BMB 207 Lecture Notes - Lecture 17: Osmosis, Tonicity, Sulfuric Acid
21 Oct 2016
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Document Summary
To convert the mass to equivalents requires the mole as an intermediate ion charge as the second. Use the formula weight s a conversion factor for the first, then the. Grams of an ion moles of an ion equivalents of an ion. Grams of an ion (mass) and equivalents of an ion (effective charge) are. Example: a solution contains 2. 50g of sulfate ions in a total of. At equilibrium the total volume is the same and total amount of. Distribution of volume and amount of solute is changed. An equivalent is the amount of any ion that has the same total charge of a mole of hydrogen ions. Particularly the number of equivalents is real to the number of moles. How many equivalents of ca2+ are in 10. ml of 103 meq/l multiplied by the charge. Polyatomic ions ending in the (cid:498)ate(cid:499) are usually meaning the unprotonated forms of acids: acids that have given io their acidic protons in aqueous solutions.
