Answer:
1 mole of Xe
Ne squared times of 6.02 is the greatest mass
The mole, abbreviated mol, is an SI unit which measures the number of particles in a specific substance. One mole is equal to 6.02214179×1023 atoms, or other elementary units such as molecules
Answer:
C is the false one atoms contain chemical bonds
I believe the criteria that are responsible for deciding whether a heterogenous mixture is a colloid or a suspension is <span>whether the particles remain suspended for an extended period of time.</span>
Answer:
d. pair
Explanation:
because,H3PO4 is a strong acid
Answer:
47.27 atm
Explanation:
For this problem, you will use PV=nRT as your equation
P = being found
V= 40 L
n = 78.13 moles
R = 0.082
T= 295.15 K
The set up is:
p (40.0)= (0.082)(78.13)(295.15)
40p=1890.9
p = 47.27 atm