(02.06 MC) The table compares some characteristics of two atoms. Charged Particles Atom Number of Neutrons Mass Number X 10 19 Y 8 16 Use the table to determine the number of protons for each atom. Then, choose the statement below that is true about the two atoms. (5 points) a Atom X and Atom Y are isotopes. b Atom X and Atom Y are in the same family. c Atom X is in a row below Atom Y on the periodic table. d Atom X is in a column to the right of Atom Y on the periodic table.

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 dissolution of polymer can be thermodynamically described in 2 steps.