Ready-made chemistry homework 8. Why Gabrielyan's online solution is better than a tutor

27.08.202027.05.2017

Chemistry is the last "major" subject to be studied in high school later than all the others. Schoolchildren come to its consideration only in the eighth grade. Discipline requires the memorization of a large number of facts, as well as the development of a special, chemical, type of thinking. This helps to correctly determine the possibility of reactions, to predict physicochemical characteristics simple substances, depending on the location of the corresponding element in the Periodic Table of Mendeleev. To learn all this, you will have to make a lot of effort and spend a significant amount of time.

Undoubtedly, the educational and methodological complex of the candidate of pedagogical sciences O.S. Gabrielyan. Drofa is engaged in its preparation for printing and publication. The editions of 2013-2019 are considered to be current versions of the textbook. They contain a complete list of topics identified in the federal state standard(FGOS). They are also included in the work programs of the leading teachers of the Russian Federation.

Why is it recommended to use GDZ (author: Gablielyan) for grade 8?

The fact is that all the tasks offered on our page were carefully selected by a competent methodologist. Their sequence corresponds to most of the real curricula used in the classroom and in the preparation of homework. Besides:

the number of exercises in the GDZ strictly corresponds to the current edition of the textbook;
The site is available 24 hours a day. You are in no way constrained by time;
detailed explanations and supporting facts are given where appropriate;
Each task has several options for correct execution.

A thorough analysis of the collection with correct answers and systematic work on it helps to prepare for control, verification, diagnostic work, as well as to solve external tests.

Why is Gabrielyan's online solution book better than a tutor?

Choosing a private tutor for a child is good decision if necessary preparation with graduation or entrance exams, OGE, USE. At the same time, with the help of the current school program, it is possible to cope in more cost-effective ways. Ready-made homework assignments are a great alternative. They are well made and sorted. Regular classes will help a teenager feel self-confidence, improve school grades, and develop interest in the subject. The following topics are best covered in the collection of correct answers:

introduction to chemistry. The role of this science in the history of mankind and our daily life.
simple reactions and substances. Their physical and chemical properties. Principles of an ordered description of substances according to a given scheme.
the location of metals and non-metals in the Periodic system, its meaningful analysis.

GDZ in chemistry for Grade 8 Gabrielyan is a solution book or a collection of ready-made homework assignments, solved examples and problems, calculated reaction equations. It is based on study guide in chemistry for eighth graders, compiled by the honored scientist of Russia - Gabrielyan O.S.

Answers to questions in chemistry grade 8 Gabrielyan - help to an eighth grader

Gabrielyan's Grade 8 Chemistry Solution allows you to solve two important tasks in the process of teaching schoolchildren:

Firstly, to help schoolchildren with difficult homework in chemistry;
Secondly, to support parents in checking the progress of their children.

The solution book presents not only the results of solving problems and reaction equations, but also a step-by-step algorithm for their implementation. This makes ready-made solutions understandable for children and parents.

Our site creates the most convenient conditions for receiving answers to the tasks of the school chemistry course for grade 8:

In the search line presented on each page, you can drive in the number of the task or an excerpt from its condition - the system will automatically generate a list of suitable solutions;
You can use the service from a computer, tablet or smartphone.

Since the solution books presented on the site are updated regularly, students should not have any doubts about the design scheme of the problem or equation. The unique smart search service is the basis for efficient time saving.

GDZ in chemistry for grade 8 Gabrielyan O.S. - the main sections of the textbook 2013.

All ready-made online answers to the chemistry solution book for grade 8 were compiled on the basis of the textbook Gabrielyan O.S., which was published in the second edition in 2013 under the stamp of the Drofa publishing house.

The book contains five thematic chapters that cover:

The structure of the atom and the process of atomic combination of chemical elements;
The essence of simple substances, their properties and the main changes occurring in them;
Mixtures of substances and solutions;
Ion exchange reactions and redox processes.

All sections of the textbook are supported by practical tasks and exercises that allow you to effectively learn the material.

Our website presents solutions for workshops and tasks that allow you to quickly and efficiently complete homework, as well as prepare for the passage of the state final certification.

Chemistry is an entertaining and multifaceted subject, but at the same time complex, requiring frequent explanations. Many eighth graders do not understand this discipline, which always affects their grades. The reality is that often the successful study of chemistry requires auxiliary classes with a tutor, which is not always feasible for a number of reasons. Collection GDZ in chemistry from O. Gabrielyan will become a guide in the thorny jungle of chemical problems and formulas, helping the student himself to understand incomprehensible material. This solution book (whose author is also the compiler of the 8th grade chemistry textbook) explains in detail especially incomprehensible points and gives a list of didactic literature for studying complex material.
If you regularly and thoughtfully use this hint for schoolchildren who are lagging behind in chemistry, you can learn how to conduct effective self-control of the information received and consolidate fresh material. With due diligence GDZ O. S. Gabrielyan will help eighth graders to do their homework in chemistry on their own, and, checking the answers, find errors in their work. The parents of a schoolchild at home using the solution will orient how successfully their child is given a difficult, but such an interesting chemistry.

