Mass plus atomic and number
3. volume of gas because its changing because of the temperature
4. 67.6 breaths per minute
65+73+67+71+62=338/5=67.6
^because there are five terms that we added
1.00
Explanation:
the density of water is always 1
I believe Neon is closest to Magnesium on the Periodic Table of elements.
Sorry if I'm wrong, hope I could help though! :)
Answer:
Coefficients are the numbers in front of the formulas.