Strength of any solution
Give me answer of this question. A solution contains 1.2046 x 1024 hydrochloric acid molecules in one dm3 of the solution. The strength of the solution is: (a) 6 N (b) 2 N (c) 4 N (d) 8 N
Choose the right answer from following. The pressure under which liquid and vapour can coexist at equilibrium is called the : (a) Limiting vapour pressure (b) Real vapour pressure (c) Normal vapour pressure (d) Saturated vapour pressure
Illustrate how are dipole attractions London dispersion forces and hydrogen bonding similar?
what is molarity of a solution of hcl which contains 49% by weight of solute and whose specific gravity is 1.41
order of decreasing basicity of urea and its substituents
what is the basicity of primary secondary and tertiary amines in chlorobenzene
why o-toluidine is a weaker base than aniline?
discuss the practical uses of coordination compounds, give reactions involves and explain whats happening in the process
171 g of cane sugar (C12H22O11) is dissolved in one litre of water. Find the molarity of the solution: (i) 2.0 M (ii) 1.0 M (iii) 0.5 M (iv) 0.25 M Choose the right answer from above.
Passage of a current through a solution can produce an electrolysis reaction.Much additional information on the properties of the ions in an aqueous solution can be obtained from studies of the passage of a direct current (dc) through a cell containing a s
During processing of food, several chemicals are added to it to augment its shelf life and to make it more attractive as well. Main types of food addi
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