Question

Plz hive me Correct answer plz​

Answer 1

Answer:

=> A scum is formed when hard water is treated with soap. It is because a large amount of soap is utilised in reaction with the magnesium and calcium ions of water. An insoluble curdy precipitate,scum,sticks to the clothes making them difficult to be cleaned.

Conclusion:- Due to reaction of mg and ca ions with water.

Hope it helps u kinjal.Explained above..

Thanks..

Answer 2

Answer:

khamba gani kinjal ji

Explanation:

hi miss kijal rawal from surat,Gujarat.

daughter of arjun rawal.

agè : 17 year old

birthday date : 29 / 8 / 2005

u love ur mom and dad to much

itna info kafi hei friendship ke liya ya or chaiye