Chemical Substances: Chem-Quiz

Name: Chemical Substances: Chem-Quiz
Rating: 4.2 (36 reviews)
Author: Andrey Solovyev

文字

免費 · App內購買 · 專為 iPad 設計

36則評分
年齡

4+
歲
類別

文字
開發者

Andrey Solovyev
語言

RU
+ 其他 11 種
大小

20.8
MB

Do you Know the Formula of Ammonia? Or Hydrogen Peroxide? What is the Structure of Benzene? Learn 200 chemical substances that are studied in introductory and advanced chemistry classes: * systematic and trivial names; * structures and formulas; * organic, inorganic, and organometallic compounds; * from acids and oxides to hydrocarbons and alcohols; * two levels: 100 easy and 100 difficult chemicals. Choose the game mode: 1) Spelling quizzes (easy and hard) - guess the word letter by letter. 2) Multiple-choice questions (with 4 or 6 answer options). It’s important to remember that you have only 3 lives. 3) Time game (give as many answers as you can in 1 minute) - you should give more than 25 correct answers to get a star. Two learning tools: * Flashcards where you can browse all compounds and their formulas without guessing. * Table of all substances in the app. The app is translated into 12 languages, including English, German, Spanish, and many others. So you can learn the names of the chemical compounds in foreign languages. Advertisements can be removed by an in-app purchase. It is a perfect app for every student preparing for chemistry classes, exams, or even for chemistry olympiads.

評分與評論

4.2

(滿分 5 顆星)

36則評分

Quick and effective practice
2019/12/22

Chaotik_lord
I really do love this app. As a way to study whenever I have a minute or two free, standing in line, on the bus, when I wake up, it is perfect. I can feel the reinforcement at work. The only thing that would make it even better would be the ability to focus specifically on areas where I am weak, like very similar hydrocarbons, all together instead of mixed in. But at least I’m getting regular reinforcement of everything in between! Definitely recommend for any chem student.
Quick and effective practice
2019/12/22

Chaotik_lord

I really do love this app. As a way to study whenever I have a minute or two free, standing in line, on the bus, when I wake up, it is perfect. I can feel the reinforcement at work. The only thing that would make it even better would be the ability to focus specifically on areas where I am weak, like very similar hydrocarbons, all together instead of mixed in. But at least I’m getting regular reinforcement of everything in between! Definitely recommend for any chem student.
Just Right
2019/10/07

CrestsKat
Love this app. Fun, ease of playing that makes it interesting and a way to feel one way to spend time and see new things that have been right under our noses all the time.
Just Right
2019/10/07

CrestsKat

Love this app. Fun, ease of playing that makes it interesting and a way to feel one way to spend time and see new things that have been right under our noses all the time.
Wish I had this back in school
2020/01/17

penginsan
Would’ve been a great study tool. Now it’s a nice tool for review
Wish I had this back in school
2020/01/17

penginsan

Would’ve been a great study tool. Now it’s a nice tool for review
Good for intro chem
2024/09/11

dhakwhcua rnc
I learned
Good for intro chem
2024/09/11

dhakwhcua rnc

I learned

+ Table of all substances in the app. + Japanese, Korean, and Chinese translations. Now the app is translated into 12 languages, including English, Spanish, and many others.