ExamVeda
Login
Home
51
The antiseptic action of dettol is due to presence of
Discuss
Answer & Solution
Answer: Option B
No explanation is given for this question. Let's Discuss on Board
52
Unsaturated carbon compounds burn in oxygen with excessive black smoke providing a flame with . . . . . . . .
Discuss
Answer & Solution
Answer: Option A
No explanation is given for this question. Let's Discuss on Board
53
Which of the following is not an explosive?
Discuss
Answer & Solution
Answer: Option D
No explanation is given for this question. Let's Discuss on Board
54
Which of the following acids is present in red ants?
Discuss
Answer & Solution
Answer: Option A
No explanation is given for this question. Let's Discuss on Board
55
Formula of ethanol . . . . . . . . is.
Discuss
Answer & Solution
Answer: Option D
No explanation is given for this question. Let's Discuss on Board
56
Study the following statements.
1. The gas supplied in cylinders for cooking is mixture of C3H8 and C4H10.
2. The thermal decomposition of alkanes is known as cracking.
3. Paraffin wax is saturated hydrocarbons.
Which of the statements given above are correct?
Discuss
Answer & Solution
Answer: Option D
No explanation is given for this question. Let's Discuss on Board