The cambridge o level chemistry syllabus helps learners to understand the technological world in which they live, and take an informed interest in science and scientific developments. Before you go on, you should find and read the statements in your copy of the syllabus. The principle of conservation of momentum states that the total momentum of a system of objects remains constant provided no resultant external force acts on the system. Generally this question is about 1015 marks in paper 4. Study flashcards on alevel chemistry definitions at. Really try to retain your marks as much as possible. I much prefer atomicquantum physics, but alas, igcse physics has very little of this. Cambridge igcse chemistry 0620 the cambridge igcse chemistry syllabus enables learners to understand the technological world in which they live, and take an informed interest in science and scientific developments. There is a major syllabus reorganisation in cie a level chemistry over the next couple of years. Cambridge international as and a level chemistry this is the book of cambridge international as and a level chemistry pdf of pr. Ionisation energy the ionization energy of an atom is. If you remember that temperature is a measurement of how much atoms move around in a solid. A level chemistry web cie as and a2 chemistry notes and. The course encourages creative thinking and problemsolving skills which are transferable to any future career path.
Biology is pretty easy, and therefore slightly dry. Chemistry30worksheets introduction to redox chemistry 1. That being said, the questions they give you in the exam are rarely straightforward. This is done by studying compounds which behave in a similar way because they have. Apr 08, 2015 the best chemistry as and a level notes, revision guides, tips and websites compiled from all around the world at one place for your ease so you can prepare for your tests and examinations with the satisfaction that you have the best resources available to you.
Az chemistry definitions for use with alevel chemistry our database of chemistry definitions provides key information and a summary of many chemistry terms, covering them in enough detail to help you fully understand the terms in preparation for your alevel chemistry exams. This book is intended to help you to prepare for your university of cambridge international as and a level chemistry examinations. For students, by students znotes ciecaie igcse,as,a. Aqa specification ocr specification a edexcel specification ocr specification b wjec specification cie specification. As and a2 level chemistry cie 9701 definitions of key. The following is a comprehensive list of various definitions that you are most likely to come across during your course of study and examinations. The syllabus includes the main theoretical concepts which are fundamental to the subject, a section on some current applications of chemistry, and a strong emphasis on advanced practical skills.
Heres all the definitions you will need for cie igcse chemistry course. Click on each letter to find the words with that initial. All the sciences have special words that you need to understand. All definitions needed for igcse exam posted by rahul at 08. Electrolysis is the first topic that most people struggle with in igcse chemistry.
Glossary of chemistry terms and definitions science struck. Written by teachers for the cie igcse chemistry 91 course. Oxidation is also defined as the loss of electrons or the increase in the oxidation state of the element. All definitions needed for a level mini physics learn. Physics is my favourite of the sciences, but i found igcse physics rather dry, since it has a large focus on mechanics. Jan 02, 2019 insoluble and soluble salts 91 gcse and igcse chemistry aqa, edexcel, cie, ocr, wjec duration. Gaylussacs law form of the ideal gas law that states the pressure of an ideal gas is directly proportional to its absolute kelvin temperature when volume is held constant. Gce o level chemistry matters course book is composed in arrangement with the most recent gce ordinary level chemistry syllabus by the ministry of education, singapore. In my opinion it is basically memorising a whole bunch of stuff. Over a period of time, the many definitions in this field have undergone several changes due to the development of new theories, and discovery of new chemical substances and phenomena. Please note that the a level website is still very much under construction and new material is being added on a daily basis.
Catenationthe ability to form bonds between atoms of the same element. The sixth edition of this popular dictionary covers all aspects of chemistry, from physical chemistry to biochemistry. These notes include formats for various accounts and financial statements which are quite helpful when solving numerical questions and also questionsanswers that are frequently asked in past papers. Chemistry is the branch of science that deals with the.
Cie a level chemistry 9701 cambridge international as and a level chemistry builds on the skills acquired at cambridge igcse or equivalent level. A level chemistry as and a2 chemistry notes and study help. Click here to download cie, definations, gce, notes, o level. Candidates who, having received as certification, wish. It is the editors hope that the second edition of the mcgrawhill dictionary of chemistry will serve the needs of scientists, engineers, students, teachers, librarians,andwritersforhighqualityinformation,andthatitwillcontribute toscientific literacy and communication. Also offers zclass high quality past paper walkthroughs made in. Chemistry revision glossary definitions cie igcse chemistry. Insoluble and soluble salts 91 gcse and igcse chemistry aqa, edexcel, cie, ocr, wjec duration. The science that studies the properties of substances and how substances react with one another. Detailed revision notes on the topic the mole concept. They are all taken directly from a cie study guide. A reaction where a substance gains oxygen or loses hydrogen. Igcse chemistry definitions chemical reactions hydrocarbons.
Defn list definition list for cie alevel chemistry 9701 studocu. So one mole of helium atoms would have a mass of 4g, lithium 7g etc. For example one mole of carbon, that is if you had 6. Defn list definition list for cie alevel chemistry 9701. In this section, we have included those basic terms that are relevant to modern chemistry. Cambridge international as and a level chemistry revision guide by david bevan. They learn about the basic principles of chemistry through a mix of theoretical and practical studies. These notes include formats for various accounts and financial statements which are quite helpful when solving numerical questions and also questionsanswers that are frequently asked in. Jan 19, 2020 the principle of conservation of momentum states that the total momentum of a system of objects remains constant provided no resultant external force acts on the system. Work is the mechanical transfer of energy to a system or from a system by an external force on it. A list of the most common define key term questions from 2016 to.
