Devu
From Thiruvananthapuram · online
Thiruvananthapuram, Trivandrum
Teaches Maths · Physics · Chemistry
- Experience
- 5+ yrs
- Fee
- ₹400/hr
Chemistry tutors for Cambridge 0620 and IB Diploma Chemistry, matched to your child’s course and level, at home where the journey works and online where it does not.
Real tutors first; sample profiles are marked. We suggest suitable tutors, and you meet one at a free demo class.
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Tutors who join go through an ID check. Tell us the class, board and your area: we share two or three matched tutors, each with their fee, and the first class is a free demo, at home or online.
Book a free demo classAcross NXTutors, most home-tuition sessions fall between ₹800 and ₹2,500 an hour; Classes 11–12, IB/IGCSE and JEE/NEET sit toward the upper end; specialists for IB HL or JEE Advanced can charge more. Tutors set their own fee, and you see each tutor's fee before the demo class.
Monthly example: 3 one-hour classes a week ≈ ₹9,600–₹32,500 a month (12–13 classes at ₹800–₹2,500 an hour). An example, not a quote: your tutor's own fee decides the real figure.
See a monthly example and why one-to-one tuition costs more →
What families asked us for in the last six months. We show only the class, board and subject, never who asked.
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Chemistry on the international track comes in two stages. Grades 9 and 10 usually lead to Cambridge IGCSE Chemistry, syllabus 0620; Grades 11 and 12 to IB Diploma Chemistry at Standard or Higher Level. The two are examined very differently, but they share a backbone: the mole, bonding, energy changes and careful practical work. A tutor who understands both can make the first prepare for the second. This page explains each course as Cambridge and the IB publish them, how to handle practical papers and the IB investigation, and how chemistry tutors reach families across Noida. It sits under our chemistry home tutors in Noida page, alongside the IB and IGCSE hubs for the city.
| Paper | Format | Who sits it | Weight |
|---|---|---|---|
| 1 or 2 | Forty multiple-choice items, 45 minutes | Paper 1 for Core, Paper 2 for Extended | 30% |
| 3 or 4 | Structured theory questions, 80 marks, 75 minutes | Paper 3 for Core, Paper 4 for Extended | 50% |
| 5 or 6 | Practical test, or a written alternative to practical; 40 marks | Either tier; the school decides | 20% |
Core leads to grades C to G and Extended to A* to G. Cambridge splits the credit 50/30/20 between knowing and understanding chemistry, using information to solve problems, and experimental skill. Cambridge describes the current syllabus as having no substantial changes affecting teaching, so recent past papers are reliable practice.
| Group | Topics | Skills the group tests most |
|---|---|---|
| Matter and amounts | States of matter; atoms, elements and compounds; stoichiometry | Dot-and-cross diagrams; mole, concentration and gas-volume calculations at Extended |
| Reactions and energy | Electrochemistry; chemical energetics; chemical reactions | Predicting electrolysis products; energy profile diagrams; rates and equilibrium |
| Patterns in the elements | Acids, bases and salts; the Periodic Table; metals; chemistry of the environment | Choosing a method to prepare a salt; ionic equations; the reactivity series and extraction |
| Carbon compounds and analysis | Organic chemistry; experimental techniques and chemical analysis | Naming and classifying reactions; chromatography and Rf values; tests for ions and gases |
The mole is where most chemistry marks are won or lost, at IGCSE and again in the IB. Students who learn several unrelated tricks for different calculation types get lost when a question combines them. A tutor should teach one route and use it everywhere: write a balanced equation, convert what is given into moles, use the equation's ratio, then convert to what is asked. Masses, solution concentrations and gas volumes all fit that pattern. Laid out in the same four lines every time, the method survives exam pressure and carries straight into DP Chemistry, where the same reasoning drives titrations, limiting reagents and yield.
The school chooses whether students sit the hands-on Paper 5 or the written Paper 6. Either way, the skills are planning, recording results in tables, graphing, identifying errors and suggesting improvements, plus qualitative analysis. Cambridge supplies notes for qualitative analysis in both practical papers, so students need to know how to use them rather than memorise every test. A tutor can rehearse most of this with past papers: reading a burette from a diagram, completing a results table, interpreting a colour change from a flame test table, or planning a rate experiment in writing. Ask the school which paper your child sits.
Organic chemistry is the 0620 topic that most directly becomes a large part of DP Chemistry. At IGCSE it covers naming simple compounds, homologous series, and reactions such as combustion, addition and substitution. Students who learn to name and draw structures accurately in Grade 10, and who group reactions by type rather than memorising them one by one, find the DP's functional groups and mechanisms far less daunting. A tutor can build a single reaction map in Grade 10 and keep extending it through DP1.
The IB's chemistry guide, first assessed in 2025, organises the course around two ideas rather than a list of topics. The IB plans 150 hours at SL and 240 at HL.
| Strand | What it covers |
|---|---|
| Structure | Models of the particulate nature of matter, from the nuclear atom and electron configurations to the mole and ideal gases; bonding and structure across ionic, covalent and metallic substances and materials; classifying matter through the periodic table and functional groups |
| Reactivity | What drives reactions, through enthalpy changes and energy cycles, with entropy and spontaneity at HL; how much, how fast and how far reactions go; and reaction mechanisms built on proton transfer, electron transfer, electron sharing and electron-pair sharing |
Because topics link across strands, a student who has learned chemistry as separate chapters may struggle to see connections. A tutor's job is to keep pointing them out: how bond enthalpies connect structure to energetics, or how equilibrium connects to acids and bases.
