Chemistry Top 10 Questions For Competative Exam

          10 Important Chemistry Questions

1.What is the function of catalytic in the car exhaust ?

Ans- to reduce pollution

2.What is the chemical name of vinegar?

Ans- Ethanoic Acid

3.which gas is used in electric bulb?

Ans- Mixture of Argon and nitrogen

4.The primary compound of natural gas is..?

Ans- Methane

5.Filament of an electric bulb is made of..?

Ans- Tungston

6. "Ultimate" Clean Bomb" is .?

Ans- Hydrogen Bomb

Image result for chemistry7.Boiling point of water at hills is..?

Ans-low

8.Zero Group elements is known as...?

Ans- Nobel Gases or Inert Gases

9.Optic Fiber mainly used for..?

Ans-Communication

10.Chemical name of Asprin is..?

Ans- Acetyle Salicylic Acid

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