Main constituent in air is ___________...? Mcqs

✅ Correct Answer: Nitrogen

✅ Correct Answer: Abid Hussain

✅ Correct Answer: 4°C

✅ Correct Answer: 0°C

✅ Correct Answer: Hydrogen, Helium

✅ Correct Answer: Venus

✅ Correct Answer: Effects tides of the ocean

✅ Correct Answer: electrostatic image making

✅ Correct Answer: Carbohydrates 58% + Proteins 12% + Fats 30%

✅ Correct Answer: longest night

✅ Correct Answer: Stratosphere

✅ Correct Answer: Proteins

✅ Correct Answer: Plate boundaries

✅ Correct Answer: Methane,Butane & Propane

✅ Correct Answer: To remove waste product from the body

✅ Correct Answer: Radioactivity

✅ Correct Answer: Igneous rock

✅ Correct Answer: Transform

✅ Correct Answer: Methane

✅ Correct Answer: Latitude

✅ Correct Answer: periodicity of property

✅ Correct Answer: Solid angle

✅ Correct Answer: lakes and forests to die

✅ Correct Answer: Osmium

✅ Correct Answer: 60% Nitrogen, 40%inert gases

✅ Correct Answer: All of these

✅ Correct Answer: produce small amount of hydrochloric acid required for digestion

✅ Correct Answer: Nitrogen

✅ Correct Answer: 3 feet

✅ Correct Answer: Methane, Butane and Propane

✅ Correct Answer: Stratosphere

✅ Correct Answer: East

✅ Correct Answer: 1.225 kg/m3

✅ Correct Answer: Solid Carbon dioxide

✅ Correct Answer: All of these

✅ Correct Answer: heterotrophs

✅ Correct Answer: 4

✅ Correct Answer: Bromine

✅ Correct Answer: Calcium oxalate