amines
why o-toluidine is a weaker base than aniline?
Can someone please help me in getting through this problem. Determine the normality of a solution having 4.9 gm H3PO4 dissolved in 500 ml water: (a) 0.3 (b) 1.0 (c) 3.0 (d) 0.1
an atom of an element is 10.1 times heavier than the mass of a carbon atom.What is its mass in amu?
Whether HCl is a base or an acid? Briefly state your comments?
Show the organic structure of cetearyl alcohol and state what the organic family is? Briefly state it.
what is the relationship between vitamins and enzyme cofactors
The accuracy of your written English will be taken into account in marking. 1. (a) Identify the spectator ions in the following equation &nb
Give me answer of this question. The vapour pressure of benzene at a certain temperature is 640mm of Hg. A non-volatile and non-electrolyte solid weighing 2.175g is added to 39.08g of benzene. The vapour pressure of the solution is 600,mm of Hg . What is the mo
Polymers are the chief products of modern chemical industry which form the backbone of present society. Daily life without the discovery and varied applications of polymers would not have been easier and colourful. The materials made of polymers find multifarious uses and applications in all walk
Explain how dissolving the Group IV carbonate precipitate with 6M CH3COOH, followed by the addition of extra acetic acid, establishes a buffer with a pH of approximately
is entropy on moleculare basis relates to the tras.,vib.,and rotational motions?
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