WebMar 31, 2024 · Definition: Gram equivalent mass of an element, compound or ion is the mass that combines or displaces 1.008 g hydrogen or 8 g oxygen or 35.5 g chlorine. Consider the following reaction: Zn+H2SO4 → ZnSO4+H2. In this reaction 1 mole of zinc (i.e. 65.38 g) displaces one mole of hydrogen molecule (2.016 g). WebThe equivalent weight of an element is its gram atomic weight divided by its valence (combining power). Some equivalent weights are: silver (Ag), 107.868 grams (g); magnesium. 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 ...
Gram equivalent definition of gram equivalent by Medical …
WebWe describe it as the number of gram or mole equivalents of solute which are present in one litre of a solution. Similarly, normality is mainly used in three common situations: To determine the concentrations in acid-base chemistry. Used in precipitation reactions to measure the number of ions which are likely to precipitate in a given reaction. WebSep 5, 2024 · The equivalent weight of an element is the mass which combines with or displaces 1.008 gram of hydrogen or 8.0 grams of oxygen or 35.5 grams of chlorine. These values correspond to the atomic weight divided by the usual valence; for oxygen as example that is 16.0 g / 2 = 8.0 g. free download tool preset photoshop
Equivalent weight - Wikipedia
WebSep 5, 2024 · What is the meaning of gram equivalent? an amount of a substance equal to its equivalent weight expressed in grams. What is the equivalent weight of NaCl? The equivalent weight of NaCl is 58.5/1 or 58.5. What is the equivalent of 2 6? Both 1/ 3 and 2/ 6 are equivalent fractions having the same value. WebGram equivalent definition: an amount of a substance equal to its equivalent weight expressed in grams Meaning, pronunciation, translations and examples LANGUAGE … WebGram equivalent mass is mass of one mole of element, molecule, ion divided by their valency or number of electrons shared. It's generally defined for either salts or metals or … bloomsburg 2022 coaching staff directory