The molecular weight of urea ( (NH2)2CO ), a compound used as a nitrogen fertilizer, is amu (rounded to one decimal place).

How is the composition of a meteorite relevant to finding out the composition of earth's core?

Non renewable resources like petroleum eventually

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.