Answer:
A. 0.228
Explanation:
Partial pressure as name suggests is partial pressures that add up to a final (total) pressure.
Here total pressure is 1.348 atm.
He + Ne + N2 = 1.348
0. 124 + 0.996 + N2 = 1.348
N2 = 0.228
If you mix Ammonia as well as Hydrogen chloride, you will get ammonium chloride. It is given by NH3 (g) + HCl (g) → NH4Cl(s).
Answer:
The answer is "52.8".
Explanation:
Please find the graph file in the attachment.
They have the atoms in 8 corners with one unit cell in an one so mesh (SCC).
Atoms throughout the corner contribute
to both the cell unit
Atom number per SCC unit cell, 
Let 'r' become the atom's radius. 
We can see from the diagram that edge length


Psychology is considered a science because it uses a systematic method of asking and answering questions true or false
It's true
Answer:
alot
Explanation:
because salt contains stuff