MediumNEET 2025 Paper
+4 / -1
If the half-life (t₁/₂) for a first order reaction is 1 minute, then the time required for 99.9% completion of the reaction is close to:
A
2 minutes
B
4 minutes
C
5 minutes
D
10 minutes
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Consider the following compounds: KO₂, H₂O₂ and H₂SO₄ The oxidation states of th
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