Question

An element X has atomic number 15.
a) Write is electronic configuration
b) State the group to which it belongs
c) Is X a metal or non metal
d) Write the formula of the oxide​

Answer 1

Answer:

a) 2,8,5

b)15

c) non metal

) Oxide nahi pata yrr

dekh bro

pehle shell me 2 or doosre me 8

to bache 5

so electronic configuration is (a)

ab dekh bro

iske outer most shell me 5 electrons hai

to iska group 15 hai

or ye Jo element hai ye phosphorus hai

or phosphorus non metal hota hai

follow krlena bro

or boards ke liye all the best

mere bhi boards hai wese

Answer 2

Answer:

a). ☞ 2,8,5

b) ☞ group 15

c) . → non - metal

d)╭☞ X2O3