20 POINTS Why are the following not considered modeling?

a simple drawing

a photograph of a phenomenon

a list of observations

a data table

Group of answer choices

They do not include a key

The data collected could have experimental error.

All of these are considered a form of modeling.

They do not explain what is happening using evidence

How many moles of al3+ ions are in 1.25 moles of al2o3

An atom of which element reacts with an atom of hydrogen to form a bond with the greatest degree of polarity ?

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.