I think that the answer is B
Answer:
It becomes negatively charged
Explanation:
An atom of chlorine having equal number of protons and electrons is neutral. The protons are the positively charged particles located in the nucleus of an atom. Electrons are negatively charged particles located outside the nucleus.
When the number of electrons and protons are the same, such an atom is neutral.
If the number of protons is more, the atom becomes positively charged.
In this case, the atom adds or gains an electron making the number of electrons to go from 17 to 18. This is more than the number of protons which are 17 by 1. The charge on the atom is therefore -1.
To find the area of something you have to multiply the length x the with x the height. Or if it gives to the base then you multiply the base x the height.
Answer:
open system
Explanation:
An open system is a system in which both energy and matter are exchanged with the surroundings.
Quarter moon is the correct answer
