facebook
favorite buttonAdd to Wish List
favorite buttonAdd to Wish List
from14.89GBP/ h

Chemistry, equilibrium calculations, chemical reaction, periodic table, atom structure etc.

Substances are around us everywhere. The food we eat, the air we breathe, the chair we sit on, the perfume we use - all of that is made of different substances.
Chemistry learns substances, their properties and transformations. What substances are harmful? How to avoid poisoning? How can we analyze substances and their behavior? What do the properties of substances depend on? How quality control of food, drinks, medicines, environmental objects is provided? How can we synthesize new substances?
Chemistry gives us the answers for all these questions.

Extra information

Hello!
I provide private Chemistry lessons for you or your children. I have a Master's degree in Chemistry and I used to be a University teacher for 6 years. After that I do private lessons for 6 more years already.
I will be glad to help you online!
Let's start!

Location

Online via webcam
At student's location: Around Kiev, Ukraine

|
Use ctrl + wheel to zoom!
+

General info

Age:
Preschool children (4-6 years old)
Children (7-12 years old)
Teenagers (13-17 years old)
Adults (18-64 years old)
Seniors (65+ years old)
Student level:
Beginner
Intermediate
Advanced
Duration:
90 minutes
The class is taught in:English, Ukrainian, Russian

About Me

I used to teach chemistry at the University for 6 years, and now I provide private lessons for you.
If you are a school student, college or University student, or even if you would like to improve your knowledge for yourself, I can help you with studying chemistry.
I am co-author of 6 scientific articles in Chemistry (2 of them are in English in the Central-European Journal of Chemistry) and 1 tutorial "Ecological Analytical Chemistry" (in Russian).

Education

Donetsk National University (Ukraine), Chemistry Faculty. Analytical Chemistry Department. Master's Degree. Post-graduate cources.
I was a students' tutor while doing graduate work

Experience / Qualifications

6 years teaching chemistry at the University;
more than 10 years of private lessons providing;
participation in the Expert Council of the Olympiad in Chemistry, provided by "Stirol LLC" in Gorlovka, Ukraine, in 2014.

Ask a question

Send a message explaining your needs and Kostyantyn will reply soon:
The more detail, the better.
Ex. "Hi, when are you available to meet for a lesson?"

Availability of a typical week

(GMT -04:00) New York
MonTueWedThuFriSatSun
0
  
  
  
  
  
  
  
1
  
  
  
  
  
  
  
2
  
  
  
  
  
  
  
3
  
  
  
  
  
  Saturday at 3:00
  Sunday at 3:00
4
  
  
  
  
  
  Saturday at 4:00
  Sunday at 4:00
5
  
  
  
  
  
  Saturday at 5:00
  Sunday at 5:00
6
  
  
  
  
  
  Saturday at 6:00
  Sunday at 6:00
7
  
  
  
  
  
  Saturday at 7:00
  Sunday at 7:00
8
  
  
  
  
  
  Saturday at 8:00
  Sunday at 8:00
9
  
  
  
  
  
  Saturday at 9:00
  Sunday at 9:00
10
  
  
  Wednesday at 10:00
  
  
  Saturday at 10:00
  
11
  Monday at 11:00
  Tuesday at 11:00
  Wednesday at 11:00
  Thursday at 11:00
  Friday at 11:00
  Saturday at 11:00
  
12
  Monday at 12:00
  Tuesday at 12:00
  
  Thursday at 12:00
  Friday at 12:00
  Saturday at 12:00
  
13
  Monday at 13:00
  Tuesday at 13:00
  
  Thursday at 13:00
  Friday at 13:00
  Saturday at 13:00
  Sunday at 13:00
14
  Monday at 14:00
  Tuesday at 14:00
  
  Thursday at 14:00
  Friday at 14:00
  Saturday at 14:00
  Sunday at 14:00
15
  Monday at 15:00
  Tuesday at 15:00
  Wednesday at 15:00
  Thursday at 15:00
  Friday at 15:00
  Saturday at 15:00
  Sunday at 15:00
16
  
  
  
  
  
  
  
17
  
  
  
  
  
  
  
18
  
  
  
  
  
  
  
19
  
  
  
  
  
  
  
20
  
  
  
  
  
  
  
21
  
  
  
  
  
  
  
22
  
  
  
  
  
  
  
23
  
  
  
  
  
  
  
from £14.89Online via webcam
from £14.89At student's home

Good-fit Instructor Guarantee


If you are not satisfied after your first lesson, Apprentus will find you another instructor or will refund your first lesson.

