Molar concentration of Iron chloride
Provide solution of this question. A certain aqueous solution of FeCl3 (formula mass =162) has a density of 1.1g/ml and contains 20.0% Fecl. Molar concentration of this solution is: (a) .028 (b) 0.163 (c) 1.27 (d) 1.47
what is molarity of a solution of hcl which contains 49% by weight of solute and whose specific gravity is 1.41
how avogadros hypothesis used to deduce the atomicity of elementry gases ?
Can someone please help me in getting through this problem. Two solutions of a substance (that is, non electrolyte) are mixed in the given manner 480 ml of 1.5M first solution + 520 ml of 1.2M second solution. Determine the molarity of the final mixture
order of decreasing basicity of urea and its substituents
Which of the following solutions will have a lower vapour pressure and why? a) A 5% aqueous solution of cane sugar. b) A 5% aqueous solution of urea.
discuss the practical uses of coordination compounds, give reactions involves and explain whats happening in the process
introduction for polyhalogen compound
The free energy of a gas depends on the pressure that confines the gas. The standard free energies of formation, like those allow predictions to be made of the possibility of a reaction at 25°C for each reagent at
living beings are made up of organic and inorganic substances.according to their complexity of their molecules how can ach of these substances be classified?
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