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After tow hours, the ratioactive substance becomes 1/16th of original amount. Then the half -life (in min) is
Options
(a) 60 min
(b) 120 min
(c) 30 min
(d) 15 min
Correct Answer:
30 min
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Addition of phosphate fertilizers into water leads to
- Heroin is formed from …. by acetylation
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- When acetic acid is heated with phosphorus pentaoxide(P₂O₅), the compound
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Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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