Which of the following trends decreases as you move from left to right on the periodic table?

The radius of is __________ than that of and the radius of is __________ than that of .

Which of the following is true regarding ionization energy?

I. The ionization energy increases as we go down a column on periodic table

II. The ionization energy of the electron in the outermost shell of Lithium is higher than the ionization energy of electrons in innermost electrons.

III. The ionization energy increases as we go right on periodic table

As you progress from left to right along the periodic table, the electronegativity __________ and the atomic size __________.

Which of the following lists is in order of increasing ionization energy?

Which of the following atoms has the greatest electronegativity?

Which of these is in order of increasing ionization energy?

Which of the following properties follows the same periodic trend as electron affinity?

A researcher is analyzing two unknown molecules, molecule A and B. He identifies that both molecules have the following structure , where is an unknown atom. Upon further analysis, he observes that from molecule A is found towards the bottom left of the periodic table whereas from molecule B is found towards the top right. What can you conclude from the given information?

Which of the following lists is arranged in order of increasing atomic radius?