Explanation:
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Answer:
10.66L
Explanation:
The following were obtained from the question:
n = 1 mole
P = 2.5atm
T = 325K
R = 0.082atm.L/Kmol
V =?
Using the ideal gas equation PV = nRT, the volume of the gas can easily be obtain as illustrated below:
PV = nRT
V = nRT/P
V = (1 x 0.082 x 325) /2.5
V = 10.66L
The volume of the gas is 10.66L
Answer:
Look at the periodic table of elements
Explanation:
Group 1 is the most reactive and to the right
Group 18 is least reactive and all the way to the left. The rest are in between. The groups go vertical.
You'd be able to solve with this information youre welcome
46.6% Oxygen
27.7% Silicon
8.1% Aluminium
5.0% Iron
3.6% Calcium
2.8% Sodium
2.6% Potassium
2.1% Magnesium
