Educational: Carbon- di- Oxide Gas Virchrit Karna tatha Uske Bhoutik Evam Rasayanik Gundharmon Ko Janana

Carbon- di- Oxide Gas Virchrit Karna tatha Uske Bhoutik Evam Rasayanik Gundharmon Ko Janana
calcium carbonate and HCL ki pratikriya se iski taiyari ke baad carbondioxide ke vibhinn bhotik aur rasayanik guno ka adhyayan karna.
via YouTube https://www.youtube.com/watch?v=tRPSZ86VuMI