Daily Quiz 32 General Science Chemistry for Railway ALP/Group D Exam 2018
General Science Physics,Chemistry & Biology MCQ and Answers for Railway ALP & Group D Exams 2018. These quiz objective questions are helpful for competitive exams SSC, UPSC, IAS, IPS, CDS, NDA, Railways or RRB etc
1. A polymeric substance used to make parachute is
(a) Rayon
(b) Viscose
(c) Cotton
(d)Terylene
2. Drinking soda is
(a)(I) Alkaline
(b) Acidic
(c) Neutral
(d) Oxidant
3. The cathode of a lead storage battery is made up of
(a) Zinc
(b) Lead
(c) Lead oxide
(d) Manganese dioxide
4. Which one of the following is radioactive ?
(a) Cesium
(b) Platinum
(c) Strontium
(d) Thorium
5. Aluminum can be purified by
(a) oxidation
(b) distillation
(c) electrolysis
(d) ozonolysis
6. Impure camphor is purified by
(a) sublimation
(b) fractional crystallisation
(c) fractional distillation
(d) steam distillation
7. Greenhouse effect is caused by
(a) nitrogen
(b) carbon dioxide
(c) carbon monoxide
(d) nitrogen dioxide
8. Type metal used in printing press is an alloy of
(a) lead and copper
(b) lead and antimony
(c) lead and bismuth
(d) lead and zinc
9. Sour taste of Coca Cola is due to the presence of
(a) acetic acid
(b) phosphoric acid
(c) hydrochloric acid
(d) formic acid
10. Bhopal gas tragedy is associated with leakage of
(a) carbon dioxide
(b) nitrogen dioxide
(c) Sulphur dioxide
(d) methyl isocynate
Answer
1 b 2 b 3 b 4 d 5 c 6 a 7 b 8 b 9 b 10 d
