. Based on their position in the periodic table, predict which (of the two elements given) will be more reactive Circle your choice. a. V and Rb b. Ne and O c. FandO

27 drag each label to the correct location on the image. a particular exosolar system has five planets in total: a, b, c, d, and e. the table lists the orbital periods of these planets in days. planet orbital period (days) a 600 b 80 c 1,000 d 500 e 100 move each planet to its orbit in the system.