高圧ガス製造保安責任者乙種化学合格アプリ

Installs

< 500

Rating

0.0

Rating count

< 100

Category	Education
Developer	広瀬雄一
Price	1000
First release	7/15/2024 (last year)
Version	12.1.2
In-app purchases	No
Contains ads	No
Content rating	Rated for 3+
Package name	chip.hpexam.otsuchemistry2

View on Play Store

Core Metrics

Data Breakdown

Date	Installs	Version
9/4/2025	173	12.1.2
8/24/2025	167	12.1.2
8/23/2025	167	12.1.2
8/22/2025	167	12.1.2
8/21/2025	167	12.1.2
8/20/2025	167	12.1.2
8/19/2025	164	12.1.2
7/21/2025	154	12.1.2
7/20/2025	153	12.1.2
7/19/2025	152	12.1.2
7/18/2025	152	12.1.2
7/17/2025	152	12.1.2
6/9/2025	148	12.1.1
6/8/2025	148	N/A
5/29/2025	148	N/A
5/21/2025	144	N/A
5/20/2025	144	N/A
5/19/2025	143	N/A
4/24/2025	133	N/A
4/10/2025	129	N/A
4/6/2025	128	N/A

Details

``Preparation for the High Pressure Gas Production Safety Officer Type B Chemical Examination'' analyzes the past 15 years to ensure that you can comprehensively study the question range. A total of 297 real-style questions are available, including 92 academic questions, 129 security management technology questions, and 76 legal questions. We will update the number of questions from time to time.

【Features】
・A rich number of 297 questions
・Question format based on analysis of 15 years of past questions
・Careful explanation
・Check the correct answer rate using the gradebook
・Practice only on questions you got wrong
・Random questions

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高圧ガス製造保安責任者乙種化学合格アプリ

Core Metrics

Data Breakdown

Details

More Apps by広瀬 雄一

More Apps inEducation

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