Question

The molecular weight of o2(oxygen)and so2(sulphur dioxide)are 32 and 64 respectively.at 15 degree celsius and 150 mm hg pressure,one litre of o2 contains n molecules.the number of molecules in two litres of so2(sulphur dioxide) under the same conditions of temperature and pressure are
(a)n/2 (b)n (c)2n (d)4n

Answer 1

Answer:

(d)4n

Explanation:

The molecular weight of o2(oxygen)and so2(sulphur dioxide)are 32 and 64 respectively.at 15 degree celsius and 150 mm hg pressure,one litre of o2 contains n molecules.the number of molecules in two litres of so2(sulphur dioxide) under the same conditions of temperature and pressure are

(a)n/2 (b)n (c)2n (d)4n