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Equivalent weight


Equivalent weight is a term which has been used in several contexts in chemistry. In its most ... Additionally, the equivalent weight of a compound can be calculated by dividing the molecular weight...

Equivalent Weight


Definitions of Equivalent Weight ( Acid-Base Context ) ... titrant used in the titration, one can then calculate the experimental equivalent weight based on the data.

How to Calculate Equivalent Weight | eHow


How to Calculate Equivalent Weight. In science, the equivalent weight of a solution is the molecular weight of the solute, or dissolved substance, in grams ...

Equivalent Weight Calculator | Calculator@TutorVista.com


Equivalent weight of a substance depends upon the nature of chemical reaction in which the substance takes part. The chemical equivalent with reference to ...

equivalent weight | chemistry | Britannica.com


Equivalent weight, in chemistry, the quantity of a substance that exactly reacts with, or is equal to the combining value of, an arbitrarily fixed quantity of another ...

CHEM-GUIDE: Equivalent weight of elements, and compounds


Valencies of hydrogen, calcium and oxygen are 1,2 and 2 respectively. Hence, their equivalent weights are 1/1 =1, 40/2 = 20 and 16/2 = 8 respectively.

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Sep 23, 2012 ... EQUIVALENT WEIGHT. Rajan Khare .... Equivalent mass /Equivalent Weight in Stochiometry in Chemistry for IIT/Medical - Duration: 22:03.

Functionality, OH Number, and Equivalent Weight - Dow Answer ...


Since polyols have a molecular weight distribution, an average equivalent weight is calculated. These calculations are done using the product analyzed ...

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Apr 3, 2013 ... Equivalent Weight (2) ... Calculation of n-factor Part 1 - IIT JEE Main and Advanced Chemistry ... Pharmaceutical Calculations 15,286 views.
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Nov 27, 2012 ... Chapter-wise DVD's available for 11th and 12th Chemistry with NCERT book solutions. For more information, please visit ...
How to Calculate Equivalent Weight
In science, the equivalent weight of a solution is the molecular weight of the solute, or dissolved substance, in grams divided by the valence of the solute. Equivalent weight predicts the mass of a substance that will react with one atom of hydrogen in... More »
Difficulty: Moderate
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Clarify the meaning of Equivalent weight and its formula? - Chemistry


Jan 24, 2016 ... Therefore you must divide the mass by 2 to get equivalent weight. In fact, this formula based definition of equivalent weight of an element is ...

Chapter 33: Equivalent Weight


Calculate the equivalent weights of H2SO3 (MW=82) and LiOH (MW=24) in the ... Equivalent Weight = EW = the number of moles of H<sup>+</sup> (for an acid), or OH<sup>-</sup>(for a ...

Equivalent Weight of an Unknown


The equivalent weight of an acid is the mass of acid required to generate one ... The mass of sample #1 is calculated by difference from the Part C data above ...