Home
О нас
Products
Services
Регистрация
Войти
Поиск
grabevnik2011
@grabevnik2011
July 2022
1
9
Report
Дано:
СхНу
w(С)=80%
w(Н)=20%
Знайти-СхНу
Please enter comments
Please enter your name.
Please enter the correct email address.
Agree to
terms of service
You must agree before submitting.
Send
Answers & Comments
k0walsk1
Приймемо масу всієї речовини за 100 г, тоді маса карбону= 80г, маса гідрогена= 20г ---> ню карбона= 80г:12г/моль= 6.6 мольНю гідрогена= 20г:1г/моль= 20 моль----> CH3
1 votes
Thanks 1
×
Report "Дано: СхНу w(С)=80% w(Н)=20% Знайти-СхНу..."
Your name
Email
Reason
-Select Reason-
Pornographic
Defamatory
Illegal/Unlawful
Spam
Other Terms Of Service Violation
File a copyright complaint
Description
Helpful Links
О нас
Политика конфиденциальности
Правила и условия
Copyright
Контакты
Helpful Social
Get monthly updates
Submit
Copyright © 2025 SCHOLAR.TIPS - All rights reserved.
Answers & Comments