Dear Readers welcome to Awareness Adda. In here we are providing quiz on CHEMISTRY. and we will publish more quizzes as soon as possible. so keep in touch with us in Awareness Adda. Test your knowledge. All The Best.

Q41. Which one among the following metals is used in fireworks to make a brilliant white light?

Q42. Iron sheet kept in moist air covered with rust.Rust is

Q43. Which of the following is not a natural polymer?

Q44. A polymer which is used for making ropes and carpet fibers is

Q45. The gas used in a refrigerator is

Q46. Sodium stearate is a salt and is used

Q47. Which one of the following statements is correct?

Q48. Dihydrogen can he prepared on a Commercial scale by the action of steam on hydrocarbons, when a mixture of CO and H2 gas is formed. It is known as

Q49. Which is the most reactive metal?

Q50. Recently discovered, the purest form of carbon is

As soon as possible we will publish more quizzes keep in touch with us Awareness Adda.

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