3 years ago

will give brainlyest thingy

Physics

2 answers:

ValentinkaMS [17]3 years ago

8 0

Physical properties

Damm [24]3 years ago

5 0

Answer:

chemical properties

Explanation:

i don't why I choose that answer....

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Show that the expression pRT has the same units as the pressure, and thus that the ideal gas law is dimensionally consistent.

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We have given the expression $\rho RT$

Dimension of $\rho =ML^{-3}$

Dimension of R which is gas constant $=ML^2T^{-2}\Theta ^{-1}M^{-1}$

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And dimension of pressure $ML^{-1}T^{-2}$

Now combine dimension of $\rho RT$ $=ML^{-3}ML^2T^{-2}\Theta ^{-1}M^{-1}\Theta ^{-1}=ML^{-1}T^{-2}$

So the dimension of $\rho RT$ and dimension P is same so there unit will also be same

From ideal gas equation we know that $PV=nRT$

$P=\frac{n}{V}RT=\rho RT$

As the both P and $\rho RT$ has same dimension so they are dimensionally constant

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*will give brainlyest thingy*

will give brainlyest thingy