Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Maximum wave length corresponds to minimum frequency i.e., n1 = 1, n2 = 2. The Lyman series lies in the ultraviolet, whereas the Paschen, Brackett, and Pfund series lie in the infrared. (b) What value of n corresponds to a spectral line at 1.4k SHARES. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students. Despite 2020 being one of the most unusual and challenging years of our lifetimes, there are a lot of lessons about communicating and marketing that can be applied in 2021. are solved by group of students and teacher of Class 11, which is also the largest student community of Class 11. Their formulas are similar to Balmer’s except that the constant term is the reciprocal of the square of 1, 3, 4, or 5, instead of 2, and the running number n begins at … where R′ is the Rydberg constant expressed in energy units (3.290× 1015lHz). That gives a value for the frequency of 3.29 x 10 15 Hz - in other words the two values agree to within 0.3%. Series limit frequency of the Lyman series is given byvL = RcZ2112-1∞2νL = RcZ2 ... (1)Series limit frequency of the Pfund seriesvp = RcZ2 152-1∞2vp = vL25 - 2197966 43. Lyman series is a hydrogen spectral line series that forms when an excited electron comes to the n=1 energy level.