Please help asap !! A sample of water vapor occupies a volume of 10.5 L at 200°C and 100 kPa. What volume will the water vapor occupy when it is cooled to 27°C if the pressure remains constant?

The mass of a neutron is equal to the mass of a proton plus the mass of an electron. true or false false true

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.

We are hoping to create 5.72 grams of glucose. the plant was given 4.75 liters of co2 and 2.81 g of h20. which reactant was the limiting reagent? how much excess mass did we have of the other reactant?