【Daily Question】10.8 Back +2； To +3

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This post was last edited by ren6602121 on 2015-10-9 at 08:18. In order to increase the popularity of the container section, the 【Daily Question】 activity was initiated under the guidance of the leaders, aiming to foster active technical exchanges while also providing members with financial rewards. The saturation vapor pressure of liquefied petroleum gas in a closed container depends on B and C. A) The amount of liquefied petroleum gas B) The temperature level C) The composition of the liquefied petroleum gas D) The amount of residual liquid. Please reply with the answer you think is correct; participating in the quiz earns +1 wealth point (points are added automatically according to the rules. If your answer is incorrect, no additional points or feedback will be given). Those who answer all questions correctly will receive an additional +3 wealth points. If you provide a detailed explanation for your answers, you will receive extra points as well. If your answer is correct and your explanation is accurate, it will be marked as the best response (the best assistance). Feel free to answer; please do not reply repeatedly ； If a, b, c, and d are all correct, choose e; answering a, b, c, d, e will result in no points. Note: We will close this post after 24 hours to announce the answers and explanations, as well as the best reply (the best assistance). Attraction Reward: If you post a topic in this section within two days to provide a detailed explanation of the knowledge points covered in this question, please reply to this post to inform us, and we will ask a moderator to grant +Attraction. It is not allowed to simply copy and paste; original content is preferred, with at least some organization by the user along with personal insights. After registration, we will rank based on the content of the posts: the last-place contestant will receive +1 charm, the second-to-last place +2 charm, and so on, with the highest score getting +5 charm. http://bbs.hcbbs.com/thread-1381938-1-1.html You can earn wealth by inviting friends: http://bbs.hcbbs.com/thread-1389197-1-1.html. By the way, it’s my birthday today – please wish me a happy birthday!