The Grass LarkPub Date : 2020-03-12DOI: 10.1201/9780429337383-1
E. Stevenson
{"title":"Entrance","authors":"E. Stevenson","doi":"10.1201/9780429337383-1","DOIUrl":"https://doi.org/10.1201/9780429337383-1","url":null,"abstract":"4. The number of moles of hydrogen molecules required to produce 20 moles of ammonia through Haber’s process is : (1) 10 (2) 20 (3) 30 (4) 40 (3) [NCERT XI-I-17] N2 + 3H2 2NH3 for 20 moles of NH3, 30 moles of H2 are required. 5. For an ideal solution, the correct option is : (1) mix S=0 at constant T and P (2) mix V 0 at constant T and P (3) mix H=0 at constant T and P (4) mix G=0 at constabnt T and P (3) [NCERT XI-I-45] For ideal solution S > 0, G < 0, H = 0 V = 0","PeriodicalId":185359,"journal":{"name":"The Grass Lark","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123297114","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}