General Knowledge Questions And Answers :: General Science: part22



General Knowledge : General Science QUESTIONS AND ANSWERS :: part22 : 41 to 45

Following General Knowledge Multiple choice objective type questions and answers will help you in TRB, SSC and UPSC 2014 examinations :

41.An acid used to remove inkspots is :

oxalic acid
butyric acid
lactic acid
tartaric acid

42.Which one of the following chemicals is most suitable to control storage insects on a small scale ?

B.H.C..
E.D.B.
Celphos
Sevidol

43.Which of the following is the correct sequence of the following elements in increasing order of their relative densities ?1. Mercury 2. Gld3. Lead 4. Aluminium

3, 2, 1, 4
3, 1, 4, 2
4, 1, 3, 2
4, 3, 1, 2

44.Which of the following is a mixed fertiliser ?

Urea
Ammonmium sulphate
CAM
NPK

45.The protein content in wheat is approximately :

6%
8%
12%
16%

More General Science QUESTIONS AND ANSWERS available in next pages

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