Answer:
Hydrogen structures both positive particles like salt metals (bunch 1) and negative particles like incandescent light (bunch 7)
hope it helps!!
Hydrogen (in it's metal state), Lithium, Sodium, Potassium, Rubidium, Cesium, Francium, Beryllium, Magnesium, Calcium, Strontium, Barium, Radium, Aluminum, Gallium, Indium, Tin, Thallium, Lead Bismuth. Those are all I know but I'm pretty positive there are more.
Because it was and they system was losing co2
Answer:
0.39 mol
Explanation:
Considering the ideal gas equation as:
where,
P is the pressure
V is the volume
n is the number of moles
T is the temperature
R is Gas constant having value = 0.0821 L.atm/K.mol
At same volume, for two situations, the above equation can be written as:-
Given ,
n₁ = 1.50 mol
n₂ = ?
P₁ = 3.75 atm
P₂ = 0.998 atm
T₁ = 21.7 ºC
T₂ = 28.1 ºC
The conversion of T( °C) to T(K) is shown below:
T(K) = T( °C) + 273.15
So,
T₁ = (21.7 + 273.15) K = 294.85 K
T₂ = (28.1 + 273.15) K = 301.25 K
Using above equation as:
![n_2=\frac{{1.50}\times {294.85}\times 0.998}{3.75\times 301.25}\ mol](https://tex.z-dn.net/?f=n_2%3D%5Cfrac%7B%7B1.50%7D%5Ctimes%20%7B294.85%7D%5Ctimes%200.998%7D%7B3.75%5Ctimes%20301.25%7D%5C%20mol)
Solving for n₂ , we get:
n₂ = 0.39 mol
D. Chemical weathering
*i think .