CSEC Chemistry Worked Solutions 2019 Question 4

A detailed work-through of CSEC Chemistry Paper II, question 4 from June 2019’s sitting with common mistakes and tips to ensure maximum marks.

Intro 0:01
Working 1.a.i. 1:31
1.b.i. 9:01
1.c.i. 13:51
Outro 18:01

How to draw NaCl structure:

Structure of sodium chloride diagram available at:

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Cu later!!

[missstephens]

Thanks. Just gave my students this question a couple weeks ago. Good for them to review.

[sharideanna]

great video sir! very helpful, thank you