PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoBy considering their position in the Periodic Table, which one of the following elements would you expect to have maximum metallic characteristics ? Ga, Ge, As, Se, Be
Answer variants:
Beryllium (Be). In the periodic table, the elements placed on the left show maximum metallic characteristics.
It failed to arrange all the then-known elements in triads of elements with similar physical properties.
Scandium and Germanium.
Noble gases are physically inert and are present in the atmosphere in extremely low concentrations.
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