Commodus ne viklang logo ke sath kya kiya ?

kya hoga jab sabhi fossil fuel ko ek sath burn kar denge

pendulum clock kyun mausam ke sath slow aur fast hoti hai

Glass ki help se Paper ko kaise jala sakte hai jaaniye Doubtnut ke Sath

Doubtnut ke saath is video main jaaniye Words Marriage or Wedding mein kya difference hai?

Doubtnut ke saath jaaniye Word Emigrate and Immigrate mein kya difference hai..!!

A mixture of Ne and Ar kept in a closed vessel at 250 K has a total K.E.=3 kJ. The total mass of Ne and Ar is 30 g. Find mass % of Ne in gaseous mixture at 250 K.