Answer:
<em>Hi Todoroki here!!! </em>
Explanation:
Chlorine has the electron configuration [Ne]3s 2 3p 5, with the seven electrons in the third and outermost shell acting as its valence electrons. Like all halogens, it is thus one electron short of a full octet, and is hence a strong oxidising agent, reacting with many elements in order to complete its outer shell.
<em>Your welcome!!</em>
It would be 4:15 . Just add 3:30 plus 45 too get the answer
Answer:
A cuz a heterogeneous mixture is no uniform
Answer:
100 J of energy are needed to heat the copper from 20∘C to 80∘C .
