This article is about the exonerated physician. For the filmwriter and actor, see Sam Shepard. Samuel Holmes Sam Sheppard, D.O. ((1923-12-29)December 29, 1923 â April 6, 1970(1970-04-06)) was a Bay Village, Ohio neurosurgeon initially convicted for the 1954 murder of his wife, Marilyn Reese Sheppard. The case was highly controversial from the beginning, with extensive and prolonged nationwide media coverage.
A covalent bond is a chemical bond between two nonmetals (two metals cannot covalently bond) in which electrons are shared, while an ionic bond is a chemical bond between a me â¦ tal and a non metal due to the attraction between oppositely charged ions. 13 people found this useful. Blu WikiAnswers. 518,948 Contributions.
(b) An ionic solid does not conduct electricity as a solid but does when dissolved in heat. (c) A covalent network solid does not conduct electricity and has a high boiling point. (d) A molecular solid does not conduct electricity and has a low boiling point.7. (a) Answers may vary.c) An ionic crystal is the type of solid that would have the highest conductivity when dissolved in water. (d) A molecular crystal is the type of solid that would have the lowest hardness. 3. (a) Metallic crystals are one of the two solid conductors, and they conduct better than semiconductors.