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When a few drops of water is added to a blue anhydrous cobalt (II) chloride, the colour ...
Classroom
Chemistry Classroom
Jamb
Jamb 2008
Water
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When a few drops of water is added to a blue anhydrous cobalt (II) chloride, the colour changes to
SchoolNGR Classroom
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
A
White
B
Pink
C
Red
D
Blue
Show Answer
Show Explanation
Correct Answer:
Option B
Explanation:
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