Two flasks A and B of equal capacity of volume contain SO3 and Co gas respectively under similar conditions of temperature and pressure. Then, which of the following statement is true?
(1) A has twice the number of moles as that B.
(2) B has twice the number of moles as that of A.
(3) A and B have equal number of moles.
(4) B has twice the number of atoms as that of A.
5 answers
a mole of ANY gas occupies 22.4 L at s.t.p.
Same mole because at STP
A and B have equal number of moles
A and B have same no. of moles because they have same volume.
statement; if they have same no. of volume then they have same no. of moles and molecules .
statement; if they have same no. of volume then they have same no. of moles and molecules .
(3) is correct answer
1 answer