위험물산업기사(실기)-실기,핵심요약,암기

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About this app

Hazardous Materials Technician Practical Exam Pass Notes

This is an offline study app designed for learners preparing for the Hazardous Materials Technician practical exam.

It systematically organizes key learning content, ranging from the classification and properties of hazardous materials, chemical equations, facility standards for manufacturing plants, storage, handling, and transportation regulations, to fire extinguishing equipment and calculation problems.

With 29 study pages, 573 practice questions, 584 flashcards, 146 reaction equations and formulas, and 1,586 fill-in-the-blank exercises, you can complete everything from concept learning and memorization to problem-solving and error review all within a single app. ■ Learning Core Concepts
- Organized into 6 major learning areas
- Provides a total of 29 learning pages
- Summary of core concepts and key legal standards
- Highlights important content with asterisks
- Learning key numerical values ​​and chemical reaction equations
- Supports search and bookmarks
- Continue learning from where you left off
- Understanding concepts using tables and figures

■ Major Learning Areas for the Industrial Engineer in Hazardous Materials Practical Exam
- Classification of hazardous materials and designated quantities
- Properties of hazardous materials and chemical reactions
- Facility standards for manufacturing plants, etc.
- Regulations on the storage, handling, and transportation of hazardous materials
- Fire extinguishing equipment and extinguishing agents
- Calculation problems related to hazardous materials

■ Learning Chemical Reaction Equations and Formulas
- A total of 146 reaction equation and formula cards
- Summary of major chemical reaction equations
- Learning calculation principles and application methods
- Calculation of designated quantity multiples
- Calculation of vapor specific gravity
- Calculation of ideal gas volume
- Includes 23 calculation examples
- Supports zooming in on formulas and tables

■ Flashcard Learning
- Provides a total of 584 flashcards
- Check answers based on questions
- Prioritize key highlighted items Learning
- Select and review only highlighted items
- View full answer key
- Cards provided regarding chemical terminology revisions
- Repetitive memorization learning by subject

■ Fill-in-the-Blanks Memorization Practice
- Total of 1,586 fill-in-the-blank items
- Repetitive memorization of key terms and figures
- Checking retention of core concepts
- Review of important legal standards and chemical terms
- Repetitive learning linked to problem-solving

■ Mock Tests and Problem Solving
- Total of 573 practice questions provided
- 20-question mock test
- Selectable time limit of 15, 20, 30, or 40 minutes
- Problem-solving by subject
- Check scoring results and answers
- Re-solve only incorrect questions
- Identify weak areas by displaying the number of incorrect answers

■ Learning with Tables and Figures
- Includes 92 learning tables
- 36 sets of row-by-row explanation cards
- 20 learning figures provided
- Figures related to chemical structural formulas and hazardous materials facilities
- Function to verify table content in sentences
- Enlarged view of formulas, tables, and figures Support

■ Learning Management Features
- Set exam date and D-day
- Check learning progress and accuracy rate
- Display target passing score based on 60%
- Remember last study location
- Bookmark management
- Save incorrect answer study records
- Support transferring study records from previous versions

■ Convenient Offline Learning
- Access key learning content without an internet connection
- Learn without signing up for a separate account
- Supports bright and dark screens
- Simple layout optimized for smartphone screens
- Save study records to your device
- Repetitive study possible even while on the go

■ Recommended for:
- Students preparing for the Industrial Engineer in Hazardous Materials Practical Exam
- Those wishing to repeatedly memorize chemical reaction equations and designated quantities
- Those wishing to systematically study legal standards and key figures
- Those wishing to practice calculation problems intensively
- Those wishing to conduct mock exams and review incorrect answers simultaneously
- Those who want to study anytime, anywhere without an internet connection

Try consistent learning with the Industrial Engineer in Hazardous Materials Practical Exam Pass Note, covering everything from core concepts to formulas, problem-solving, and memorization.

Support ※ Important Notice

This app is an independently developed learning support app and is not the official app of the Human Resources Development Service of Korea or Q-Net.

The included questions are practice problems designed for learning purposes and may differ from actual National Technical Qualification Practical Exam questions. The multiple-choice mock exams are designed to check concepts and do not replicate the exact format of the actual practical exam.

As laws and facility standards related to hazardous materials are subject to revision, please check the latest laws and official examination standards before the exam.

Official exam information can be found on Q-Net (www.q-net.or.kr).

Main learning functions are available offline, but an internet connection may be required for advertisements.
Preparing for the Hazardous Materials Technician Practical Exam! Key Concepts, Reaction Equations & Formulas, Flashcards, Mock Exams, and Error Review
Updated on
Nov 8, 2026

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What’s new

위험물산업기사 실기 학습 앱 v3.0.0 업데이트

6개 과목, 29개 학습 페이지로 핵심 개념 체계화

연습문제 573문항 및 20문항 모의고사 제공

암기카드 584장과 빈칸 학습 기능 제공

반응식·공식 146개, 표 92개, 계산 예제 23개 수록

위험물 1~6류, 주기율표, 운반 기준 및 계산기 제공

오답 복습과 외움·애매·모름 분류 기능 지원

시험일 D-day, 학습 진도 및 연속 학습일 관리

오프라인 학습 지원 및 화면 사용성 개선

학습 기록 저장 및 기존 버전 데이터 이전 기능 개선