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Genesis of periodic classification
Genesis of periodic classification- Classification of elements into groups and development of periodic law and table are the results of systematising the knowledge gained by sort of scientists through their observations and experiments or Genesis of periodic classification. The German chemist, Johann Dobereiner in early 1800’s was the first to believe the thought of trends among properties of elements. By 1829 he noted …
Some Basic Concepts of Chemistry
Some Basic Concepts of Chemistry :- Chemistry is the branch of Science which deals with the study of structures, properties, interaction, transformation of the matter and the energy changes during those transformation. Science may be viewed as a unbroken human effort to systemise information for describing and understanding nature. you’ve know about that we have a tendency to bump into numerous substances gift in nature and …
