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Wednesday, 01 April 2026
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Steam changes the colour of anhydrous cobalt (II) chloride from
Classroom
Chemistry Classroom
Jamb
Jamb 2002
Air
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Steam changes the colour of anhydrous cobalt (II) chloride from
SchoolNGR Classroom
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
A
Blue to pink
B
White to red
C
White to green
D
Blue to white
Show Answer
Show Explanation
Correct Answer:
Option A
Explanation:
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