Question

(In this equation where we used the value of CO2 ? )

Calculate no. Of moles in 350 cm³ of CO2 at 273k and 2 atmosphere pressure .

Answer
Here in this, we can apply the Ideal Gas equation..!!


Pressure(P) = 2 atm


Volume(V) = 350 cubic cm³ = 35 lit.


Temperature(T) = 273K


Gas Constant(R) = 0.0821 litre•atm/K•mole


No. of moles(n) = [?]


By applying Ideal gas equation,


PV = nRT


Therefore, n = PV / RT


So, n = (2×35) / (0.0821 × 273)


So, n = 3.125

Answer 1

Answer:

. no no no answer please don't mind

Answer 2

Answer:

Here in this, we can apply the Ideal Gas equation..!!

Pressure(P) = 2 atm

Volume(V) = 350 cubic cm³ = 35 lit.

Temperature(T) = 273K

Gas Constant(R) = 0.0821 litre•atm/K•mole

No. of moles(n) = [?]

By applying Ideal gas equation,

PV = nRT

Therefore, n = PV / RT

So, n = (2×35) / (0.0821 × 273)

So, n = 3.125

thanku

Explanation:

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