Online reputation

  • Instructor since November 2020
  • Phone number verified
  • Linkedin connected

Availability of a typical week

(GMT -04:00) New York
MonTueWedThuFriSatSun
0
  
  
  
  
  
  
  
1
  
  
  
  
  
  
  
2
  
  
  
  
  
  
  
3
  
  
  
  
  
  Saturday at 3:00
  Sunday at 3:00
4
  
  
  
  
  
  Saturday at 4:00
  Sunday at 4:00
5
  
  
  
  
  
  Saturday at 5:00
  Sunday at 5:00
6
  
  
  
  
  
  Saturday at 6:00
  Sunday at 6:00
7
  
  
  
  
  
  Saturday at 7:00
  Sunday at 7:00
8
  
  
  
  
  
  Saturday at 8:00
  Sunday at 8:00
9
  
  
  
  
  
  Saturday at 9:00
  Sunday at 9:00
10
  
  
  Wednesday at 10:00
  
  
  Saturday at 10:00
  
11
  Monday at 11:00
  Tuesday at 11:00
  Wednesday at 11:00
  Thursday at 11:00
  Friday at 11:00
  Saturday at 11:00
  
12
  Monday at 12:00
  Tuesday at 12:00
  
  Thursday at 12:00
  Friday at 12:00
  Saturday at 12:00
  
13
  Monday at 13:00
  Tuesday at 13:00
  
  Thursday at 13:00
  Friday at 13:00
  Saturday at 13:00
  Sunday at 13:00
14
  Monday at 14:00
  Tuesday at 14:00
  
  Thursday at 14:00
  Friday at 14:00
  Saturday at 14:00
  Sunday at 14:00
15
  Monday at 15:00
  Tuesday at 15:00
  Wednesday at 15:00
  Thursday at 15:00
  Friday at 15:00
  Saturday at 15:00
  Sunday at 15:00
16
  
  
  
  
  
  
  
17
  
  
  
  
  
  
  
18
  
  
  
  
  
  
  
19
  
  
  
  
  
  
  
20
  
  
  
  
  
  
  
21
  
  
  
  
  
  
  
22
  
  
  
  
  
  
  
23
  
  
  
  
  
  
  
from £14.89Online via webcam
from £14.89At student's home

Good-fit Instructor Guarantee


If you are not satisfied after your first lesson, Apprentus will find you another instructor or will refund your first lesson.

Share


Raef
Tuition Math - Physics - Chemistry - Biology.
Graduated and Experienced for more than 18 years, I give private lessons in Mathematics - Analysis - Matrices - Statistics - Algebra - Geometry - Physics - Chemistry - Biology, Geology to students of French or international or European program (in English) of Terminales, Bac, 1st, Second, Brevet, competitions and medical university preparatory classes or 1st and 2nd university years either at home or by internet online by the shared, professional and specific interactive whiteboard method. Homework help for CNED students For more information, do not hesitate to contact me, guaranteed response in a few minutes up to 10 hours maximum.

Nataliia
Biology and Chemistry for pupils and future students
I specialized in tutoring biology and chemistry for pupils (help with homework, explanation, and increase of knowledge) and for students who want to study these sciences. My purpose is to help study biology and chemistry, transforming complex scientific concepts into known words and processes. First of all, it is important for me that the child does not memorize the material, but creates logical and understandable chains. During lessons, I use different animations, illustrations, and schemes, that help to learn the subject. Also, I pay attention to the goals of the student and for its purpose, I choose the method of study.

Bibek
"Online Tutoring" in Physics (School and University Level)
Hi! I am a Master's student at the University of Groningen in the Netherlands. I offer private tutoring for high school and/or university-level students so they can understand the fundamental concepts and excel in their studies. I have teaching experience of 4+ years in Physics and Mathematics to both high school and university-level students. I have expertise in the following courses: 0. all high school topics 1. Classical Physics (Newtonian mechanics, linear motion, rotational motion, collision theory, angular momentum, and many more) 2. Modern Physics (Electrostatics, Maxwell's law, motion of electrons in electric and magnetic fields, Quantum theory of light, Compton scattering, photoelectric effect, and many more) 3. Optics (Ray optics, wave mechanics, reflection and refraction, Fresnel's law, polarizer, matrix optics, interference, diffraction, and many more) 4. Quantum Mechanics (Schrödinger equation, Heisenberg uncertainty principle, commutation relation, the addition of angular momentum, matrix representation, density matrix, and many more) 5. Solid-state Physics (Crystal structure, wave diffraction, and the reciprocal lattice, crystal vibrations (phonons), the density of states, semiconductor physics, pn junction, transistors, and many more) *Note that the sessions will be held online (via Skype/Zoom/Microsoft Teams).

