How to Prepare a Standard Solution - IB Biology Topic 2 Molecular Biology
In this video, one of our Grade 12 IB Biology student presents you the technique for making up a standard solution of 0.3M NaCl in a final volume of 500mL. 00:00 - Weighing the solute 00:56 - Transferring the solute 01:52 - Usage of a magnetic stirrer 02:47 - Adding the solvent using a volumetric flask == CREDITS == Video shot and edited by Dr Guillaume ERARD Technique displayed by Anna OKADA #ibbiology #ibscience #internationalschool
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