g You are testing the adsorption of methylene blue by a new, untested adsorbent. You are using a stock solution of methylene blue of concentration 7 mg/L. After your initial range-finding test, you get the following results. What change should you make for the next round of testing

metals are good conductor of electricity. it has free electrons on their surface. according to electron pool theory, each atom present in a metal crystal losses all of its valence electron and as a result a pool of free is form. these pool of electrons are free to move and   conduct electricity easily   while making metal as good conductor.

the correct answer is a. the ability of electrons to flow throughout the metal.

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