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Chemical Formula of Common Compounds Video Lecture | Science Class 9

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FAQs on Chemical Formula of Common Compounds Video Lecture - Science Class 9

1. What is the chemical formula for water?
Ans. The chemical formula for water is H2O, indicating that it consists of two hydrogen atoms bonded to one oxygen atom.
2. What is the chemical formula for table salt?
Ans. The chemical formula for table salt is NaCl, which represents sodium chloride. It consists of one sodium atom bonded to one chlorine atom.
3. What is the chemical formula for carbon dioxide?
Ans. The chemical formula for carbon dioxide is CO2, indicating that it consists of one carbon atom bonded to two oxygen atoms.
4. What is the chemical formula for ammonia?
Ans. The chemical formula for ammonia is NH3, which represents a molecule consisting of one nitrogen atom bonded to three hydrogen atoms.
5. What is the chemical formula for sulfuric acid?
Ans. The chemical formula for sulfuric acid is H2SO4, indicating that it consists of two hydrogen atoms, one sulfur atom, and four oxygen atoms.
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