# Workbook Operon LO 3 — Chemia — student exercise book for chemistry (Polish edition)

**URL:** https://aio.lv/en/product--operon-435890--12065431
**Data updated:** 2026-03-12 21:44 (EET)
**Category:** Textbooks & Study Guides
**Manufacturer:** Operon
**Manufacturer code:** 435890
**EAN:** 9788381971416
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 15.28 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--operon-435890--12065431

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

Operon LO 3 Chemia is a student workbook for secondary-level chemistry lessons (Polish edition). It contains structured exercises and practice tasks aligned with the LO 3 curriculum to reinforce chemical concepts, reactions, calculations and laboratory skills. Suitable for classroom use, homework and exam preparation for Polish-language chemistry courses.

## Long description

Operon LO 3 — Chemia is a Polish-language student exercise book designed for secondary-level chemistry courses following the LO 3 curriculum. The workbook contains structured exercises that reinforce theoretical concepts, reaction analysis, stoichiometric calculations and basic laboratory skills. It is intended to support classroom study, homework practice and exam preparation by providing graded tasks and examples that mirror common assessment formats.
Advantages
The workbook offers a clear, curriculum-aligned arrangement of topics and progressive exercises that build from fundamental concepts to more complex problems. Tasks are presented with worked examples and practice problems to develop analytical and calculation skills. The book is compact and focused on student use, enabling repeated practice and targeted revision of chemistry subjects in Polish-language instruction.
Suitable for
Secondary school students studying chemistry in Polish
Classroom assignments and teacher-led exercises
Homework practice and self-study
Preparation for school tests and end-of-term exams
Key specifications
Language: Polish
Content type: student exercise book with practice tasks and examples
Educational level: secondary school (LO 3 curriculum)
Focus areas: chemical concepts, reactions, stoichiometry, laboratory skills
Format: workbook layout with exercises and explanatory notes
How to use
Use the workbook alongside classroom lessons to practice newly introduced topics and to consolidate understanding through repeated exercises. Start with the introductory problems to verify basic comprehension, then progress to more advanced tasks and calculation sections. Work through example problems before attempting independent exercises; where possible, perform recommended simple laboratory tasks under teacher supervision to develop practical skills. Use the workbook for timed practice to simulate test conditions and to track improvement over time.
Usage recommendations
For best results, integrate the workbook into a regular study routine: complete exercises after covering each topic in class, review incorrect answers to identify gaps, and combine workbook practice with textbook reading and supervised laboratory work. The workbook is intended for individual use or small-group study in a Polish-language chemistry course.

## FAQ

### How much does the Operon LO 3 Chemia — student workbook cost, and is it available for purchase?

The price is 18.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 53 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 07.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Operon products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Operon service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

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