2L Br + 12 - 2Lil + Brz
Calculate the mass of bromine produced when 9.033 x 102 particles of iodine (1) react completely. Use the periodic tables
to get the weights of the elements. Express your answer to the correct number of significant figures

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.

An animal cell loses the ability to convert energy stored in food to energy that the cell can use. which of the cell's organelles has stopped working? a.the mitochondria b.the nucleus c.the vacuoles d.the endoplasmic reticulum

Which of the four hypothetical substances you investigated would be most harmful to living organisms? 50 points!