Question

if volume of oxygen is 11.2 decimeter cube number of moles of Oxygen will be​

Answer 1

Answer:

0.5 moles

Explanation:

By using PV=nRT in STP we get V=22.4ml (decimeter cube) when n =1 when the component is in gaseous state

so if volume of oxygen is 11.2 ml(dm^3) no.of moles =11.2/22.4 =0.5 moles