SAT Subject Test Chemistry,10 edition
Answer Key REVIEW QUESTIONS 1 . B 2 . 35.5 3 . D 4 . B 5 . D 6 . C 7 . A 8 . A 9 . C ...
Answers and Explanations REVIEW QUESTIONS 1 . B Magnesium has an atomic number of 12, meaning that a neutral a ...
sublevel, with 5 orbitals (ml = –2, –1, 0, 1, 2), is capable of holding a maximum of 5 × 2 or 10 elect ...
Chapter 4 The Periodic Table The periodic table arranges the elements in increasing atomic numbers. Its s ...
Valence Electrons and the Periodic Table The valence electrons of an atom are those electrons that are in ...
the s subshell of the outermost energy shell, the d subshell of the next-to-outermost energy shell, and the f ...
Periodic Trends of the Elements The properties of the elements exhibit certain trends, which can be explained in t ...
be found farther from the nucleus as the number of filled energy shells increases. Thus, the atomic radius will ...
have high electron affinities because the addition of an electron to the atom results in a completely f ...
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Types of Elements The elements of the periodic table may be classified into three categories: metals, located o ...
Most nonmetals share the ability to gain electrons easily (i.e., they tend to form negative ions), ...
The Chemistry of Groups Elements in the same group have the same number of valence electrons, and hence ...
halogens are very high, and they are particularly reactive toward alkali metals and alkaline earths, whic ...
THINGS TO REMEMBER Valence Electrons Atomic Radii Ionization Energy Electron Affinity Electronegativity Metals Nonmetals M ...
Review Questions 1 . Elements in a given period have the same (A) atomic weight (B) maximum azimuthal quantum ...
(A) the number of neutrons (B) the radius of the atom (C) the atomic number (D) the atomic weight (E) the number of oxid ...
10 . Which of the following elements is most electronegative? (A) S (B) Cl (C) Na (D) Mg (E) P 11 . Transition ...
Answer Key REVIEW QUESTIONS 1 . C 2 . Mg2+ < P < Mg < Sr 3 . A 4 . Ca3+, Ca2+, Ca+, Ca, Ca–, ...
Answers and Explanations REVIEW QUESTIONS 1 . C Refer to the first paragraph of this chapter. 2 . Mg2+ < P ...
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