The octet rule states that, in chemical compounds, atoms tend to have

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.

Two things that biomedical has invented or innvated

Calculate the mass of silver needed to react with chlorine to produce 126g if silver chloride?