Question Detail Rare gases are mono atomicdi atomictri atomicNone of above Answer: Option AExplanation:Rare gases are mono atomic. Similar Questions : 1. Air contains maximum amount of oxygennitrogenhydrogencarbon dioxide Answer: Option B 2. The most abundant element in the earth's crust is ? AluminiumNitrogenSiliconOxygen Answer: Option D 3. The most malleable metal is platinumsilvergoldiron Answer: Option C 4. Ozone is : Non-magneticParamagneticFerromagneticDiamagnetic Answer: Option D 5. What is extracted from Bauxite ? MicaAluminiumCopperTin Answer: Option B Read more from - Chemistry Questions Answers