True or false A recent investigation found relatively high levels of the metalloid arsenic in samples of apple juice. This would not be harmful
because arsenic is a stable metalloid.

it's c. elements are placed in rows based on how may valencies electrons have.

the dependant variable is spilled water

the independent is the heat

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.

give me abc and i will get it for u.