間違えた時の補足
間違えた時の補足が見えない。アプリを再インストールしても変わらない。最新のiOSに合っていないと思われる。
至急対応して欲しい。尚、乙1.乙6.乙2をインストールしているが、症状は同じ。
至急対応して欲しい。尚、乙1.乙6.乙2をインストールしているが、症状は同じ。
$2.99
About
This app provides practice questions and study materials for the hazardous materials handling exam. It offers subject-specific study, a test mode, progress tracking, and a glossary. The paid version is ad-free and does not require an internet connection.
✓Subject-specific study modules
✓Practice questions with explanations
✓Full exam simulation mode
✓Progress tracking and statistics
✓Glossary of terms
✓Textbook feature
Show original description
What's New in 危険物乙1類取扱者試験問題集 りすさんシリーズ
1.21
April 26, 2026
問題とシステムを更新しました
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FAQ
How many practice questions does the hazardous materials exam app have?
The app contains approximately 1110 questions in total, covering Laws (468 questions), Physics/Chemistry (397 questions), and Properties/Firefighting (around 239-326 questions).
Does the hazardous materials exam app have ads?
The paid version of the app is ad-free and does not require an internet connection. The Lite or trial version displays advertisements and requires an internet connection.
What is the price of the hazardous materials exam app?
The app is available for a one-time purchase of $2.99.
Can I save my progress in the hazardous materials exam app?
Yes, the app features a save function, allowing you to stop and resume your studies from where you left off, ensuring efficient learning.
What devices is the hazardous materials exam app compatible with?
The app is supported on iPhone, iPad, and iPod devices.
How does the hazardous materials exam app track my progress?
A progress bar is displayed above the questions, indicating your correct answer rate. This serves as a benchmark for your learning progress.
When was the hazardous materials exam app last updated?
The app was last updated on April 26, 2026, with version 1.21.
Does the hazardous materials exam app offer a glossary?
Yes, the app includes a glossary feature containing approximately 160 terms relevant to the hazardous materials handling exam.
