Waec 2021 Chemistry Question 2
Practice objective / multiple choice question 2 from the 2021 Waec Chemistry examination. This question covers Chemistry, Environmental Science .
Which of the following oxides causes acid rain?
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About This Question
This is Waec 2021 Chemistry Question 2. It is one of the objective questions from the 2021 Waec Chemistry examination.
The question covers Chemistry, Environmental Science .
Difficulty level: 2 .
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