what is the molarity of a HCl solution if 93.3 mL is completely titrated by 15.3 mL of .247 M Ba(OH)2

Stage in which a typical star has completely stopped fusion

The excretory system, need answers for all: )

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.