Important Gk Question On Chemistry
Important Chemistry Gk In Hindi
Chemistry Questions & Answer In Hindi
Chemistry Questions & Answer In
(Chapter-1)
Ans- Lithium
Aluminium Ka Sabsey Mahatwapurna Aayask Ka Naam Kya Hey
Ans- Bauxite
Chlorophyll Mey Sabsey Aadhik Pariman Mey Konsa Dhatu Rahta Hey
Ans-Magnasium
Chattan Aur Khanij Padartha Mey Konsa Bastu Sabsey Aadhik Pariman mey paya jata hey
Silicon
Electric heating device's banaey key liye kis dhatu ka upoyog kiya jata hey
Ans- Nichrome
German Silver Kis Kis dhatu o ka misran sey banaye jati hey
Ans- Zinc, Copper & Nickel (Tricks Ans- Zin-Co-Ni)
Stainless Steel Mey Kon Kon Sa Dhatu Isteymal Kiya Jata Hey
Ans- Iron, Chromium & Nickel
Carbon Sey Baney Kon Bastu Mey Bohurupta Dharam Bidyaman Hota Hey
Ans- Diamond
Air (बायु ) Beiganik Rup Mey Kya Hey
Ans- Ek Mishron
Kis Prakar Ki Pani Bidyut Paribahan Key Liye Sabsey Aachcha Suchalak Ka Kaam Karta Hey
Ans- Sea-Water
Gas Baloon Mey Kon Gas Ka Prayog Kiya Jata hey
Ans- Hellium
Jamin Key Sabsey Upri Bhag Crust Mey Kon Sa Dhatu Sabsey Aadhik Pariman Mey Paye Jati Hey
Ans- Alluminium
Prithvi Mey Dusra Sabsey Aadhik Pariman Mey Paye Janey Wala Dhatu Konsa Hey
Ans-Iron
CFC (Chloro Fluro Carbone) Gas Ko Konsa Yantra Mey Upiyog Kiya Jata Hey
Ans- Refrigeretor
Aag Bujhaney Key Liye Kis Gas Ka prayog Kiya Jata Hey
Ans- Carbone Dioxide (CO2)
Silicon Carbide Kis Kaam Key Liye Use Hota Hey
Koi Kathor Bastu Ko Katney Key Liye
Konsa Aayan Har Acid Mey Hota Hey
Ans- Hydrogen
Gai Key Gobor Mey Konsa Gas Sabsey Adhik Pariman Paya Jata Hey
Ans- Methane
Sabsey Lachila Dhatu Konsa hey
Ans- Gold
Konsa Dhatu Mey 1% Bhi Loha Nehi Rahta Hey
Ans- Aluminium
Konsa Adhatu (Non-Metal) Sadharan Tapman Mey Taral Abastha Mey Rahta Hey
Ans- Bromine
Kis Khanij Sey Radium Ki Prapti Hota Hey
Ans- Pitchblende
Laughing Gas Kisey Kaha Jata Hey
Ans- Nitrous Oxide Ko Laughing Gas Kaha Jata Hey
Antriksh Jan Ki Khirki Kis Cheez Sey Banayi Jati Hey
Ans- Diamond
Kis Type Ki Phosphorus Ko Matchies Mey Isteymal Kiya Jata Hey
Ans- Red Phosphorus
Amalgam Mey Kis Padarth ka Isteymal Kiya Jata Hey
Ans- Mercury (पारा )
Pani Mey Sabsey Aadhik Ghulanshil Padartha Ka Naam Kya Hey
Ans- Sugar
Sodium Ko Kismey Rakkha Jata Hey
Ans- Kerosine
Storage Battery Mey Kis Dhatu Ka Prayog Kiya Jata Hey
Ans- Lead (सीसा )
Pani Ka Sabsey Ja Ghanatwa Hota Hey
Ans- Jab Pani Ka Taap Man 4 Degree Celsius Hota Hey
Plaster Of Paris ka Rasayanik Formula Kya Hey
Ans- 2CaSo4, H2O
Non-Stick Karai Mey Kis Cheez Ka Upayog Kiya Jata Hey
Ans- Teflon
Pani Ki Kathorta Ko Dur Karney Key Liye Kis Cheez Ka Isteymal Kiya Jata Hey
Ans-Washing Soda
Washing Soda Ka Rasayanik Naam Kya Hey
Ans-Sodium Carbonate
Konsa Sa Bastu Tap Key Liye To Suchalak Hey Par Bidyut Key Liya Kuchalak Ka Kaam Karta Hey
Ans-Mica (अभ्र )
Kis Kis Dhatu Ki Upoyog Karkey Mudra Coin Banaya Jata Hey
Ans-Zinc & Gold
Kuch Dhatu Or Uskey Aayask
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DHATU
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AAYASK
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Aluminium
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Bauxite
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Uranium
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Pitchblende
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Thorium
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Monazite
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Lead
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Galena
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