MCQEasy1 mark
1
Choose the correct answers to the questions from the given options. (Do not copy the questions, write the correct answers only.)
Rotten egg smell is due to the liberation of:
Topic: Sulphuric acid: preparation and properties
Previous-year question practice database
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Pick an option and check your answer. The full worked answer is below either way.
Answer
Exam answer
(b) H₂S gas.
Explanation
Hydrogen sulphide has a characteristic rotten-egg smell.
In words
H₂S gas.
More from Sulphuric Acid
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