lone pairs over the central atom in POCl3 are [WB JEE 2012] (A) sp‚ 0 (B) sp2‚ 0 (C) sp3‚ 0 (D) dsp2‚ 1 Answer: (C) 2. NiCl2{P(C2H5)2(C6H5)}2 exhibits temperature dependent magnetic behaviour (paramagnetic/diamagnetic). The coordination geometries of Ni2+ in the paramagnetic and diamagnetic states are respectively [IIT JEE 2012] (A) tetrahedral and tetrahedral (B) square planar and square planar (C) tetrahedral and square planar (D) square planar and tetrahedral Answer: (C) 3. When
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chemistry department. He moved to Canada in 1958‚ where he became a professor at McMaster University in Hamilton‚ Ontario. Developed in 1957 with Ronal Nyholm‚ Gillespie has done extensive work on expanding the idea of the VSEPR model of molecular geometry. The theory they created is much more effect to predict‚ explain and describe the 3D molecular shapes (linear‚ pyramidal‚ cubical etc.) based on the number of electron pairs that are found on the outer shell. Their theory is based on electron repulsion
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Collaboration Component Form Please complete this four-part guide‚ and submit for the collaboration component. Make sure to save this file with the module number (no periods) and your name. Thank you. 1. Collaboration lesson/task description: Describe the lesson or task you completed collaboratively in a paragraph consisting of five or more sentences. or more sentence ‚ tons of details‚ excellent grammar‚ punctuation and spelling 2. Peer and self-evaluation: Rate each member of the team
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3D Printing: Market Research Report Phone: +44 20 8123 2220 Fax: +44 207 900 3970 office@marketpublishers.com http://marketpublishers.com Phone: +44 20 8123 2220 http://marketpublishers.com 3D Printing: Market Research Report Date: Pages: Price: ID: April 1‚ 2013 225 US$ 4‚950.00 3CBC5D8B98FEN This report analyzes the worldwide markets for 3D Printing in US$ Million by the following Product Segments: 3D Printing Products‚ and 3D Printing Services. Global market for 3D Printing is also analyzed
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communicate the information necessary to make the idea a reality. In order to generate a 3D model‚ designs must start with sketches that are generated within the CAD program. These computer generated sketches will appear resemble hand drawn sketches in geometry (the combination of points‚ lines‚ and shapes)‚ but have big advantages over hand drawn sketches. One important difference between a freehand sketch and a CAD sketch is accuracy. The lines of a CAD sketch can be drawn perfectly straight‚ with start
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Electronics. Answer X1 = Number of GE45 televisions produced per shift X2 = Number of GE60 televisions produced per shift MAX 50X1 + 75X2 S.T. 2X1 + 2X2 300 (Production hours) X1 + 3X2 240 (Assembly hours) X1‚ X2 0 Recap of Analytic Geometry
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FIELD WORK NO. 5 LAYING OF A COMPOUND CURVE USING TRANSIT AND TAPE OBJECTIVES: To be able to lay a compound curve by incremental chords and deflection angle method. To master the skill in leveling‚ orienting‚ and using transit effectively. To work cooperatively with one’s group mates and efficiently perform the required task. MATERIALS/INSTRUMENTS: 2 range poles Chalks 50 meter tape Theodolite METHOD/PROCEDURE: The professor gives the following data: I1= 60⁰ D 1=
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TEST CODE 02134020/SPEC FORM TP 02134020/SPEC CARI B B E AN E XAM I NAT I O NS CO UNCI L ADVANCED PROFICIENCY EXAMINATION PURE MATHEMATICS UNIT 1 ALGERBRA‚ GEOMETRY AND CALCULUS SPECIMEN PAPER PAPER 02 2 hours 30 minutes The examination paper consists of THREE sections: Module 1‚ Module 2 and Module 3. Each section consists of 2 questions. The maximum mark for each Module is 50. The maximum mark for this examination is 150. This examination consists of 6 printed pages. INSTRUCTIONS
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Republic of the Philippines Province of Leyte City of Ormoc Barangay Juaton -o0o- OFFICE OF THE SANGGUNIANG KABATAAN OF THE BARANGAY April 10‚ 2013 ______________________ ______________________ ______________________ Sir / Madam; GREETINGS!!! The Sangguniang Kabataan of Barangay Juaton will hold an Inter-Barangay Basketball Tournament as part of the celebration of the coming fiesta of the barangay. The tournament will have two divisions‚ namely; Barangay SK and Barangay
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AutoCAD 2013 Tutorial - First Level: 2D Fundamentals ® ™ u k am yo es Ex e s od e a r ut ia t e p e A oc Pr th ss A r fo e d tifi er C Randy H. Shih Multimedia DVD P U B L I C AT I O N S SDC Better Textbooks. Lower Prices. www.SDCpublications.com Video presentations of selected tutorials and exercises Schroff Development Corporation Visit the following websites to learn more about this book: AutoCAD® 2013 Tutorial: 2D Fundamentals 1-1 Chapter 1 AutoCAD Fundamentals
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