1.2. Below, atomic radius, crystal structure, electronegativity, and the most common valence are tabulated, for several elements; for those that are nonmetals, only atomic radii are indicated. Element Ni ZUHO ZREN C Н Ag Co Cr Fe Pt Zn Atomic Radius Crystal Electro- (nm) Structure negativity Valence FCC 1.8 +2 0.1246 0.071 0.046 0.060 0.1445 0.1431 0.1253 0.1249 0.1241 0.1387 0.1332 FCC FCC HCP BCC BCC FCC HCP 1.9 1.5 1.8 1.6 1.8 2.2 1.6 +1 +3 +2 +3 +2 +2 +2 a) Which of these elements would you expect to form the following with nickel: i) A substitutional solid solution having complete solubility ii) A substitutional solid solution of incomplete solubility iii) An interstitial solid solution

1.2. Below, atomic radius, crystal structure, electronegativity, and the most common valence are tabulated, for several elements; for those that are nonmetals, only atomic radii are indicated. Element Ni ZUHO ZREN C Н Ag Co Cr Fe Pt Zn Atomic Radius Crystal Electro- (nm) Structure negativity Valence FCC 1.8 +2 0.1246 0.071 0.046 0.060 0.1445 0.1431 0.1253 0.1249 0.1241 0.1387 0.1332 FCC FCC HCP BCC BCC FCC HCP 1.9 1.5 1.8 1.6 1.8 2.2 1.6 +1 +3 +2 +3 +2 +2 +2 a) Which of these elements would you expect to form the following with nickel: i) A substitutional solid solution having complete solubility ii) A substitutional solid solution of incomplete solubility iii) An interstitial solid solution

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter3: Atomic Shells And Classical Models Of Chemical Bonding

Section: Chapter Questions

Problem 2P

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