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Of the elements Sn, Xe, Te, Sr, I, and Rb, identify one
Chapter 3, Problem 92UTC(choose chapter or problem)
Of the elements Sn, Xe, Te, Sr, I, and Rb, identify one that fits each of the following: (3.2, 3.8)a. smallest atomic sizeb. in Group 2A (2)c. a metalloidd. lowest ionization energye. in Group 4A (14)f. least metallic characterg. seven valence electrons
Questions & Answers
QUESTION:
Of the elements Sn, Xe, Te, Sr, I, and Rb, identify one that fits each of the following: (3.2, 3.8)a. smallest atomic sizeb. in Group 2A (2)c. a metalloidd. lowest ionization energye. in Group 4A (14)f. least metallic characterg. seven valence electrons
ANSWER:Solution 92UTCStep 1 of 1:The goal of the problem is to identify the element among the given elements, that fits the given criteria. a. Given: smallest atomic size In the periodic table, the atomic size increases from top to bottom as we go down the group and decreases as we move across from left to right. Out of the elements given, Xe (Xenon) is the element that is on the rightmost side of the periodic table. Hence, Xe is the element having smallest atomic size. ________________b. Given: in Group 2A (2) Sr (Strontium) is an element that belongs to group 2A. It is an alkaline earth