Following ions of 3d transition series …
Following ions of 3d transition series are given Ti4+,Vi2+,Cr3+,Mn3+ Identify the ion which is a). Most stable in aqueous solution. b). a strong oxidising agent. c). colourless in aqueous solution.
Posted by Vaibhavi Rai 10 months ago
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A first order reaction is 10% complete in 20 min. The time taken for 19% completion is: fPET (Kerala) 2005] (a) 30 min (b) 40'min (c) 50 min (d)38 min (e) 45 min
Koi h jiski condition mere tarah h ghr ki problems k karan shuruaat me padhai nhi hui aur ab mera dimaag khrab ho rha h kamm samay me itna kuch
Posted by Lakshmi Kumari 3 weeks, 1 day ago
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