Molar mass
Select the right answer of the question. Which is heaviest: (a)25 gm of mercury (b)2 moles of water (c)2 moles of carbon dioxide (d)4 gm atoms of oxygen
Why oxidising character of oxoacids of halogens decreases as oxidation number increases?
The contribution of an electrolyte, or an ion electrolyte, is reported as the molar of a conductance. The definition of the molar conductance is based on the following conductivity cell in which the electrodes are 1 m apart and of sufficient area that th
How can you decide if there is a dipole moment or not?
Describe briefly the procedure to judge that the given organic compound is pure or not?
Can someone please help me in getting through this problem. With increase of temperature, which of the following changes: (i) Molality (ii) Weight fraction of solute (iii) Fraction of solute present in water (iv) Mole fraction.
In these reaction oxygen atom of carbonyl group is replaced by either one divalent group or two monovalent groups. Reaction by ammonia derivatives: aldehydes and ketones react with a number of ammonia derivatives such as hydroxylaminem hydrazine, semicarbazide etc. in weak acidic medium.
Can we demonstration the organic structure of cetearyl alcohol and state me what organic family it is?
Write down a short note on the differences between the organic and inorganic chemistry?
I want it before 8 am tomorow please. I am just wondering how much is going to be ?
why o-toluidine is a weaker base than aniline?
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