Question

.A volumetric pipette is used to measure 25.0cm3 of 2.0mol/dm3 aqueous sodium hydroxide into aconical flask.A burette is filled with dilute sulfuric acid. Write a balanced symbol equation for the reaction between these chemicals when we neutralise.

Answer 1

A volumetric pipette is used to measure 25.0cm3 of 2.0mol/dm3 aqueous sodium hydroxide into aconical flask.

A burette is filled with dilute sulfuric acid.

Write a balanced symbol equation for the reaction between these chemicals when we neutralise.

Step-by-step explanation:

The reactants of the given reaction are:

sodium hydroxide and dilute sulfuric acid.

The balanced chemical equation of the reaction is:

`H_(2)SO_(4) (aq) + 2NaOH(aq) -> Na_(2) SO_(4) (aq)+ 2H_(2) O(l)`

Acid and base raect with each other and form salt and water.

This reaction is called a neutralization reaction.