set 1 MCQ Questions & Answers Detailed Explanation
MOST IMPORTANT general science mcq - 3 EXERCISES
The following question based on hydrocarbon, alcohol, polymer, organic acid and explosive substance topic of general science mcq
(a) Keratin - Protein found in the outer layer of human skin
(b) Fullerene - Organic compounds containing fluorine
(c) Dry Ice - Solid carbon dioxide
(d) Mustard gas - Poisonous liquid used in chemical warfare
The correct answers to the above question in:
Answer: (b)
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Read more chemistry online test Based General Science Questions and Answers
Question : 1
Which one of the following statement is correct?
a) DDT is antibacterial compound
b) RDX is an explosive
c) LSD is an antiviral compound
d) TNT is an insecticide
Answer »Answer: (b)
Question : 2
Match List-I with List-II and select the correct answer using the codes given below the lists:
List-I (Acid) | List-II (Source) |
A. Lactic acid | 1. Lemon |
B. Acetic acid | 2. Rancid butter |
C. Citric acid | 3. Milk |
D. Butyric acid | 4. Vinegar |
a) 3 4 1 2
b) 1 4 3 2
c) 3 1 4 2
d) 2 3 4 1
Answer »Answer: (a)
Question : 3
For benzene which of the following statements is true?
a) It has twelve sigma and three pi bonds
b) It has six sigma and six pi bonds
c) It has twelve sigma and six pi bonds
d) It has six sigma and three pi bonds
Answer »Answer: (a)
Question : 4
Which among the following is not a polymer?
a) Teflon
b) Polystyrene
c) Nylon
d) Caprolactam
Answer »Answer: (d)
Question : 5
RDX was invented by
a) Alfred Nobel
b) Bergillins
c) Henning
d) Soddy
Answer »Answer: (c)
Question : 6
Which acid is found in Vinegar?
a) Acetic acid
b) Lactic acid
c) Citric acid
d) Malic acid
Answer »Answer: (a)
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