Question

the pressure exerted by a gas in a sealed container is 100kPa at 17C it was found that the container might leak if the internal pressure exceed 120kpa. assuming constant volume, at what temp in C will container start to leak​

Answer 1

Answer:

be the case most times, it is useful to combine the relationships into one equation. These relationships are as follows:

Boyle's law: p ∝1V (constant T)

Relationship between p and T: p ∝ T (constant V)

If we combine these relationships, we get p ∝TV

If we introduce the proportionality constant k, we get p = kTV

or, rearranging the equation...

pV=kT

We can also rewrite this relationship as follows:

pVT=k

Provided the mass of the gas stays the same, we can also say that:

p1V1T1=p2V2T2

In the above equation, the subscripts 1 and 2 refer to two pressure and volume readings for the same mass of gas under different conditions. This is known as the general gas equation. Temperature is always in kelvin and the units used for pressure and volume must be the same on both sides of the equation.

Answer 2

Answer:

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