HCl = NH4Cl + H2O =>
NH4OH + HCl = NH4Cl + H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Mg + HCl = MgCl2 + H =>
Mg + 2 HCl = MgCl2 + 2 H
CU + H2SO4 = CUSO4 + H2 =>
CU + H2SO4 = CUSO4 + H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
AlBr3 + KNO3 = KBr + Al(NO3)3 =>
AlBr3 + 3 KNO3 = 3 KBr + Al(NO3)3
Ca + H2O = Ca(OH) + H =>
Ca + H2O = Ca(OH) + H
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
P + Cl2 = PCl5 =>
2 P + 5 Cl2 = 2 PCl5
Al + O2 = AlO3 =>
2 Al + 3 O2 = 2 AlO3
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Sb2S5 + NH4OH + H2O2 = (NH3)4SbO4 + (NH4)2SO4 + H2O =>
Sb2S5 + 18 NH4OH + 23 H2O2 = 2(NH3)4SbO4 + 5(NH4)2SO4 + 36 H2O
C3H9BO3 + O2 = CO2 + H2O + B(OH)4{-} + H{+} =>
2 C3H9BO3 + 9 O2 = 6 CO2 + 4 H2O + 2 B(OH)4{-} + 2 H{+}
H2S + KMnO4 = K2S + MnS + S + H2O =>
8 H2S + 2 KMnO4 = K2S + 2 MnS + 5 S + 8 H2O
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
H2SO4 + BaCl2 = BaSO4 + HCl =>
H2SO4 + BaCl2 = BaSO4 + 2 HCl
CuBr2 + NaNO3 = CuNO3 + NaBr2 =>
CuBr2 + NaNO3 = CuNO3 + NaBr2
BaO + H2SO4 = BaSO4 + H2O =>
BaO + H2SO4 = BaSO4 + H2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/02/14
Equations balanced on 07/02/13
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