It is important because if the sample size is smaller, outliers could skew the data more than if it was large.
Answer: The vertical columns on the periodic table are called groups or families because of their similar chemical behavior. All the members of a family of elements have the same number of valence electrons and similar chemical properties. The horizontal rows on the periodic table are called periods
These are just a couple ways to identify unknown minerals,touch taste smell
What best describes the result is a mixture
The change that exist in ionization energy that occurs between removing the first and second electrons from an atom is that the <span> ionization energy increases because the ratio of the protons to electrons increases. The answer is letter B.</span>
