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The reagent used in testing for carbon (IV) oxide is
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Biology Classroom
Waec
Waec 2020
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The reagent used in testing for carbon (IV) oxide is
SchoolNGR Classroom
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
A
Copper sulphate solution
B
Lime water
C
Hydrochloric acid
D
Sodium hydroxide solution
Show Answer
Show Explanation
Correct Answer:
Option B
Explanation:
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