An element X (atomic number 17) reacts with an element Y (atomic number 20) to form a divalent
Channel: Doubtnut
Date: 19/01/2020

An element X (atomic number 17) reacts with an element Y (atomic number 20) to form a divalent halide (a) Where in the periodic table are elements X and Y placed ? (b) Classify X and Y as metal (s), non-metal (s) or metalloid (s) (c) What will be the nature of oxide of element Y ? Identify the nature of bonding in the compound formed (d) Draw the electron dot structure of the divalent halide.