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You can practice JAMB past questions online, on Android, or on a desktop using the Examkits app. Just register on our website and choose your preferred device.

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Do you offer video solutions for JAMB questions?

Yes, Examkits provides detailed video explanations for all JAMB past questions from 2000 to 2024, helping students understand how to solve each problem.

Examkits offers free practice for some subjects. However, full access requires a one-time affordable activation fee for each version of the app.

CHEMISTRY

JAMB 2019 - Question 25

Chemistry 2019 JAMB Past Questions - Question 25: CaOs + H2O(l) → Ca(OH)2(s) ΔH -65 kj the process represented by the equation is known as

Choose the most appropriate option for the gap .

CaOs + H2O(l) → Ca(OH)2(s) ΔH -65 kj the process represented by the equation is known as

A: dissolution

B: slaking

C: liming

D: mortaring

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CHEMISTRY

Chemistry 2019 JAMB Past Questions - Question 25: CaOs + H2O(l) → Ca(OH)2(s) ΔH -65 kj the process represented by the equation is known as

Examkit's JAMB CBT App

Correct Answer

Explanation