Carboxylic Acids and Ester: Organic Chemistry Quiz app icon

Carboxylic Acids and Ester: Organic Chemistry Quiz

Structures and Names of 50 Most Important Carboxylic Acids, Their Esters & Salts

Andrey Solovyev · com.asmolgam.carboxylic

5.0 (1 rating) 50K+ downloads v2.0 11.7 MB Android 4.0.3+ PEGI 3 · Everyone

Download APK 11.7 MB All versions

At a glance

Latest version
v2.0 (4)
Updated
Mar 6, 2020 (6 years ago)
APK size
11.7 MB
Requires
Android 4.0.3+ (API 15)
CPU support
ARM (legacy)
Graphics
OpenGL ES 2.0+
Category
Educational (game)
Permissions
5
Website
asmolgam.com/chemistry
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

Carboxylic Acids and Ester: Organic Chemistry Quiz is a game by Andrey Solovyev in the Educational category. It includes native code only for ARM (legacy), so it won't run on 64-bit-only phones such as recent Pixels.

It asks for 5 permissions, none of them sensitive.

Description

From the listing uploaded by “split-store”.

Carboxylic acids and esters are one of the most important classes of organic compounds. They are everywhere: * in food (citric acid; vinegar = a solution of acetic acid); * in medicines (aspirin = acetylsalicylic acid); * in fats (triglycerides are esters of fatty acids and glycerol); * in plastics (polyesters); * in biochemistry (transformation of pyruvate through the citric acid cycle); * and even in ants :) (formic acid) Learn structures and trivial names of 50 most important carboxylic acids and their esters and salts. Organic Chemistry Quiz: * Aliphatic saturated acids. * Unsaturated and substituted acids. * Di- and tricarboxylic acids. * Aromatic acids. * pKa values of all acids! Choose the game mode: * Spelling quizzes (easy and hard). * Multiple-choice questions (with 4 or 6 answer options). * Time game (give as many answers as you can in 1 minute). A learning tool: * Flashcards. The app is translated into 8 languages, including English, German, French, and many others. So you can learn the names of the carboxylic acids in any of them.

Security & authenticity

Security rating: Trusted

Signing certificate

  • Certificate issued to “asmolgam.com” The developer's name — though anyone can put any name in a certificate.

Store checks and file details

  • Developer signature verified Mar 6, 2020
  • Antivirus scan passed Jan 21, 2021
  • Signed byCN=Andrey Solovyev, O=asmolgam.com, C=US
  • Signing certificate (SHA-1)54:8B:E1:B1:8B:DE:8D:D7:D5:F7:44:24:9E:4C:F5:2C:43:7D:2B:A4
  • File MD5ca5bbe1d577378240de23a7afdd68251
  • Uploaded by “split-store” Gold tier · 24,358 followers · uploading since 2019

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (5)

Carboxylic Acids and Ester: Organic Chemistry Quiz requests 5 permissions, none of them sensitive.

Required hardware & features

Carboxylic Acids and Ester: Organic Chemistry Quiz 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 the Carboxylic Acids and Ester: Organic Chemistry Quiz 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 ca5bbe1d577378240de23a7afdd68251.

Tags

asmolgam carboxylic educational acids

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