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Equivalent weight


Table of the equivalent weights of the elements published in 1866. Equivalent weight (also known as gram equivalent) is a term which has been used in several  ...

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.

equivalent weight - Infoplease


The sulfate radical (SO4) has formula weight 96.0636 and always has valence 2 in compounds, so its equivalent weight is 48.0318. Some elements exhibit more ...

equivalent weight | chemistry | Britannica.com


Jan 20, 2014 ... Equivalent weight, in chemistry, the quantity of a substance that ... agents ( elements or compounds) the equivalent weight is the weight of the ...

Tell us your email address: Definition: The atomic or formula weight of an element or ion divided by its valence. Elements entering into combination always do so in quantities proportional to their equivalent weights. In oxidation-reduction reactions the equivalent we... More »

equivalent weight - Encyclopedia.com


The sulfate radical (SO4) has formula weight 96.0636 and always has valence 2 in compounds, so its equivalent weight is 48.0318. Some elements exhibit more ...

Equivalent Weight


Definitions of Equivalent Weight ( Acid-Base Context ). The weight of a compound that contains ONE EQUIVALENT of a proton (for acid) or ONE EQUIVALENT of ...

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 ...

Chemistry Basics (what is EQUIVALENT MASS) | 100/100 Marks


Sep 18, 2012 ... For Example Equivalent weight and Gram Equivalents ( I have read ... the valencies of many elements change from reaction to rreaction.

www.ask.com/youtube?q=Equivalent Weights of Elements&v=2uXDlZg5bDk
Nov 27, 2012 ... Equivalent Mass Or Equivalent Weight Concept ,Law of Chemical Equivalence ... mass of an element be Infinity i,e. for zero group elements.
Popular Q&A
Q: What is equivalent weight of elements?
A: Equivalent weight is an old-fashioned term that is no longer used. It is the relative atomic mass of an element, divided by the number of electrons it gains or ... Read More »
Source: answers.yahoo.com
Q: Define Equivalent Weight Of An Element?
A: Hydrogenis an element with an equivalent weight of 1, 008, which is obtained by dividing the atomic weight of hydrogen (1, 008) by the valence it assumes in a c... Read More »
Source: www.blurtit.com
Q: How to Calculate Equivalent Weight.
A: 1. Find the molecular weight of a compound used in a chemical reaction by looking up on the periodic table the molecular weight of each element and multiplying ... Read More »
Source: www.ehow.com
Q: What is equivalent weight of a salt?
A: It depends on the salt. However, common table salt NaCl is 58.5. Read More »
Source: wiki.answers.com
Q: What is the formula of equivalent weight?
A: Equivalent weight = Molar mass of a substance/electrical charge of the ions (positive or negative) formed in solution. Also the equivalent weight of a substance... Read More »
Source: wiki.answers.com