Answer:
to be precise in the calculations
Explanation: for example your cell phone has a gps inside it, the gps is responsible for providing direction data like a compass, if the equipment is not calibrated, the gps will not find the correct direction.
The answer is that a full octet makes the noble gases nonreactive. Hope this helps
I looked at the question and there isn't a lot of information. im assuming the answer is carbon dioxide. its the only substance that would make sense I hope it helps.
Answer:
It gives the number of protons in the nucleus of each atom of that element.
Explanation:
Why would you ask a question if you didnt have a question?
Just get someone to report it, and itll be deleted
