Second name of ethyl alcohol is___________?

Related Mcqs:

1. Rectified spirit contains alcohol about ?

   A. 80%
   B. 95%
   C. 70%
   D. 85%

2. The alcohol used in the preparation of dynamite is________?

   A. ethyl alcohol
   B. glycerol
   C. glycol
   D. methyl alcohol

   Submitted by: ABDUL HAYEE

3. A blood alcohol level above ________ will often result in death:

   A. 0.10
   B. 0.20
   C. 0.30
   D. 0.41

   Submitted by: Sami Khan

4. The gas used in a refrigerator to cool water is___________?

   A. Nitrogen
   B. Carbon dioxide
   C. Methane
   D. Tetrafluoroethane

   Updated by: NoumaN

5. The chemical name of Laughing gas is___________?

   A. Nitric oxide
   B. Nitrogen dioxide
   C. Nitrogen pentoxide
   D. Nitrous oxide

   Submitted by: Iram Saleem

6. The protein content of edible portion of egg is___________?

   A. 13 %
   B. 13.3%
   C. 14 %
   D. 14.5%

   Submitted by: WIQAR AHMAD

7. The Time taken for sunlight to reach the Earth is___________?

   A. 700 sec
   B. 8hrs 20 mins
   C. 8 mins 20 sec
   D. 8 mins

   Submitted by: Anand Hanjhro

8. The distance b/w Earth and Moon is___________?

   A. 3,50,000km
   B. 3,60,100km
   C. 3,72,000km
   D. 3,84,400km

   Submitted by: Ch.Naeem Kamboh

9. Radon is___________?

   A. germon radio
   B. radio active gas
   C. artificial fibre
   D. an explosive

   Submitted by: ABDUL HAYEE

10. speed of sound in dry air at 20 °C is___________?

    A. 353 m/s
    B. 345 m/s
    C. 343 m/s
    D. none of them

    Submitted by: ARIF HUSSAIN