Suppose you take a solution and add more solvent, so that the original mass of solvent is doubled. you take this new solution an
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Answer:
200 Joules is the explosive energy in the inside the balloon. And that is 1 lb of TNT.
Explanation:
Volume of the balloon = V = 1 L =
Pressure inside the balloon ,P= 200,000 Pa =
Explosive energy in the inside the balloon be E.
E = Pressure × Volume
1 lb of TNT =
200 Joules = 1 lb of TNT
= 1 lb of TNT
Answer:
Explanation:
The pressure, the volume and the temperature of an ideal gas are related to each other by the equation of state:
where
p is the pressure of the gas
V is the volume of the gas
n is the number of moles
R is the gas constant
T is the absolute temperature
For the gas in this problem:
n = 2.00 mol is the number of moles
V = 17.4 L is the gas volume
p = 3.00 atm is the gas pressure
is the absolute temperature
Solving for R, we find the gas constant: