Question

The gas pressure in a aerosol can in 1.5atm at 25C. Assuming that the gas inside obeys the ideal gas law equation, what would the pressure if they can were heated at 450C

a) 3.6atm b) 3.3atm c) 2.7 atm d) 3.0atm

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Answer 1

Answer:this is your answer.hope it is correct.

Answer 2

Answer:

The correct option is (a) - 3.6 atm.

Explanation:

Given that,

Gas pressure in an aerosol can = 1.5 atm

The temperature in the aerosol can = 25 °C

                                                            = 25 + 273.15 K

                                                            = 298.15 K

Assuming the gas inside the aerosol can obeys the ideal gas law equation, where the volume and number of moles do not change, we can write the ideal gas law equation as:

$\frac{P}{T} = \frac{nR}{V} = constant$

So, we can write this equation in terms of pressure and temperature:

$\frac{P_{1} }{T_{1} } =\frac{P_{2} }{T_{2} }$ ----- (1)

We know that,

P₁ = 1.5 atm

T₁ = 298.15 K

T₂ = 450 °C = 450 + 273.15 K

    = 723.15 K

Substituting these values in equation (1),

$\frac{1.5}{298.15} = \frac{P_{2} }{723.15}$

$P_{2} = \frac{1.5}{298.15}$ × $723.15$

P₂ = 3.638 atm

Pressure at 450 °C is 3.638 atm.

Therefore,  if the can was heated at 450 °C, the pressure would be 3.638 atm.

To know more about ideal gas law, visit the below links:

https://brainly.in/question/6878167

https://brainly.in/question/6239862

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