试题与答案

(6分)可逆反应①X(g)+2Y(g) 2Z(g) 、②2M(g) N(g)+P

题型:填空题

题目:

(6分)可逆反应①X(g)+2Y(g) 2Z(g) 、②2M(g) N(g)+P(g)分别在密闭容器的两个反应室中进行,反应室之间有无摩擦、可滑动的密封隔板。反应开始和达到平衡状态时有关物理量的变化如图所示:

则X(g)+2Y(g) 2Z(g)正反应为          反应(填“放热”或“吸热”)达到平衡(Ⅰ)时X的转化率为             (保留小数点后两位数字,下同);假设平衡(Ⅰ)时左边容器(X、Y、Z的体系)的体积为2L,求此温度下的化学平衡常数         

答案:

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宫詹前于乾隆丁未冬自毗陵抱疾归证类噎隔已濒于危予为治之而愈嘉庆乙丑宫詹视学中州病发召诊又为治愈案载初集及辑录中道光乙酉秋宫詹在都前疾又作初时尚轻来书语状予辄忧之虑其年愈花甲血气既衰非前此少壮可比末又云幸得请假南归便图就诊深为之喜及至腊底伊宅报中详述病情较前再发更剧体惫不支势甚危笃令侄子硕兄亟欲邀予入都诊治予虽老迈谊不容辞适迫岁暮冰雪严凝水陆舟车都难进发道阻且长恐其病不及待子硕兄踌躇无策再四相商祗得酌拟一方专足送去冀幸得以扶持即可回籍调治另函致意劝令速归回书云手翰再颁感沦肌髓妙剂服之不似昔年之应手盖衰惫日久之故欲归不得进退维谷负我良友何以为人弟之心绪不可名状永别之慼惨剧难言然奄忽而徂胜于痴狂而活也专泐敬谢不能多写亦不知结草何时南望故乡惟有怅结未几遂卒悲夫宫詹自订年谱未竟令弟时任干州续成之谱末有云兄病中尝语人曰吾生平患此疾及今而三矣丁未乙丑皆濒于危皆赖程杏轩治之而愈今无杏轩吾病殆不可为矣予阅及此不禁泫然(清•程文囿《杏轩医案•续录•噎嗝》)

1.给上文断句2.文意理解:本文病主为谁?所患何病?其发病与治疗过程如何?

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