Waec 2025 Chemistry Question 2

Practice essay / theory question 2 from the 2025 Waec Chemistry examination. This question covers General .

Waec 2025 Chemistry Essay / Theory
Topic: General
Question 2 WAEC • 2025 • CHEMISTRY • essay

Answer all the questions in this section.

Question Parts

( a )
Explain briefly each of the following terms.
( b )
Complete the following table:
( c )
State the type of reaction illustrated in each of the following equations:
( d )
Name two strong inorganic acids.
( e )
Calculate the volume of \( 0.10 \mathrm{~mol} d m^{-3} \) KOH required to neutralize \( 12.50 \mathrm{~cm}^{3} \) of 0.10 mold \( d m^{-3} \mathrm{H}_{8} \mathrm{SO}_{4} \).
( f )
Define the term electrolysis.
( g )
Explain the effect of concentration on the anion that is preferentially discharged in the electrolysis of brine.

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About This Question

This is Waec 2025 Chemistry Question 2. It is one of the essay questions from the 2025 Waec Chemistry examination.

The question covers General .

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