【Daily Question】Catalytic Coking Reformate Blending Version 20180701

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Participation: Prize 1 Wealth； Correct answer: Reward of 3 wealth points ； Note: This post is valid for 48 hours. Multiple-choice question: Regarding the phenomenon of \"a large number of bubbles emerging immediately when the soda bottle cap is opened,\" which of the following explanations is correct? (　　) A. After the bottle cap is opened, the pressure inside the bottle increases; as a result, the solubility of carbon dioxide in the soda decreases, causing it to escape from the soda in the form of bubbles. B. After the bottle cap is opened, the pressure inside the bottle decreases; the solubility of carbon dioxide in the soda decreases, leading to its escape from the soda as bubbles. C. After the bottle cap is opened, the temperature inside the bottle rises; the solubility of carbon dioxide in the soda decreases, prompting it to escape from the soda as bubbles. D. After the bottle cap is opened, the temperature inside the bottle drops; the solubility of carbon dioxide in the soda decreases, causing it to escape from the soda as bubbles. Answer: B. Your participation is the greatest support for our work. Giving roses to others leaves a pleasant fragrance in one’s own hands. https://bbs.hcbbs.com/static/image/hrline/1.gif https://bbs.hcbbs.com/static/image/hrline/2.gif Note: The answers will be released automatically after two days. “My Device, My Home – Large-scale Original Photo Sharing Event (Part 2): https://bbs.hcbbs.com/forum.php?mod=viewthread&tid=1868167&extra=page%3D1 【Q&A】Summary of Catalytic Coking and Reforming Oil Blending Data for 2017–2018~~Continuously being updated: https://bbs.hcbbs.com/thread-1826018-1-1.html 【Daily Question】Summary of Catalytic Coking and Reforming Oil Blending Data for 2017–2018~~Continuously being updated: https://bbs.hcbbs.com/thread-1811219-1-1.html