25 g of 116oC steam are bubbled into 0.2384 kg of water at 8oC. Find the final temperature of the system.

c- cold periods in earth's history during which glaciers covered much of the surface.

explanation:

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.

the correct answer to this question is 2