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If 10 g of a gas at atmospheric pressure is cooled from  to , keeping the volume constant, its pressure would become

a)

b)

c)

d)


Question ID - 102776 :-

If 10 g of a gas at atmospheric pressure is cooled from  to , keeping the volume constant, its pressure would become

a)

b)

c)

d)

1 Answer
5876 Votes
3537

Answer Key : (c,d) -

(c,d)

Hint:Given,

 or 546.15K

 or 273.15 K



Next Question :

If the rms velocities of nitrogen and oxygen molecules are same at two different temperature and same pressure then

a)

Most probable velocity of molecules is also equal

b)

Average speed of molecules is also some

c)

Number of moles of each gas is also equal

d)

Density of nitrogen and oxygen is also equal


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