Answer:
The correct answer is 0 or choice A on edge
Step-by-step explanation:
right on edge
Answer:
1.2218 atm
Step-by-step explanation:
From ideal gas formula,
PV=nRT
Where n= number of moles
V= volume
T= temperature=25.0°C
= (273 + 25) = 298 K
R= gas constant = 0.082 l atm /K mol.
Making P subject of formula we have
P= [nRT] /V
Then substitute the values we have
P= [0.5 x 0.082 x 298] / 10
P= 1.2218 atm
Answer: 0.0008
Step-by-step explanation: Hope this helps :)
Step 1 because looking at PEMDAS he multiples the 4 and 2 before the 2 and the exponent.
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