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Welcome to the Science quiz 81
Put your knowledge to the test with this exciting Science Quiz! Explore fascinating topics across physics, chemistry, biology, astronomy, and more. Challenge yourself with intriguing questions about the natural world, scientific discoveries, and groundbreaking inventions. From the mysteries of space to the wonders of the human body, this quiz covers a wide range of scientific fields. Learn fun facts about famous scientists, revolutionary theories, and the latest advancements in technology. Whether you’re a curious learner, a science enthusiast, or just love testing your brain, this quiz is perfect for you. Engage your mind, expand your knowledge, and see how much you really know about the world of science. Are you ready for the challenge?
This is a timed quiz. You will be given 120 seconds to answer all questions. Are you ready?
Name a tear gas which is used in riots?
Name the gas which is found in abundance in earth in both combine and free state with other elements?
Name a gas which is used in refrigeration and in fire extinguisher?
Name a gas used as rocket propellant and in welding also?
Name a gas used in high speed photography?
Name a gas which is used in the manufacture of vanaspati ghee, alcohol and ammonia?
Name a gas which is separated from the air by passing an electric current through water?
Name an inert diatomic gas which is neither combustible nor helps in combustion?
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