A chemist reacted 11.50 grams of sodium metal with an excess amount of chlorine gas. The chemical reaction that occurred is shown.
Na + Cl2 → Naci
If the percentage yield of the reaction is 85%, what is the actual yield? Show your
work including, the use of stoichiometric calculations and conversion factors. (20
points of answered ASAP)

Layers of rock containing fossils, like the layers illustrated here, are most likely composed of rocks.

What does the mass of 0.7891 mol of ferric oxide (fe2o3)

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.