The valence electrons in tin are Type your answer here
strongly attracted to the
nucleus than those in silicon and the valence electrons in germanium are
Type your answer here
strongly attracted to the nucleus than those in bromine.
In each blank choose either of the following two words: more or less.

Why are the trends and exceptions to the trends in ionization energy observed?

Match term definition ellipse a) diagonal cross section of a cylinder circle b) diagonal cross section through the widest part of a sphere sphere c) cross section parallel to the base of a cone great circle d) shape created when a semi-circle is rotated around the y-axis triangle e) perpendicular cross section of a cone

20 pts ‼️ an unmanned spacecraft travels to mars. mars has a lower strength of gravity than earth. where in the image is the spacecraft’s weight the greatest?