总体而言,由于 AS 和 A2 阶段各占 A-level 总分的 50%,且 Paper 1 和 Paper 3 分数占比更高,这在一定程度上反映出它们在整个 A-level 数学考试体系中的重要性和难度层级。 化学学科:多维度考查知识运用 CIE 的 A-level 化学内容涵盖有机化学(Organic chemistry)、无机化学(Inorganic chemistry)和物理化学(P...
希尔星知足榛子 超级认真的CIE A2 Chemistry化学笔记 一共两份 所有都是本人勤勤恳恳整理书写 图一:A2化学考试笔记 专攻考试 针对性极强 分topic梳理近些年常考考点 从definition,calculation和explanation出发整理要点 从marking scheme总结套路 即使同是一道题也经过了几年的past paper总结 无论题目给几分 这里的总结...
Topic Questions Free Questions by CHAPTER,CIE Cambridge International A-levelMathematics P1Mathematics P2PhysicsChemistryMaths Pure 1Biology Read More免费下载 Topic Questions Free Questions by CHAPTER,Edexcel International A-LevelEdexcel Maths Pure 1Pure 2Pure 3Pure 4Statistics 1Statistics 2Mechanics 1Mechan...
1. How to prepare for chemistry IGCSE? 1. Read and comprehend. 2. Completepast paperswhile keeping themarking schemeavailable and using YouTube videos to help you comprehend thequestionsyou still need to get. 3. Try tackling the previous year's problemson your own. ...
Topic Questions Free Questions by CHAPTER,CIE Cambridge International A-level Mathematics P1 Mathematics P2 Physics Chemistry Maths Pure 1 Biology Read More免费下载 Topic Questions Free Questions by CHAPTER,Edexcel International A-Level Edexcel Maths Pure 1 Pure 2 Pure 3 Pure 4 Statistics 1 Statistics...
Revision for CAIE AS and A-level Chemistry (9701) papers, including summary notes, flashcards, videos, worksheets and past exam questions by topic.
CIE A-Level Chemistry 0/0 Chemistry Practice Questions 1. Atomic Structure and Units (AS) 2. Atoms, Molecules, and Stoichiometry (AS) 3. Chemical Bonding (AS) 4. States of Matter 5. Chemical Energetics 6. Electrochemistry 7. Equilibria 8. Reaction Kinetics 9. The Periodic ...
solvent the liquid that dissolves the solid solute to form a solution; water is the most common solvent but liquids in organic chemistry that can act as solvents are called organic solvents 溶解溶解固体溶质以形成溶液的液体;水是最常见的溶剂,但有机化学中可以作为溶剂的液体被称为 states of ma...
Th e fi rst chapter of the book serves to set chemistry Answering questions is a great way to get to grips in its broader context and as such contains material with each of the topics. However, it is not the only that ‘sets the scene’ as well as syllabus material. At way! Th e...
ionic equation the simplified equation for a reaction involving ionic substances: only those ions which take part in the reaction are shown 离子方程式涉及离子物质的反应的简化方程:仅显示参与反应的那些离子 law of conservation of mass matter cannot be lost or gained in a chemical reaction - the t...