How is equivalent weight calculated? Equivalent Weight is calculated by taking the molar mass divided by n number of equivalents . The molar mass is the molecular weight. The n number of equivalents is the quantity of charge depending on if the substance is an element, ion, acid, base, or ionic compound.
The equivalent weight of a substance is the mass of the substance that can displace 1.008 grams of hydrogen or 8.0 grams of oxygen or 35.5 grams of chlorine. |
The equivalent weight is obtained by the ratio of the molar mass of the substance and the number of equivalents. |
The equivalent weight of an element is the mass of a mole of the element divided by the element's valence. That is, in grams, the atomic weight of the element ... |
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19 апр. 2024 г. · Divide the molar mass of the base by the quantity of hydroxyl groups to determine the equivalent mass of the base. Divide the molar mass of an ... |
Videolar Equivalent weight, EW, may be thought of as the mass of metal in grams that will be oxidized by the passage of one Faraday (96 489 6 2 C (amp-sec)) of electric ... |
30 авг. 2022 г. · The general number of equivalents formula is E = MW/charge number where MW is the molecular weight of the compound and charge number is the number of proton- ... |
18 авг. 2016 г. · Equivalent weight depends on type of the substance. For example, Equivalent weight of acid = molecular weight of acid/basicity of acid. What's the easiest way to make equivalent weight calculations? How do I calculate the equivalent weights? - Quora How to calculate the equivalent weight of water, though it is not ... What exactly is the use of equivalent weight? What ... - Quora Другие результаты с сайта www.quora.com |
1.008 parts by mass of hydrogen or 8 parts by mass of oxygen or 35.5 parts by mass of chlorine, is known as the equivalent weight of that element. |
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