Calculate the amount of heat energy released by the freezing of 71.2g of water. -23,780.8 Joules
-15,297.2 Joules
-18,637.2 Joules
-191.6 Joules

Which element forms an ionic bond with flourine? 1) fluorine 2) carbon 3) potassium 4) oxygen

Joan writes four numbers on the board in standard form, and then she writes their scientific notation

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.