Question

2NaOH + H2SO4 --------> Na2SO4+ 2H2O. The type of reaction is _______ ​

Answer 1

Answer:

The type of reaction is double displacement reaction.

Answer 2

$\underline{\bigstar\: \textsf{\large Answer\: :}}$

$\sf{2NaOH+{H}_{2}{So}_{4}\longrightarrow {Na}_{2}{So}_{4}+2{H}_{2}O}$ is Double Displacement Reaction.

This is Double Displacement Reaction because two compounds, Sodium hydroxide and Sulphuric acid, react by an exchange of ions to form two new compounds, Sodium Sulphate and Water.

$\underline{\bigstar\: \textsf{\large More to Know\: :}}$

Chemical Reactions are the process in which new substances with new properties are formed. During a chemical reaction, atoms of one element do not change into those of another element. Only a rearrangement of atoms takes place in a chemical reaction.

Types of Chemical Reactions:

• Combination Reaction
• Decomposition Reaction
• Displacement Reaction
• Double Displacement Reaction

~Combination Reaction:

Those reactions in which two or more substances combine to form a single substance, are called Combination Reaction.

~Decomposition Reaction:

Those reactions in which a compound splits up into two or more simpler substances are known as Decomposition Reaction.

~Displacement Reaction:

Those reactions in which one element takes the place of another element in a compound, are known as Displacement Reaction.

~Double-Displacement Reaction:

Those reactions in which two compounds react by an exchange of ions to form two new compounds, are called Double Displacement Reaction.