Answer:
The temperature is 298.9K = 25.75 °C
Explanation:
Step 1: Data given
Volume of the flask = 1.00 L
Number of moles oxygen = 0.0400 moles
Pressure = 0.981 atm
Step 2: Calculate the temperature
p*V = n*R*T
⇒with p = the pressure of oxygen gas = 0.981 atm
⇒with V = the volume of the flask = 1.00 L
⇒with n = the number of moles of oxygen = 0.0400 moles
⇒with R = the gas constant = 0.08206 L*atm/mol*K
⇒with T = the temeprature = TO BE DETERMINED
T = (p*V) / (n*R)
T = (0.981 atm * 1.00 L) / (0.0400 moles * 0.08206 L*atm/mol*K)
T = 298.9 K
The temperature is 298.9K = 25.75 °C
Answer:
is likely to come from collaborative efforts by technology experts and experts on pollution.
Explanation:
I don't understand the question
Boyle's Law
G: V1= 130 mL
P1= 0.97 atm P2= 1 atm (standard pressure)
U: V2=?
F: V2 = V1 P1/P2
S: V2 = (130 mL) (0.97 atm) / 1 atm
Answer : V2 = 126.1 mL volume of the gas occupy @ STP
Explanation:
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