Education
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Related to Chemistry-175.
1. Concentrated sulfuric acid = H2SO4. 2. A mixture of concentrated nitric acid and concentrated hydrochloric acid (1: 3) =…
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Related to Geography-177.
1. Measure atmospheric pressure.? = Barometer. 2. What is the vapour density of air? = 14.56. 3. What percentage of…
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Related to botany -183.
1. Which is the fruit ripening hormone? = Ethylene. 2. The branch of botany that gives information about heredity and…
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Related to Physics-180.
1. Who discovered Vernier Calipers? = Pierre Vernier (French mathematician). 2. Which instrument is used to measure one-tenth of a…
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Related to economics-179.
1. Who is the father of economics? = Adam Simth. 2. How many departments of economics are there? = Behavioral…
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Related to history – 183.
1. Where is the famous Dilwara Jain temple located? = Mount Abu (Rajasthan). 2. Where is the Vijay Stambh located?…
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Related To Zoology-173.
1. Who was the author of the book ‘Systema Naturae’? = Linnaeus. 2. Who is the author of ‘Genera Plantarum’?…
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Related to Chemistry-174.
1. What is mainly polluted gas coming out of vehicles? = Carbon monoxide. 2. Which gas pollutes the air the…
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Related to Geography-176.
1. Lapis topography belongs to which region? = Karst. 2. Cloud roaring occurs in which layer of the atmosphere? =…
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Related to Physics-179.
1. The conversion of liquid into vapour at a certain temperature is called evaporation, and this certain temperature is called?…
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