Under ordinary conditions, only a few pure elements occur as liquids. Give an example of a metallic and a nonmetallic element that ordinarily occur as liquids. 19 9F 202 80Hg 244 94Pu 17 8O 73 48 Li 22Ti 136 56 Ba 63 46 Li 22Ti 130 56 Ba
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Week 3 12.7 Considering the equation ΔG=ΔHTΔS, as T increases, ΔG goes down because T is subtracted, and ΔS and ΔH can be considered constant. So at lower temperatures, ΔG is a larger positive number, but at higher temperatures past equilibrium ΔG is a more negative number. This means that reactions can be nonspontaneous at lower temperatures and spontaneous at higher temperatures. When ΔG=0, the system is at equilibrium and the same number of reactants that turn to products is the same as the number of products turning to reactants in that time (no net change). 12.8 Living systems couple spontaneous and nonspontaneous reactions so that they utilize them together to continue growth. Spontaneous reactions are needed for e
Textbook: Introductory Chemistry: A Foundation
Author: Steven S. Zumdahl, Donald J. DeCoste
The answer to “Under ordinary conditions, only a few pure elements occur as liquids. Give an example of a metallic and a nonmetallic element that ordinarily occur as liquids. 19 9F 202 80Hg 244 94Pu 17 8O 73 48 Li 22Ti 136 56 Ba 63 46 Li 22Ti 130 56 Ba” is broken down into a number of easy to follow steps, and 48 words. Since the solution to 49 from 4 chapter was answered, more than 234 students have viewed the full step-by-step answer. This full solution covers the following key subjects: . This expansive textbook survival guide covers 21 chapters, and 2203 solutions. This textbook survival guide was created for the textbook: Introductory Chemistry: A Foundation, edition: 7. Introductory Chemistry: A Foundation was written by and is associated to the ISBN: 9781439049402. The full step-by-step solution to problem: 49 from chapter: 4 was answered by , our top Chemistry solution expert on 03/14/18, 08:03PM.