Mohamed
Private lessons in organic chemistry/advanced chemistry/analytical chemistry and spectroscopic technique
I give lessons in organic chemistry and general chemistry for all school levels at home and online CVs, courses and exercises are available, I can be reached immediately, do not hesitate to contact me if you want to improve your level in science (math, physics, general chemistry and organic chemistry in particular) I use several strategies and pedagogies (differentials, projects, group games, etc.) according to the needs of my students. I also use the links between science and our daily lives to attract and adore learning in my little angels. .

Robert
Physics / Chemistry / Bio, at your place, at my place or remotely!
As a Franco-Belgian teacher, I offer private lessons in physics, chemistry and biology for secondary and higher levels. I specialize in secondary level up to 5th year Belgian. I travel, if necessary, to your home in the Brussels region as well as in Walloon and Flemish Brabant, with a minimum course duration of 2 hours. With extensive experience, I offer numerous exercises to consolidate knowledge. Distance learning is also possible via platforms such as Skype, Facebook, etc. For students in France, lessons are done exclusively remotely. Do not hesitate to contact me to organize your lessons according to your needs and availability. I am here to help you strengthen your skills in these subjects in an effective and personalized way. Courses tailored to your needs will allow you to progress quickly.

Benson
Cambridge International GCSE: Biology / Chemistry / Physics / Mathematics
Nothing beats one-on-one lessons. I am a qualified, experienced, and certified international tutor with a strong familiarity with the Cambridge IGCSE/A-Levels/O-Levels & IB Diploma curricula. I offer both ONLINE and IN-PERSON lessons in PHYSICS, CHEMISTRY, and BIOLOGY, following the British, American, and Indian curricula. My classes are available at affordable rates and can be conducted in-person or online. I adopt a student-oriented teaching style, striving to provide the best private lessons for my students. With 6 years of professional experience in science (Physics, Chemistry, and biology), I am well-versed in both the British and American curricula and I possess a high level of competency. I have taught students from various countries, including Belgium, Spain, Switzerland, Japan, the USA, the Caribbean, the UK, India, China, Singapore, Malaysia, Turkey, the Netherlands, Luxembourg, Germany, France, Italy, and South Africa. Book a lesson with me, and we can start on any day and time that suits you.

Arianit
Electrical Engineering I and II (Electrical Physics, Basics and Introduction, Electronics)
Electrical engineering forms the backbone of today's technology. From the distribution of electricity worldwide to the implementation of microcircuits, electrical engineering describes and provides the fundamentals of all principles pertaining to electronics, telecommunications, power systems, renewable energy, machines and mechatronics, etc. Having graduated as an Electrical Engineer I am offering Electrical Engineering I and II tutorials for beginner students at the University of Applied Sciences Upper Austria. I have experience in elaborating and describing the following thematics which are often problematic for students who seek a degree in Electronics Engineering, Computer Engineering, Telecommunication Engineering, and Electrical Engineering: •Electrical Engineering Basics •Conductor, Isolator, and Semiconductor Physics •AC Passive components: Inductors, Capacitors and Resistors •DC Circuit Analysis (Thevenin, Kirchhoff and Helmholtz approaches) •Three-phase systems •Diodes and the PN Junction •Transistor Physics: BJT/IGBT/MOSFET •Operational Amplifiers •Electronic Circuitry (Buffers, Signal Amplifiers, etc) •Transformer and Electromagnetics Basics

Ayoub
Boost your results in Physics-Chemistry and Mathematics
It is important to me to teach my students while adopting an active teaching method. I put all my experience acquired as a head teacher and also that of my academic career to the service of their success. - Mathematics - Chemical Physics, - Technology. My courses are aimed at students in the French system from 6th to 12th grade (Speciality: Mathematics, PC).

