B Bijay Kumar π Tutor III β 5.24K Points π Science Q. Which gas is used in filling electric bulbs? (A) Neon (B) Argon (C) Radon (D) Krypton ποΈ Show Answer π Share β‘Menu β Correct Answer: (B) Argon You must be Logged in to update hint/solution π¬ Discussion π¬ Comment