You can find the pdf of the model solutions, as well as the question paper and the mark scheme on ourOCR (A) Chemistry A-level Paper 2page. Each question is bookmarked in the progress bar of the video. Read MoreHow to name organic compounds in ALevel Chemistry | PMT EducationGCSE exa...
网址：https://papacambridge.com/home/index.html onMaths 同时包括IGCSE和A-Level，各类课程下有对应的...
Chemistry 1 for OCR Student Book with CD-ROM A new resource for the 2008 OCR specification providing supportive features and increased flexibility in teaching OCR A Level Science. The trusted choice for the 2008 OCR Specification. Chemistry 1 clearly explains concepts and is suppor... D Acaster,...
volume={23},year={2005}@article{Sangeetha2006,author={Sangeetha,V.andPrasad,K.J.Rajendra},doi={10.1002/chin.200650130},issn={03764699},journal={IndianJournalofChemistry-SectionBOrganicandMedicinalChemistry},keywords={1-hydroxycarbazole-2-carbaldehydes,2-acetylfurocarbazoles,Benzocarbazoles,Phenyloxopyran...
Structured directly around the OCR specification, this book covers all necessary topics of the Religious Ethics A-level course in an enjoyable student-frie... J Oliphant,J Mayled,A Tunley 被引量: 4发表: 2011年 OCR Religious Ethics for AS & A2 Structured directly around the OCR specification,...
SupportMaterial GCEPhysicsA OCRAdvancedSubsidiaryGCEinPhysics:H158 Unit:G482 ThisSupportMaterialbookletisdesignedtoaccompanytheOCRAdvancedSubsidiaryGCEspecificationinPhysicsforteachingfromSeptember2008. Contents TOC\t"Heading1,1"Contents 2 Introduction 3 SchemeofWork-Physics:H158:G4825 LessonPlan-Physics:H158:G48...
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In this paper, we present a complete OCR for printed Hindi text in Devanagari script. A performance of 93% at character level is obtained V Bansal,RMK Sinha - IEEE Computer Society 被引量: 82发表: 2001年 Conformational Analysis and TDDFT Calculations of the Chiroptical Properties of Tris[1,...
Exam Board: OCR Level: A level Subject: Science / Chemistry First teaching: September 2015 First exams: June 2017 * * An ActiveBook is included with every Student Book, giving your students easy online access to the content in the Student Book. They can make it their own with notes, high...
摘要: Examines the potential-energy surface of the triatomic cation by means of ion-cyclotron resonance and sector-field mass spectrometry as well as high-level theoretical methods. Generation and thermochemistry of chromium dioxide cation; Chromium-mediated activation of dioxygen....