VVI Objective

Which inert gas is present in the largest amount in the atmosphere? A. Zenon B. Raiden C. neon D. Argon Ans :D

VVI Objective

What is the conversion of oil into solid fat called? A. Oxygenation B. nitrogenase C. Hydrogenation D. Phytogenesis Ans : C

VVI Objective

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Where is Diego Garcia Island? A. Arabian Sea B. Indian Ocean C. Antarctic Ocean D. South Pacific Sea Ans : B

VVI Objective

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What is the conversion of oil into solid fat called? A. Oxygenation B. nitrogenase C. Hydrogenation D. Phytogenesis Ans : C

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Which of the following is the unit of electric power. A. Calories B. Jul C. Watt D. Faraday Ans : C

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The tube that goes out of the heart is called a village. A. vein B. Artery C. Cell D. lymphatic duct Ans : B

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The tube that goes out of the heart is called a village. A. vein B. Artery C. Cell D. lymphatic duct Ans : B

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– Which of the following is used as fuel for launching rockets? A. Petroleum B. Kerosene (kerosene) C. Hydrazine D. alcohol Ans : C – 

VVI Objective

On heating which of these, carbon dioxide gas will come out. A. sodium carbonate B. sodium bicarbonate C. potassium carbonate D. rubadium carbonate Ans : B