Which of the following explanations best fits the data from the histogram above? A) The reaction produced a gas which escaped from the vial
B) Sometimes the mass increases, sometimes it decreases.
C) Several of the balances were misadjusted
D) Some data collection was careless and lost material

i believe it is c.) 1575 j.

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.

um i think it might be a car?