The chemistry data booklet is provided, so students should know what it contains and where. Paper 1B rewards the same practical reasoning as IGCSE Paper 6, pitched higher, which is one reason IGCSE practical skills are worth taking seriously.
A tutor can explain the four criteria, teach the chemistry and the analysis an idea needs, and discuss whether an investigation is feasible with school equipment. A tutor must not choose the research question, design the method, process the data or write any part of the report, and must not edit drafts. These rules come from the IB's academic-integrity policy, and breaking them puts the diploma at risk. The student should tell their teacher about outside tutoring.
Students who sat Extended 0620 arrive in DP Chemistry with a sound base in moles, bonding and qualitative tests. What is new is depth: energetics with cycles, equilibrium treated quantitatively, organic mechanisms, and at HL, entropy and spontaneity. Students coming from CBSE, the most common board in Noida, or from the UP Board, often know more organic facts but are less practised with data analysis and extended written explanation. HL suits students heading for medicine, chemistry, chemical engineering or related degrees; check the entry requirements of the courses your child is considering.
| Stage | Sessions a week |
|---|---|
| IGCSE Grade 9 | One |
| IGCSE Grade 10, including practical-paper work | One or two |
| Gap between IGCSE and DP1 | A short bridging block on moles, bonding and energetics |
| DP1 | One or two |
| Investigation window | Two or three sessions in all, skills only |
| DP2 | Two at HL; one or two at SL |
Families in the Sector 62 belt or Near Noida Extension can read those zone pages, and our Noida tutors page lists every locality.
Mole calculations and organic mechanisms are written work, so a tutor at the table can catch errors line by line. Online works when the notebook is clearly visible and work is photographed and marked after each session; it also widens the choice for HL chemistry, where specialists are fewer. Families on the expressway often combine one home session with online sessions. See home tutor or online tutor for the general picture.
For general questions to ask any tutor, use our demo class checklist.
Across NXTutors, most home-tuition sessions fall between ₹800 and ₹2,500 an hour; Classes 11–12, IB/IGCSE and JEE/NEET sit toward the upper end; specialists for IB HL or JEE Advanced can charge more. Tutors price their own sessions, and the figure is on your shortlist before any demo is booked; read the pricing guide or our post on home tuition fees in Noida for what moves it.
Share the course, level or tier, grade and the chemistry that is going wrong, along with your sector, society and free evenings. Two or three matched tutors come back to you; pick one for a free demo, and change tutor later at no cost if the fit fades. Every tutor who joins passes an ID check before the profile is marked Verified, and tutor profiles are open to browse. See also IB physics and IGCSE physics tutors in Noida.
To find an IB or IGCSE chemistry tutor in Noida, share the course, level or tier, grade, the chemistry going wrong, your sector, society and free evenings. We send two or three matched tutors, each fee shown before the first class. Pick one for a free demo, and change tutor later at no cost.
IB and IGCSE chemistry tutors in Noida price their own sessions, and each fee is on your shortlist before any demo. Across NXTutors, most home-tuition sessions fall between ₹800 and ₹2,500 an hour; Classes 11–12, IB/IGCSE and JEE/NEET sit toward the upper end; specialists for IB HL or JEE Advanced can charge more. HL chemistry and longer journeys usually cost more.
An IGCSE Chemistry 0620 candidate in Noida sits three papers, multiple choice, theory and practical, with the tier deciding which of the first two. Multiple choice is 40 questions in 45 minutes worth 30%, theory is 80 marks in 1 hour 15 minutes worth 50%, and the 40-mark practical is worth 20%. The school chooses Paper 5 or 6.
IB DP Chemistry for Noida students is assessed through Paper 1 (36%), Paper 2 (44%) and an internal scientific investigation (20%). Paper 1 combines multiple-choice with data-based and experimental questions, and wrong multiple-choice answers carry no penalty. The investigation is marked out of 24 on four criteria and written up in no more than 3,000 words.
Noida students usually get mole calculations wrong in IGCSE or IB chemistry because they use different tricks for different question types. One method works throughout: balance the equation, convert the given quantity into moles, apply the ratio, then convert to what is asked. Practised in the same four lines, it handles masses, concentrations and gas volumes.
A Noida tutor can help with the IB chemistry investigation only within the IB's rules: explaining the four criteria, teaching the chemistry and analysis, and discussing feasibility. A tutor must not choose the question, design the method, process data, or write or edit the report. The student should tell their teacher about outside tutoring.
A Noida student heading for medicine, chemistry or chemical engineering usually suits IB Chemistry HL, which adds depth including entropy and spontaneity. Check the entry requirements of the courses being considered. A tutor can test HL-style questions early in DP1 and report honestly how your child copes.
IB and IGCSE chemistry tuition in Noida often works well at home, because mole calculations and organic mechanisms are written work a tutor can check line by line. Online works when the notebook is clearly visible and work is photographed and marked after each session, and it widens the choice for HL chemistry. Expressway families often combine one home session with online sessions.
A Noida tutor prepares IGCSE chemistry Paper 5 or Paper 6 skills mainly through past papers, since the skills are planning, recording, graphing, spotting errors and qualitative analysis. Students rehearse reading a burette from a diagram, completing results tables and planning a rate experiment in writing. Cambridge supplies qualitative analysis notes, so students learn to use them rather than memorise every test.
Extended IGCSE chemistry gives a Noida student a sound base in moles, bonding and qualitative tests before the IB Diploma. What is new in the DP is depth: energetics with cycles, quantitative equilibrium, organic mechanisms and, at HL, entropy. A tutor can build one reaction map in Grade 10 and keep extending it through DP1.
Tell us the class, board and your area. We share two or three matched tutors, and the first class is a free demo.