Answer:
density=6.74g/ml
:320g÷47.5ml
d=6.74g/ml
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Answer:
Explanation:
Hello!
In this case, by considering helium gas as an ideal one, we can use the following equation:
Whereas P should go in atmospheres and T in Kelvins; thus we proceed as follows:
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The significance of the point where the pressure drops to zero is that at that point the gases would completely show ideal behavior.
<h3>What is the gas law?</h3>
The gas laws can be used to describe the behavior of the ideal gases. It is pertinent to note that the ideal gas law can strictly be applied to gases that are at a high temperature and low pressure.
We can be able to find the temperature when the pressure is equal to zero either be the use of the equation line or by experiment. In that case, we would be able to obtain the point at which the pressure drops to zero.
The significance of the point where the pressure drops to zero is that at that point the gases would completely show ideal behavior.
Learn more about idea gas:brainly.com/question/4194158
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N(Mg) : n(O)
1 : 1
the ratio is one to one
