Consider an atom of sodium with an atomic number of 11 and an atomic weight of 23. how many neutrons are in this atom? 11 12 23 34 the number of neutrons in this atom cannot be determined from the given information.

Which metal exist in liquid state and can be cut with knife ?

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.

In which reaction is precipitation occurring?