h2so4 aloh3

H2SO4 is categorized as a strong acid. Al(OH)3, is a Lewis base that can be found in nature. Let us examine more information about this reaction.

H2SO4, also known as sulphuric acid, has a molecular mass of 98 g/mol and is a colorless , odorless liquid that is miscible with water. Other names for aluminum hydroxide include aluminic acid and aluminum hydroxide. With a molecular weight of 78g/mol, it is amphoteric in nature.

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In this article, we will learn more details about this reaction.

What is the product of H2SO4 and Al(OH)3

Sulphuric acid reacts with aluminum hydroxide to tướng yield aluminum sulphate and water.

H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O

What type of reaction is H2SO4 + Al(OH)3

H2SO4 + Al(OH)3 is a displacement as well as a precipitation reaction.

How to tướng balance H2SO4 + Al(OH)3

The following steps need to tướng be followed while balancing a chemical equation.

  • Step 1 : Written as follows is an unbalanced chemical reaction

H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O

  • Step 2 : Record the moles of each element on the reactant and product sides.
Element Reactant Product

No. of moles in reactant and product
  • Step 3 : Now, the number of moles present on each side of the reactant and product must be equal in order to tướng balance the chemical equation. In this case, the number of moles in each element varies.
  • Step 4 : A chemical equation must be balanced by performing the following actions.
  • Al(OH)3 needs to tướng have the reactant side multiplied by 2.
  • On the reactant side, H2SO4 needs to tướng be multiplied by 3.
  • On the product side, H2O needs to tướng be multiplied by 6.
  • Step 5 : Finally, the balanced chemical equation is

3H2SO4 + 2Al(OH)3 = Al2(SO4)3 + 6H2O

H2SO4 + Al(OH)3 net ionic equation

The net ionic equation for this reaction will be :

2Al(OH)3 + 6H+ = 2Al3+ + 6H2O

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H2SO4 + Al(OH)3 conjugate pairs

The conjugate acid-base pairs are:

  • H2SO4 (Conjugate base) = HSO4
  • H2O (Conjugate base) = OH

Is H2SO4 + Al(OH)3 a buffer solution

H2SO4 + Al(OH)3 is not a buffer solution due to tướng the presence of the strong acid H2SO4.

Is H2SO4 + Al(OH)3 a complete reaction

The reaction between H2SO4 and Al(OH)3 is complete. Since all of the reactant’s moles are completely converted and consumed by the product at equilibrium.

Is H2SO4 + Al(OH)3 an exothermic or endothermic reaction

H2SO4 + Al(OH)3 is an endothermic reaction because heat is produced on the product side.

Is H2SO4 + Al(OH)3 a redox reaction

H2SO4 + Al(OH)3 is not a redox reaction because the oxidation state of the central metal atom in the reactant as well as the product side does not change.

Is H2SO4 + Al(OH)3 a precipitation reaction

H2SO4 + Al(OH)3 reaction involves the formation of a salt hence it is a precipitation reaction.

Is H2SO4 + Al(OH)3 reversible or irreversible reaction

H2SO4 + Al(OH)3 is an irreversible reaction because the products once formed cannot be converted into reactants.

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Is H2SO4 + Al(OH)3 displacement reaction

H2SO4 + Al(OH)3 is a displacement reaction because the Al transforms into Al2(SO4)3 on the product side, and the hydrogen in the H2SO4 in the reactant is displaced.


A mineral acid made up of the elements hydrogen, oxygen, and sulfur is called sulphuric acid. An amorphous, white powder is what aluminum hydroxide takes on.

Read more facts on H2SO4:

H2SO4 + KClO3
H2SO4 + NaH
H2SO4 + NaOCl
H2SO4 + K2S
H2SO4 + MnO2
H2SO4 + Mn2O7
H2SO4 + Mg
H2SO4 + Na2CO3
H2SO4 + Sr(NO3)2
H2SO4 + MnS
H2SO4 + NaHSO3
H2SO4 + CaCO3
H2SO4 + Sn
H2SO4 + Al2O3
H2SO4 + SO3
H2SO4 + H2O
H2SO4 + Fe2S3
H2SO4 + Cl2
HCl + H2SO4
H2SO4 + FeCl2
H2SO4 + Li2SO3
H2SO4 + Li2O
H2SO4 + K2Cr2O7
H2SO4 + NaOH
H2SO4+ Ag
H2SO4 + Mn3O4
H2SO4 + NaH2PO4
H2SO4 + Sr
H2SO4 + Zn
H2SO4 + Pb(NO3)2
H2SO4 + Na
H2SO4 + Ag2S
H2SO4 + BaCO3
H2SO4 + PbCO3
H2SO4 + Sr(OH)2
H2SO4 +Mg3N2
H2SO4 + LiOH
H2SO4 + Be(OH)2
H2SO4 + AlCl3
H2SO4 + AlPO4
H2SO4 + KI
H2SO4 + Fe(OH)3
H2SO4 + Al(OH)3
H2SO4 + NaI
H2SO4 + K2CO3
H2SO4 + NaNO3
H2SO4 + CuO
H2SO4 + Fe2O3
H2SO4 + AgNO3
H2SO4 + Al
H2SO4 + K2SO4
H2SO4 + Ba
H2SO4 + MnCO3
H2SO4 + K2SO3
H2SO4 + PbCl2
H2SO4 + P4O10
H2SO4 + NaHCO3
H2SO4 + O3
H2SO4 + Ca(OH)2
H2SO4 + BaSO3
H2SO4 + Na2HPO4
H2SO4 + Na2S2O3
H2SO4 + BeO
H2SO4 + KMnO4
H2SO4 + CH3NH2
H2SO4 + Pb
H2SO4 + Fe2(CO3)3
H2SO4 + Li2CO3
H2SO4 + MgO
H2SO4 + Na2O
H2SO4 + F2
H2SO4 + Zn(NO3)2
H2SO4 + Ca
H2SO4 + K2O
H2SO4 + Mg(OH)2
H2SO4 + Sb2S3
H2SO4 + NH4NO3
H2SO4 + AlBr3
H2SO4 + CsOH
H2SO4 + CuS
H2SO4 + KBr
H2SO4 + Na2S
H2SO4 + ZnCl2
H2SO4 + As2S3
H2SO4 + Fe
H2SO4 + Cu
H2SO4 + PbS
H2SO4 + P2O5
H2SO4 + CuCO3
H2SO4 + Li
H2SO4 + K2CrO4
H2SO4 + NaCl
H2SO4 + Ag2O
H2SO4 +Mg2Si
H2SO4 + Mn(OH)2
H2SO4 + K
H2SO4 + Li2S
H2SO4 + SrCO3
H2SO4 + H2O2
H2SO4 + Li3PO4
H2SO4 + Be
H2SO4 + Fe3O4
H2SO4 + Fe3O4
H2SO4 + Al2(SO3)3