Question

You a re Kashish/Kailash, a strong believer in the theory

tha t one must eat healthy food to live well. However, you

ar e dist urbed tha t your friends are junk food addicts. Write

an articJe for your school magazine 'Awaz' ta lking about

the problems of unhealthy eating, leading to various body

ctisorders. Give a suitable tjtle to your article.​

Answer 1

Answer:

Atomic number of silicon is 14. The electronic configuration of the element is-K=2, L=8,m=4. According to the electronic configuration the valency is +4 or -4 because silicon can either gain 4 electrons or lose 4 electrons because it is a noble gas. Hence valency of silicon is 4.

Explanation:

please write properly