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Which of the following gases is alkaline?

Chemistry
WAEC 2022

Which of the following gases is alkaline?

  • A. NO\(_{2}\)
  • B. CO\(_{2}\)
  • C. NH\(_{3}\)
  • D. N\(_{2}\)O
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Correct Answer: Option C
Explanation

Alkaline gases are any gaseous compounds that form an alkali (or basic) solution with a pH greater than 7 when dissolved in water. Ammonia is the most common alkaline gas


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