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Explain the following observations:
(i) Generally there is an increase in density of elements from titanium (Z = 22) to copper (z =29) in the first series of transition elements.
(ii) Transition elements and their compounds are generally found to be good catalysts in chemical reactions.
the most probable radius for finding the electron in he+
Ethyl bromide can be converted into ethyl alcohol using- Moist silver oxide or dry silver oxide?
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