Question

1. A. The atomic number of element ‘X'is 16, state:
a.
Electronic configuration of 'X'.

b.
State whether it is a metal or a non-metal.

c. State its valency.

d.The period to which it belongs.

e.Name of the element.

f. The element placed just after X' in the period.


An element 'X' belongs to 3rd period and 13th group of the periodic table:

a.
State whether it is a metal or a non-metal.

b.
What is its valency?

c.
Name the element X'.

d.
Name the element next to 'X' in the period.


ANSWER ALL THESE QUESTIONS!!!
correct answer gonna mark brainliest ​

Answer 1

Answer:

a)2,8,6

b)non-metal

d)3

e)sulphur {s}

Answer 2

Answer:

• 2,8,6
• non metal
• 8-6=2
• 2nd
• Silicon
• chlorine

• Metal
• 3
• Aluminium
• silicon