amines
arrange in decreasing order of basicity pi pyridine,pyridine,pyrrole, morphine
Alcohols and phenols are the compounds
parachloroaniline is strong base than paranitroaniline
In zinc blende structure, zinc atom fill up:(a) All octahedral holes (b) All tetrahedral holes (c) Half number of octahedral holes (d) Half number of tetrahedral holesAnswer: (d) In zinc blende (ZnS
The methods used for the preparation of phenols are given below: From aryl sulphonic acids
Common system According to this system, the individual members are named according to alkyl groups att
Help me to solve this problem. What is the molality of a solution which contains 18 g of glucose (C6,H12, O6) in 250 g of water: (a) 4.0 m (b) 0.4 m (c) 4.2 m (d) 0.8 m
comparison of biodegradable and non-biodegradable polymers
When the forces of attraction existing between adsorbate and adsorbent are van der Waal's forces, the adsorption is called physical adsorption. This type of adsorption is also known as physisorption or van der Waal's adsorption. Since the forces existing between adsorbent and adsorbate are very w
The accuracy of your written English will be taken into account in marking. 1. (a) Identify the spectator ions in the following equation &nb
Choose the right answer from following. The amount of NaOH in gms in 250cm3 of a0.100M NaOH solution would be : (a) 4 gm (b) 2 gm (c) 1 gm (d) 2.5 gm
18,76,764
1952328 Asked
3,689
Active Tutors
1447210
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!