Thread Content
【Daily Question 2019】Hydrogen production and hydrogenation section – Question No. 053: Latent heat of vaporization refers to the amount of heat required per unit weight of oil to ( ) A. Raise the temperature of the vapor phase by 1 degree B. Heat the liquid phase to convert it into a vapor phase C. Heat the liquid phase to vaporize a certain amount of it. A. Raise the temperature of the vapor phase by 1 degree B. Heat the liquid phase to convert it into a vapor phase C. Heat the liquid phase to vaporize a certain amount of it. A. Raise the temperature of the vapor phase by 1 degree B. Heat the liquid phase to convert it into a vapor phase C. Heat the liquid phase to vaporize a certain amount of it. A. Raise the temperature of the vapor phase by 1 degree B. Heat the liquid phase to convert it into a vapor phase C. Heat the liquid phase to vaporize a certain amount of it. A. Raise the temperature of the vapor phase by 1 degree B. Heat the liquid phase to convert it into a vapor phase C. Heat the liquid phase to vaporize a certain amount of it. A. Raise the temperature of the vapor phase by 1 degree B. Heat the liquid phase to convert it into a vapor phase C. Heat the liquid phase to vaporize a certain amount of it. A. Raise the temperature of the vapor phase by 1 degree B. Heat the liquid phase to convert it into a vapor phase C. Heat the liquid phase to vaporize a certain amount of it. A. Raise the temperature of the vapor phase by 1 degree B. Heat the liquid phase to convert it into a vapor phase C. Heat the liquid phase to vaporize a certain amount of it. A. Raise the temperature of the vapor phase by 1 degree B. Heat the liquid phase to convert it into a vapor phase C. Heat the liquid phase to vaporize a certain amount of it. A. Raise the temperature of the vapor phase by 1 degree B. Heat the liquid phase to convert it into a vapor phase C. Heat the liquid phase to vaporize a certain amount of it. Answer: B. Heating the liquid phase to convert it into a vapor phase. (Unless otherwise specified, all questions are based on hydrogenation plants.) ) Correct: 3 wealth, Incorrect: 1 wealth ； Mass posting of posts – rated based on the lowest score ； Replies that are unrelated to the answer are considered spam and will be deleted immediately. For management purposes, if you need to view content from a few days ago, please go to https://bbs.hcbbs.com/home.php?mod=space&uid=3862647&do=thread&view=me&from=space through the summary post below