The mole concept cie igcse chemistry revision notes. A level chemistry as and a2 chemistry notes and study. Chemistry definitions may include either an empirical formula say, for abietic acid, c 20h 30o 2 or a line formula for acry lonitrile, ch 2chcn, whichever is appropriate. One mole of any element is equal to the relative atomic mass of that element in grams. Alfa chemistry employs more than 200 full time staff, of which approximate 80 are ph.
Candidates for advanced subsidiary as certification will take papers 1, 2 and either 31 or 32 at a single examination session. Cambridge international as and a level chemistry is ideal for learners who want to study chemistry or a wide variety of related subjects at university or to follow a career in science. The cambridge igcse chemistry syllabus enables learners to understand the technological world in which they live, and take an informed interest in science and scientific developments. Calculations in as and a level chemistry by jim clark pdf download free chemistry 9701, physics 9702, and mathematics 9709 yearly past papers download all in one. Features of o level chemistry book makes chemistry drawing in, clear and straightforward captivating section openers with alluring. The further the shell is from the nucleus, the higher the energy level. The best chemistry as and a level notes, revision guides, tips and websites compiled from all around the world at one place for your ease so you can prepare for your tests and examinations with the satisfaction that you have the best resources available to you. A list of the most common define key term questions from 2016 to 2019 including answers with marking points.
High quality ciecaie igcse,as,a level, and sat revision notes made by students, for students. Describe the difference between an atom and an ion. All the definitions you need to know for each topic of the cie igcse chemistry course. This is done by studying compounds which behave in a similar way because they have a particular atom, or group of atoms, functional group in their structure. Free download cie a level chemistry revision guide. Chemistry paper 970111 multiple choice question number key question number key 1 a 21 a 2 a 22 a 3 d 23 b. Chemistry in contrast to physics is involved with the change of the outer electronlayers only, whereas physics involves the state of the nucleus as well. Resources for the chemistry student, contains youtube videos on discussions of past year papers cie 9701 and selected chemistry topics. The cie alevel chemistry course is a linear subject which means that as students will take all their exams at the end of the academic year, and alevel students will take all of their exams at the end of the full two years of studying. It consists of the definitions of terms from the current asa specification.
Cie igcse chemistry key definitions flashcards quizlet. Cambridge igcses are accepted and valued by leading universities and employers around the world as evidence of academic achievement. Cambridge assessment international education prepares school students for life, helping them develop an informed. Cambridge igcse chemistry 0620 syllabus for 2020 and 2021. Thats huge because chemistry grade thresholds are high 165200 for a, so you dont want to be losing marks. Cambridge international as and a level chemistry this is the book of cambridge international as and a level chemistry pdf of professors cambridge university. Chemical energetics definitions in chemical energetics the pdf document below contains definitions for terms used in chemical energetics. Learners also develop an understanding of the scientific. This is better than flipping pages of each chapter looking for definitions and surely we also miss one or two but this website as all thank you reply delete. Created by teachers for the best chemistry revision and. Cambridge international as and a level chemistry 9701.
Particulate nature of matter, experimental techniques and atoms,elements and compounds according to syllabus guide physical properties. Some of the words might have different meanings when you use them in chemistry to when you use them elsewhere. Sep 15, 2019 gaylussacs law form of the ideal gas law that states the pressure of an ideal gas is directly proportional to its absolute kelvin temperature when volume is held constant. Please note that the a level website is still very much under construction and new material is. However, it is also true that the usual definition of a strong electrolyte is one. Apr 11, 2017 electrolysis is the first topic that most people struggle with in igcse chemistry. Captivating section openers with alluring photographs and however inciting questions start off the request procedure. Igcse chemistry definitions free download as word doc. Fully revised and updated, it boasts broader coverage in subject areas such as forensics, metallurgy, materials science, and geology, increasing the dictionary s appeal to students in these related fields. The unique properties of carbon alkanes alkenes hydrocarbon structure and isomerism chemical. Basic definitions for organic chemistry scope organic chemistry is a vast subject so is split it into small sections for study.
This video explains the basics of electrolysis and introduces the first example of electrolysis, the electrolysis. Chemistry paper 970111 multiple choice question number key question number key 1 a 21 a 2 a 22 a 3 d 23 b 4 c 24 b 5 b 25 a 6 a 26 b 7 d 27 c 8 d 28 b 9 d 29 d. Also offers zclass high quality past paper walkthroughs made in partnership with cambridge leadership college. The branch of chemistry that deals with carbon compounds. This is a glossary with definitions of the main words at asa2 chemistry by edexcel topic with an alphabetised list at the bottom. This is a temperature reading made relative to absolute zero. Basic chemistry vocabulary list absolute temperature. The definitions were produced by the principal examiners for ph1, 2, 4 and 5 working as a team. As particles move they collide with each other and bounce off in all. Definition and formula list i physical chemistry lattice energy definitions lattice energy, hlatt.
Write a chemical equation that shows the formation of the following ions. Oct 25, 2017 cambridge international as and a level. Cambridge international as and a level chemistry revision guide is edited by david bevan and published by hodder education, uk in 2011. Learners gain an understanding of the basic principles of chemistry through a mix of theoretical and practical studies. A level chemistry some definitions to learn isotope atoms with. Physics terms definitions and units page 2 this document is issued by the wjec to assist teachers with the preparation of candidates for the gce examination in physics.