Question

two flasks a and b of equal capacity of volume contain so3 and co gas respectively under similar condition of temperare and pressure which statement will be true (a)a had twice the no.of moles that of b (b) b has twice the no. of moles that of b (c) a and b had equal nl. of moles (d) b has twice the no. of atoms as that of a​

Answer 1

Answer:

Option |C| is right

Explanation:

under similar conditions P1*V1/T1 = P1*V1/T2 THERE ACC TO STP THE NO OF MOLES ARE THE SAME

Answer 2

Answer:

Option c:- a and b had equal number of moles.

Explanation:

Since, we know that under standard conditions of temperature and pressure we have that the number of moles to be same. Since the conditions and again the temperature, pressure and the volumes of the container are also same hence the weight will also be the same.

So, now the number of moles in the container a and b will be the same since we know that gas law states that P1V1/T1 = P2V2/T1 thus, for similar conditions under STP we have same moles of a and b.