Calculate the number of moles of sulfur atoms present in each of the following samples. a. 2.01 g of sodium sulfate b. 2.01 g of sodium sulfite c. 2.01 g of sodium sulfide d. 2.01 g of sodium thiosulfate, Na2S2O3
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NonIdeal Gases 1. Gas molecules do have volume 2. Gas molecules can have attractive interactions b/w them (intermolecular forces) Under “ideal” conditions these factors are negligible. At h igh pressures and/or close to l ow temperature (liquefaction) they count (Ideal Conditions low pressure, high temperature) Real gases become less ideal at lower temp and higher pressure Lower temp, velocity decreases Higher pressure, on average closer together Real gases become more ideal at higher temp and lower pressure >>> Hard Sphere Model P(Vnb)=nRT b a constant the actual volume of 1 mole of the particle (Vnb) volume of space b/w molecules and large molecules=large b At high pressures nb beco
Textbook: Introductory Chemistry: A Foundation
Author: Steven S. Zumdahl, Donald J. DeCoste
This textbook survival guide was created for the textbook: Introductory Chemistry: A Foundation, edition: 7. This full solution covers the following key subjects: . This expansive textbook survival guide covers 21 chapters, and 2203 solutions. The full step-by-step solution to problem: 42 from chapter: 8 was answered by , our top Chemistry solution expert on 03/14/18, 08:03PM. Since the solution to 42 from 8 chapter was answered, more than 317 students have viewed the full step-by-step answer. The answer to “Calculate the number of moles of sulfur atoms present in each of the following samples. a. 2.01 g of sodium sulfate b. 2.01 g of sodium sulfite c. 2.01 g of sodium sulfide d. 2.01 g of sodium thiosulfate, Na2S2O3” is broken down into a number of easy to follow steps, and 40 words. Introductory Chemistry: A Foundation was written by and is associated to the ISBN: 9781439049402.