Actual teaching materials in chemistry for eighth graders

It is possible to make the study of such a difficult science as chemistry not only less time-consuming, but also interesting if you initially prioritize correctly and choose an effective kit. teaching materials and solvers to them. Eighth graders who are just starting to study the discipline are not always able to complete this task on their own. Then competent subject teachers, tutors, leaders of courses and circles will come to their aid. It is in the eighth grade that many try their hand at participating in olympiads and competitions in the subject. To make such participation more fruitful will allow such a form of work as self-training.
To implement it, you need GDZ and enough time allocated to work with them. By studying regularly, noting problems and achievements, eighth graders will be able to:
- fully and comprehensively understand all the features and nuances of the discipline;
- find interesting and informative sources for yourself;
- learn how to correctly write answers. Finished homework assignments are the results displayed in correct form. The final score and grade on the exam largely depend on how correctly the answer is written down. Those who see the correct entry all the time automatically remember how it should look and do not make annoying mistakes.
Among the useful, interesting complexes for studying the subject are called chemistry for grade 8, compiled by Gabrielyan O. S. The convenient format, good systematization of the material, the compliance of the tasks of the workshops in format and meaning with the tasks submitted for the final tests in chemistry contribute to the active assimilation of the material. Also, eighth-graders note a wide variety of visual illustrations that help to better understand the essence of ongoing chemical phenomena and processes, their sequence and features.
In addition to the author's basic textbook, the complex includes many additional manuals for a deeper and more comprehensive understanding of the material from the eighth grade chemistry course. In particular, these are workbooks and manuals for assessing the quality of knowledge, control, testing and control and measuring materials, diagnostic work for eighth graders in discipline. For those on a family form of study, lesson developments will be useful, teaching aids and work programs.

Images of textbook covers are shown on the pages of this site solely as an illustrative material (Article 1274, paragraph 1, part four Civil Code Russian Federation)

Workbooks

Tests

Solutions for chemistry for grade 8

Many parents are increasingly tormented by the question of how to help their children with homework in subjects such as chemistry, physics, since these sciences are complex and simply unbearable for many students. To solve problems with homework, there are GDZ in chemistry for grade 8. This is real Magic wand not only for students of any category, but also for parents who are concerned about learning for their children.
Only the student who knows well the specifics of this subject and the features of solving problems in a particular class can cope with homework in chemistry. Therefore, the help of a solver in such cases is a brilliant way out for parents. Thanks to the chemistry solution book, a 8th grade student will be able not only to write off from it ready tasks(since this does not lead to a serious understanding of the subject), but also to understand how to solve many intricate problems, remember the material that was studied in the lesson, and, if necessary, turn to the textbook. The sequence of problem solving in the solution book is described in detail and clearly, even those who have forgotten a lot from the studied material will be able to understand them. Therefore, the well-established opinion that only those who do not want to study use such books is erroneous, many students who consider it their duty to understand the material being studied turn to the solution books.

Chemistry grade 8 - competent study of science from the basics

In eighth grade, students high school begin acquaintance with a new discipline - the science of chemistry. Considering the high practical, applied value that it has, the demand for knowledge for the further choice of profession, it is important from the very beginning to carefully and thoughtfully work with theoretical and practical material on the subject. Not always everything goes well, many topics are quite complex. In this case, one should not immediately write down chemistry as one of the disciplines with which it "didn't work out." Competent approaches and complexes for its study, the selection of high-quality literature and solutions to it will allow you to overcome temporary difficulties and deal with the most difficult issues.
But for this you need to work with GDZ not occasionally, but systematically. Not only to complete the task given at school, but also to analyze the problem deeply, at all levels, including - increased complexity, prepare and participate in subject chemical Olympiads, school and held at other sites. To make this a reality, you need:
- to develop a competent plan, program independent work. You can do this on your own or by contacting a teacher, tutor;
- draw up a schedule for passing sections and topics, solving problems, conducting practical work;
- from time to time to carry out the dynamics results achieved and adjust the work plan based on this analysis.
The main topics that chemistry studies in grade 8 include:
- what is chemistry, with the help of what methods and technologies it is studied;
- what is a substance chemical laws and formulas;
- atoms;
- simple substances and compounds;
- transformations, operations with substances, solutions;
- equations and reactions.
In addition to the theoretical textbook on chemistry for grade 8, it is recommended to include workshops and test materials in the set for the qualitative study of the discipline. Among them:
- workbook;
- didactic materials;
- a notebook for practical work;
- collections of practical and experimental problems;
- notebooks for laboratory and experiments;
- simulators and test works on the discipline.
Taking even a little time to study the problems posed by the discipline, but observing the principle of regularity, eighth-graders will be able to achieve high results in chemistry.