NTPC CBT-2 Chemistry Quiz - 49

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Question 1:

Which one of the following is the correct sequence in increasing order of molecular weights of the hydrocarbon ?

Question 2:

Who is known as the Father of the Atomic Bomb?

Question 3:

C3H8 belongs to the homologous series of-

Question 4:

For hard soaps , which of the following solution is used in the saponification of fats or oils?

Question 5:

Which of the following is not the green house gas ?