Given 16.2 grams of substance y, if the substance absorbs 2722 joules of energy and the specific heat of the substance is 9.22 j/g·°c, what is the final temperature of the substance if the initial was 26 degrees celsius?

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.

if it's not useful, feel free to report for mistake in answer.

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