Question

Question 5. An element X (atomic no. 11) reacts with an element Y (atomic no. 17) to form a monovalent halide. (a) ldentify the position of X and Y in group and period in the Periodic Table. (b) State whether these elements are metal or non- metal. (C) Describe nature of oxide of element X. (d Draw electron dot structure of the halide. (e) What type of a compound is this halide?​

Answer 1

Answer:

Explanation:

atomic no.11- Na (1st grp and 3rd period)

atomic no.17- Cl (17th grp and 3rd period)

Na is a metal while Cl is a non-metal.

Na₂O is a basic oxide.

NaCl is a normal salt

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