Key & Textbook Chemistry 9 is an app by Open Educational Forum in the Education category, listed since at least March 2021. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.
It asks for 11 permissions, none of them sensitive. The app offers in-app purchases through Google Play and can read the advertising ID that ad and analytics services use.
What's new in v7.1.6
Bug Fixed.
keybooks added!
in app purchase for add_free app offer!
Description
From the listing uploaded by “appupdater”.
Education is very expensive nowadays. We want to bring an educational revolution. Our aim is that nobody should be left behind, everyone should get knowledge and quench his thirst for knowledge. In this era of technology students are more attracted towards mobile apps than books. Keeping this in mind Class 9 chemistry textbook has a simple & intuitive design and is perhaps the first App of its kind in the google play store. Key & Textbook chemistry 9 is for all course of 9th grade. In Key & Textbook chemistry 9 you will get full Text and key book course (English / Urdu intermediate). Section wise easy to navigate menu. Main advantage is that there are two links to download the books. One is for English medium book and the other is for Urdu Medium book. Class 9 books are in soft form and as well as offline mode that you can keep on your smart device and use wherever you are. It’s easy to use with additional features like printing, scanning, saving, editing and highlighting important lines as you normally would when working with your book physically or in hard form.
Chemistry class 9 has several features to improve the student engagement. One forward or backward easier than a paper book. You can also zoom in the book pages for a better viewing and readability. You can underline or mark the content with a pen and also highlight the important content for future reference. Last but not least, you can save and share your edited pages with your friends for collaborative study & discussion. It is very helpful to prepare NTS, GAT, PPSC, FPSC tests for educators, teachers, headmasters, headmistresses and physics lecturers. Chemistry class 9 covers all the main subject with easy navigation & solution content. In case of book loss, you don't have to worry about anything with a simple tap to have it on your smartphone, so you can easily determine it's worth downloading. Key & Textbook Chemistry 9 contains both Punjab board & federal board chemistry books along with their keybooks & solved past papers.
Chemistry 9th Keybook is a helping book for matric students learning chemistry subject. chemistry is considered as difficult subject. Class 9 books, Notes app are developed to help the students learn the subject of chemistry class 9 in easy manner. 9 class chemistry handbook will help the students learning the subject in easy way. 9th Class chemistry subject has much difficult exercises which need an assistant. So, NCERT Solutions for Class 9 Chemistry helps them get solved notes of chemistry 9. chemistry class 9th is all in one solution to have MCQs, short, long questions along with solved exercises. All Punjab boards having PCTB syllabus should keep NCERT Solutions for Class 9 Chemistry. 9 chemistry book is according to Punjab boards, Sindh board, KPK board, Balochistan board & Gilgit Baltistan board syllabus. chemistry SSC-I Solved Past Papers are included in this app. It provides you the solved exercises of all chapters of the book. You can easily download this app freely by one click. It also contains various types of MCQs which you would not be find anywhere else.
Chemistry 9Textbook SSC Part-I has the following chapters:
Chapter 1: Fundamentals of chemistry
Chapter 2: Structure of Atoms
Chapter 3: Periodic Table and Periodicity of properties
Chapter 4: Structure of Molecules
Chapter 5: Physical State of matter
Chapter 6: Solutions
Chapter 7: Electrochemistry
Chapter 8: Chemical Reactivity
Chapter 9: Transfer of Heat
Open Educational Forum (OEF) is dedicated to the promotion of affordable education. OEF strives to provide educational support resources in the form of lecture notes, lecture videos, solution manuals, and other learning material at no cost and presented in mobile device app format to supplementary institutional formal education. The material in this App (eBook) has been collected from various sources, all striving to support this noble cause. We acknowledge all contributors in this regard.
Security & authenticity
Security rating: Trusted
Signing certificate
Certificate issued to “NovelSolutions”Not the developer's name (“Open Educational Forum”). Names in certificates can't be verified, so this alone proves nothing.
Uploaded by “appupdater”Gold tier · 117,810 followers · uploading since 2020
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Permissions (11)
Key & Textbook Chemistry 9 requests 11 permissions, none of them sensitive.
Key & Textbook Chemistry 9 APK: questions and answers
Can I install this APK over the version I already have?
Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.
Is Key & Textbook Chemistry 9 free?
The APK is free to download, but the app offers in-app purchases through Google Play.
Is the Key & Textbook Chemistry 9 APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. After downloading, check that the file's MD5 is bd370de358696c6b2c91c1520dcde969.