How would you create a Lewis Dot Diagram to show bonding between atoms

Calculate the number of moles of ethane in 100 grams

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.

What is the ph of a solution that has a hydrogen ion concentration of 1.0 * 10 -9 m?