The density : 21.63 g/L
<h3>Further explanation</h3>The gas equation can be written
where
P = pressure, atm
V = volume, liter
n = number of moles
R = gas constant = 0.08206 L.atm / mol K
T = temperature, Kelvin
T = 65+273=338 K
P=2.36 atm
MW Iodine gas (I₂)=254
The density :
Answer:
The response factor for X relative to S is 0,105
Concentration of X in the unknown solution is: 18,3mM
Explanation:
The response factor of X is:
RF x = peak area / concentration = 925
And of S:
RF s = 10829 / 1,23 = 8804
The response factor for X relative to S is:
RRF = 925/8804 =<em> 0,105</em>
Concentration of S in the unknown solution is:
8,27mM× = <em>0,827mM</em>
<em>-Because the 1,00 mL of S was diluted from 1,00mL to 10,0mL-</em>
Using the RRF formula:
Conc X = Peak area X* Concentration B / peak area S * RRF
[X] = 5389*0,827mM / 4627*0,105
<em>[X] = 9,17mM in the 10,0mL solution.</em>
In the unknown solution:
9,17mM× = <em>18,3mM</em>
I hope it helps!