Answer:
It does. They trap particles so they don’t enter.
Explanation:
The molar mass of nitrogen is 14.0067amu or just 14amu.
Explanation:
The answer to questions are
A) 4
B) 3
C) 5
D) 3
E) 3
The answer would be D. This is because sulfur is on it's own, meaning one. while tri is a prefix for three so there are three oxygen atoms.