Sanne
Chemistry tutoring for senior general secondary education (havo) and pre-university education (vwo) / tutoring in chemistry for high school students
*ENGLISH BELOW* Hello! My name is Sanne (23) and as a master student in Molecular Life Sciences I have a great passion for biochemistry. I have several years of experience and have helped more than 20 students with various science subjects. I offer tutoring for the subject of chemistry. Whether you need help with a specific chapter, or want to follow a broader exam training. During the tutoring we will mainly work together on assignments and I will support you in the thinking process. In addition to the lessons you will work independently on homework assignments. You will need a calculator and a Binas yourself. Tutoring in pairs or small groups (for example with classmates) is possible at a lower rate per person – please contact us for more information! *ENGLISH* My name is Sanne (23), and I'm a Master's student in Molecular Life Sciences with a strong passion for biochemistry. I have several years of tutoring experience and have helped over 20 students with various science subjects. I currently offer tutoring sessions in chemistry – whether you need help with a specific chapter or are looking for broader exam preparation. During our sessions, we'll work through exercises together, and I'll guide you through the thought process step by step. Between sessions, you'll work independently on homework assignments. You'll need your own calculator and a Binas (reference book). Tutoring in pairs or small groups (eg with a classmate) is possible at a reduced rate per person – feel free to get in touch for more details!

Amine
Mathematics and Physics-Chemistry courses in Lausanne and surrounding areas
I am a young, passionate teacher with great ease in the areas of mathematics and physics-chemistry. My teaching method is distinguished by my patience and my dedication to the success of my students. I love feeling useful by helping others understand and master sometimes complex concepts. My sense of humor and my youth are also assets that allow me to create a relaxed and pleasant atmosphere during classes. I firmly believe that learning is most effective when students feel comfortable and confident. I am therefore committed to creating a learning environment where my students feel encouraged to ask questions and explore new concepts. My top priority is the success of my students. I am committed to providing personalized support and adapting my teaching methods according to the specific needs of each student. I am patient and persistent, and I am willing to explain concepts as many times as necessary until they are fully understood. Whether you need help solving complex math problems or understanding the fundamentals of physics and chemistry, I'm here to support you throughout your learning journey.

Mohamed
Certified High School Mathematics Teacher, Master in Mathematics; teaches math lessons
As a high school teacher with a Master's degree in mathematics and 11 years of experience in face-to-face and online teaching, I offer qualified and competent private lessons for all levels, ranging from high school TC-SC 1Bac Sc-SM to Bac PC-SM, through middle school and classes of 2nd and 1st general Terminale specialty of the French system, as well as for levels 5th, 4th and 3rd of middle school, and preparation for the baccalaureate and competitions . I emphasize the method, with a rigorous, personalized approach adapted to the rhythm of each student in order to help him progress while regaining confidence in himself. My job is to identify each student's shortcomings, organize their time and manage their priorities. I obtained a success rate of 100% for my final year baccalaureate students, 75% of whom obtained a good or very good mention. Some of them have joined the biggest business and engineering schools, as well as prestigious preparatory courses. I offer online or face-to-face lessons.

Katia Simon
School and University Support in Mathematics, Physics and English
I give private lessons in Mathematics and Physics at primary, secondary and university levels, and in English up to level B2. Classes are personalized for each student. With a theoretical introduction and exercises to reinforce learning, join me for a class!

Nickson
Chemistry and Biology for 844 curriculum system. Ideal for KCSE exam.
I specialize in tutoring Chemistry and biology for secondary schools from Form 1 to Form 4. My aim for my students is to understand concepts in more depth to improve their overall academic performance. I pose queries between lessons to be on par with the student.

Harshini
Mastering Biology: From Basics to Advanced Concepts , A level and GCSE Biology
GCSE and A- Level Biology lays the groundwork for understanding the living world around us. This course is perfect for students aiming to build a solid foundation in biology, whether for exams or general interest. You’ll explore key topics such as cells, genetics, human biology, ecology, and the environment, all aligned with major exam boards. Through clear explanations, visual aids, and practice questions, you’ll gain confidence in tackling scientific concepts and applying them to real-life situations. Whether you’re revising or learning from scratch, this class will help you succeed in your GCSE Biology journey.

Mohamed
Chemistry and organic chemistry
Chemist Mohamed combines academic insight with practical industrial chemistry, leveraging digital platforms to educate and engage with students and professionals alike. His contributions, particularly in teaching topics like organic chemistry (e.g., alkanes and their nomenclature), position him as a valuable resource in the Arabic-speaking scientific community. If you’re looking for more detailed information or specific content from his channels or website, his online profiles and contact page could be useful starting points.