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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.
list the elements that have all 3 properties: lustre , malleabbility and conductivity
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why element belonging to group 3 to 12 are trnsicition element
report
In the study of mechanisms of various chemical reactions, Deuterium and Tritium are used as tracers.
Rancidification - chemical properties of oils and fats On long storage in contact along with air and moisture, oils and fats develop unlikable smell. The process is termed as r
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