1. Suppose that the volume of a gas in a cylinder is 1.35 L at a pressure of 2.15 atm. What is the new volume if the pressure is decreased to 1.86 atm? (Temperature and amount of gas remain constant.)

Does the energy in a solid increase or decrease when changing to a liquid?

Hey guys so i need to know what is _nh3+> nh4oh ~chemistry~

According to the valence shell electron pair repulsion (vsepr) theory, a molecule that has four electron groups around the central atom will exhibit what electron geometry? view available hint(s) according to the valence shell electron pair repulsion (vsepr) theory, a molecule that has four electron groups around the central atom will exhibit what electron geometry? trigonal bipyramidal tetrahedral square planar determination of electron geometry requires information on whether the electron groups are lone pairs or bonding groups.