A. Picric acid
B. o-nitrophenol
C. 1 3 5 -trinitro benzene
D. p-nitrophenol
Advertisement
Related Mcqs:
- What is the molecular formula for Nitric acid ________ ?
- A. HNO2 B. HNO3 C. HN2O2 D. H2NO4 Submitted by: Rashid Mehmood...
- What is the molecular Weight of Nitric acid (HNO3 ) ?
- A. 63.012 g/mol B. 65.012 g/mol C. 70.012 g/mol D. 81.011 g/mol Submitted by: Rashid Mehmood...
- Find the PH of a 0.001 M solution of Nitric acid HNO3?
- A. 2 B. 3 C. 4 D. 5 Submitted by: Muhammad Ali Kunbhar...
- Heating phenol with Zn will yield_________________?
- A. Benzene B. Benzoic acid C. Phenoxide D. Cyclohexane...
- Treating phenol with formaldehyde in the presence of dilute base forms Bakelite. The process involved is_________________?
- A. oxidation B. elimination C. condensation polymerization D. additional polymertization...
- Phenol was isolated by Runge from________________?
- A. vegetable oil B. coaltar C. wood D. none of these...
- The hydrogenation of phenol in the presence of Ni and heat gives_________________?
- A. cyclohexane B. n – hexane C. 1 – hexanol D. cyclohexanol...
- When aquious bromine is added to aqueous phenol a creamy white ppt is obtained. What does this reaction show ?
- A. phenol is unsaturated B. 2-bromophenol is insoluble in water C. a hydroxy group makes the benzene ring more susceptible to electrophilic attack D. acid-base reaction...
- Formaldehyde condenses with phenol in the presence of dilute H2SO4 to yield________________?
- A. Nylon 66 B. urotropine C. Aniline formaldehyde plastic D. Bakelite...
- Acid present in acid rain may be_________________?
- A. H2SO4 B. HNO3 C. both A and B D. none of the above...
Advertisement