It's B) electrons, is the right answer
Actual volume=Final Volume-initial volume

Now



Answer:
Product packaging design refers to the production of a product's exterior. Develop an organization. All these specifics allow one to consider what the sealed substance is about how to use it, who can use it, and maybe, What do you sell? For your product, there are several different packaging forms available.
Explanation:
This info tells us if it stable or not and it tells us how many electrons it need to be stable.