Give one example for each of the following: (i) icosogens (ii) tetrag – InterviewSolution

1.	Give one example for each of the following: (i) icosogens (ii) tetragen (iii) prictogen (iv) chalcogen
Answer» Solution :(i) Icosoens: (a) Boron, (b) Aluminium (C) GALLIUM (i) Tetragen: (a) Carbon (b) Silicon, (c) Gemanium (III) Prictogen: (a) Oxygen, (b) sulfru, (c) Selenium (iv) Chalcogen (a) FLUORINE, (b) Chlorine, (c) Bromine

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