危険物乙4 - 過去問対策アプリ
Android app by app.bank.studio. Education · app.bank.studio
- Store rating
- Unknown
- Store rating count
- Unknown
- Download price
- Free to download
- In-app purchases
- Listed by the store
- Version
- 0.0.5
- Listing last refreshed
- 2026-09-17
View the original store listing
Store description excerpt
■ Are you tired of the thick textbooks for the Class B Hazardous Materials Handler (Category 4) exam? For those aiming to pass the "Class B Hazardous Materials Handler (Category 4)" exam. Are you dreading opening your textbooks due to the difficult-to-remember designated quantities, complex laws and regulations, and fire extinguishing theory? This app is a specialized learning app developed for busy people to use their "commute time" to achieve first-time success in the shortest possible time. With a game-like puzzle format and quizzes that simulate the actual exam, you can easily and quickly memorize the essential knowledge for the exam! ■ Main Features of the App 【Free Access】Hazardous Materials Law Puzzles "Laws and regulations" are the most frequently tested topics on the exam. You can intuitively memorize crucial numbers such as designated quantities and license regulations in a puzzle format. Experience the learning effect for free! 【Learning Content Packs】 *In-app purchase ・Basic Physics and Chemistry Quickly master fire extinguishing theory and the properties of substances in a pairing format. * Hazardous Materials Properties, Fire Prevention, and Extinguishing This is a practical puzzle that matches the characteristics of each hazardous material with the appropriate extinguishing method. * [Practice & Memorization Pack] *In-app purchase * [Practice] Actual Exam Format Mock Practice Challenge yourself with "5-choice multiple-choice questions" just like the actual exam! With easy-to-understand explanations, it's perfect for testing your abilities and final preparation right before the exam. * Instant Memorization! Mnemonic Devices You can instantly memorize essential core numbers with powerful mnemonics that stick in your brain. ■ Recommended for: Those who want to study efficiently on their commute Those who dislike reading thick reference books and textbooks Those who want to memorize in a fun, stress-free way, like a game Those who don't have much free time but want to pass on their first try in a short period of time Make the most of your spare time and win the Hazardous Materials Class 4 exam! Download now and take the first step towards "passing on your first try"!
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