# 高校化学・化学基礎の一問一答：ケムクイズ > Master high school chemistry and basic chemistry with these quick and easy multiple-choice quizzes that you can solve in your spare time! Canonical page: [https://chrome-stats.com/d/com.complete.chemquiz](https://chrome-stats.com/d/com.complete.chemquiz) ## Overview - **ID:** `com.complete.chemquiz` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** TomatoAppLab - **Category:** EDUCATION - **Downloads:** 595 - **Version:** 1.11 - **Last updated:** 2026-08-09 - **First published:** 2026-04-23 - **Publisher country:** JP - **Size:** 40 MB - **Data as of:** 2026-09-10 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.complete.chemquiz) - **Website:** [https://koganeuri-49fcf.web.app/](https://koganeuri-49fcf.web.app/) - **Privacy policy:** [https://tomatoapplab.com/privacy\_policy/chem\_quiz\_privacy\_policy.html](https://tomatoapplab.com/privacy_policy/chem_quiz_privacy_policy.html) ## Description "ChemQuiz" is a multiple-choice quiz app designed to help you master the key points of high school chemistry and basic chemistry.

It's recommended for those who want to solidify their foundation in high school chemistry, prepare for tests, or study for entrance exams.

You can easily solidify your knowledge by utilizing your spare time.

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◆ Questions to Solidify Your Basics
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With over 1000 questions, it focuses on frequently appearing themes and important concepts, carefully selecting content that you "absolutely must know." The structure allows you to acquire knowledge with understanding, not just rote memorization.

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◆ Complete Coverage of a Wide Range of Topics
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Covers a wide range of topics, from basic chemistry to advanced chemistry!

• Composition of Matter: Components and elements of matter, atomic structure and periodic table, chemical bonding
• Changes in Matter: Amount of substance (molar calculation), acids and bases, oxidation and reduction
• States of Matter: Properties of gases, properties of solutions, properties of solids, colloids
• Chemical Reactions: Heat and light, batteries, electrolysis
• Inorganic Substances: Properties of gases, generation and collection of gases, properties of metals, separation of metals
• Organic Compounds: Hydrocarbons, alcohols and related compounds, aromatic compounds

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◆ Review Function to Turn Mistakes into Strength
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• Re-solve only the problems you got wrong
• Focus on reviewing checked problems

You can focus your learning on your weaknesses. By solving problems repeatedly, you can prevent gaps in your knowledge and ensure solid retention.

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◆ Learn efficiently in your spare time
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Simple and intuitive operation allows you to concentrate on problem-solving without stress. Effectively utilize short periods of time, such as during your commute or breaks. Designed for effective learning even in short bursts of time.

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◆ Recommended for those who:
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・Want to prepare for regular tests or the Common Test
・Want to efficiently review key points
・Want to study during spare time
・Want to relearn chemistry and basic chemistry from scratch

Chemistry becomes much more interesting once you understand the basics.
Let's take your understanding to the next level with "ChemQuiz". ## Rankings - #1,321,270 — Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_ADSERVICES_AD_ID` - `android.permission.ACCESS_ADSERVICES_ATTRIBUTION` - `android.permission.ACCESS_ADSERVICES_TOPICS` - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.FOREGROUND_SERVICE` - `android.permission.INTERNET` - `android.permission.WAKE_LOCK` - `com.android.vending.BILLING` - `com.android.vending.CHECK_LICENSE` - `com.complete.chemquiz.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` - `com.google.android.gms.permission.AD_ID` ## Similar extensions and apps - [高校化学 一問一答](https://chrome-stats.com/d/com.koukoukagakuquiz) — 23,585 users - [高校 化学 一問一答＆演習問題 - 高校生の勉強アプリ](https://chrome-stats.com/d/jp.co.gakkonet.trainingkagakuhs) — 13,581 users - [化学基礎 一問一答](https://chrome-stats.com/d/com.NYstudio.kagakukiso) — 5,710 users - [Chemistry Quiz Study Master](https://chrome-stats.com/d/com.biboodev.chemistryquizstudymaster) — 297 users - [ChemQuest Chemistry Quiz](https://chrome-stats.com/d/com.hkbu.ulip.chemquizzes) — 871 users - [ひつぎの高校化学 1676問](https://chrome-stats.com/d/com.hitsugi.chemistry) — 748 users - [Chemical Concepts Quiz](https://chrome-stats.com/d/winner.sathi) — 188 users - [Chem Knowledge Quiz Game](https://chrome-stats.com/d/com.jmplay.app) — 350 users - [Chemistry Exam Quiz App](https://chrome-stats.com/d/com.mypastiservice.pastiservicedriver) — 6,288 users - [Master Chemistry Quiz 2025](https://chrome-stats.com/d/com.warungaplikasi.lineart) — 4 users - [Science Atomic Quiz Master](https://chrome-stats.com/d/com.superapp.rizqmall) — 482 users - [Brainy Chemistry Quiz Master](https://chrome-stats.com/d/com.probashiporibohon.brainychemistryquizmaster) — 7 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.complete.chemquiz)