An atom has only 2 electrons in its outer shell will most likely try to gain 6 more electrons through bonding. ture or false

Which statement accurately describes the relationship between air pressure, air density, or altitude? as altitude increases, pressure increases.as altitude increases, air density increases.air pressure and density are lowest at sea level.denser air exerts more pressure than less dense air.

Aperfume bottle is dropped in the corner of a room. the odor of the perfume can be detected on the other side of the room. which statement best describes this observation?

Asubstance is a good conductor of electricity which of the following best explains a probable position of the substance in a periodic table